Warning: Permanently added '34.233.125.21' (ED25519) to the list of known hosts. You can reproduce this build on your computer by running: sudo dnf install copr-rpmbuild /usr/bin/copr-rpmbuild --verbose --drop-resultdir --task-url https://copr.fedorainfracloud.org/backend/get-build-task/11226698-fedora-44-aarch64 --chroot fedora-44-aarch64 Version: 1.10 PID: 11807 Logging PID: 11809 Task: {'allow_user_ssh': False, 'appstream': False, 'background': True, 'bootstrap': 'off', 'build_id': 11226698, 'buildroot_pkgs': [], 'chroot': 'fedora-44-aarch64', 'enable_net': False, 'fedora_review': False, 'git_hash': 'a9b0e7aaa9c3ac4454d2f048916c215dde5c6637', 'git_repo': 'https://copr-dist-git.fedorainfracloud.org/git/spike/znapzend/znapzend', 'isolation': 'default', 'memory_reqs': 2048, 'package_name': 'znapzend', 'package_version': '0.23.6-1', 'project_dirname': 'znapzend', 'project_name': 'znapzend', 'project_owner': 'spike', 'repo_priority': None, 'repos': [{'baseurl': 'https://download.copr.fedorainfracloud.org/results/spike/znapzend/fedora-44-aarch64/', 'id': 'copr_base', 'name': 'Copr repository', 'priority': None, 'repo_gpgcheck': False}], 'sandbox': 'spike/znapzend--gitlab.com:spike77453', 'source_json': {}, 'source_type': None, 'ssh_public_keys': None, 'storage': 0, 'submitter': 'gitlab.com:spike77453', 'tags': [], 'task_id': '11226698-fedora-44-aarch64', 'timeout': 18000, 'uses_devel_repo': False, 'with_opts': [], 'without_opts': []} Running: git clone https://copr-dist-git.fedorainfracloud.org/git/spike/znapzend/znapzend /var/lib/copr-rpmbuild/workspace/workdir-jl0g_bag/znapzend --depth 500 --no-single-branch --recursive cmd: ['git', 'clone', 'https://copr-dist-git.fedorainfracloud.org/git/spike/znapzend/znapzend', '/var/lib/copr-rpmbuild/workspace/workdir-jl0g_bag/znapzend', '--depth', '500', '--no-single-branch', '--recursive'] cwd: . rc: 0 stdout: stderr: Cloning into '/var/lib/copr-rpmbuild/workspace/workdir-jl0g_bag/znapzend'... Running: git checkout a9b0e7aaa9c3ac4454d2f048916c215dde5c6637 -- cmd: ['git', 'checkout', 'a9b0e7aaa9c3ac4454d2f048916c215dde5c6637', '--'] cwd: /var/lib/copr-rpmbuild/workspace/workdir-jl0g_bag/znapzend rc: 0 stdout: stderr: Note: switching to 'a9b0e7aaa9c3ac4454d2f048916c215dde5c6637'. You are in 'detached HEAD' state. You can look around, make experimental changes and commit them, and you can discard any commits you make in this state without impacting any branches by switching back to a branch. If you want to create a new branch to retain commits you create, you may do so (now or later) by using -c with the switch command. Example: git switch -c Or undo this operation with: git switch - Turn off this advice by setting config variable advice.detachedHead to false HEAD is now at a9b0e7a automatic import of znapzend Running: dist-git-client sources cmd: ['dist-git-client', 'sources'] cwd: /var/lib/copr-rpmbuild/workspace/workdir-jl0g_bag/znapzend rc: 0 stdout: stderr: INFO: Reading stdout from command: git rev-parse --abbrev-ref HEAD INFO: Reading stdout from command: git rev-parse HEAD INFO: Reading sources specification file: sources INFO: Downloading znapzend-0.23.6.tar.gz INFO: Reading stdout from command: curl --help all INFO: Calling: curl -H Pragma: -H 'Accept-Encoding: identity' -o znapzend-0.23.6.tar.gz --location --connect-timeout 60 --retry 3 --retry-delay 10 --remote-time --show-error --fail --retry-all-errors https://copr-dist-git.fedorainfracloud.org/repo/pkgs/spike/znapzend/znapzend/znapzend-0.23.6.tar.gz/md5/d3b8a58b17e977474ca311c3786b3af9/znapzend-0.23.6.tar.gz % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 301.8k 100 301.8k 0 0 18.79M 0 0 INFO: Reading stdout from command: md5sum znapzend-0.23.6.tar.gz tail: /var/lib/copr-rpmbuild/main.log: file truncated Running (timeout=18000): unbuffer mock --spec /var/lib/copr-rpmbuild/workspace/workdir-jl0g_bag/znapzend/znapzend.spec --sources /var/lib/copr-rpmbuild/workspace/workdir-jl0g_bag/znapzend --resultdir /var/lib/copr-rpmbuild/results --uniqueext 1793280406.661445 -r /var/lib/copr-rpmbuild/results/configs/child.cfg INFO: mock.py version 6.9 starting (python version = 3.14.5, NVR = mock-6.9-1.fc44), args: /usr/libexec/mock/mock --spec /var/lib/copr-rpmbuild/workspace/workdir-jl0g_bag/znapzend/znapzend.spec --sources /var/lib/copr-rpmbuild/workspace/workdir-jl0g_bag/znapzend --resultdir /var/lib/copr-rpmbuild/results --uniqueext 1793280406.661445 -r /var/lib/copr-rpmbuild/results/configs/child.cfg Start: init plugins INFO: tmpfs initialized INFO: selinux enabled INFO: chroot_scan: initialized INFO: compress_logs: initialized Finish: init plugins INFO: Signal handler active Start: run INFO: Start(/var/lib/copr-rpmbuild/workspace/workdir-jl0g_bag/znapzend/znapzend.spec) Config(fedora-44-aarch64) Start: clean chroot Finish: clean chroot Mock Version: 6.9 INFO: Mock Version: 6.9 Start: chroot init INFO: mounting tmpfs at /var/lib/mock/fedora-44-aarch64-1793280406.661445/root. INFO: calling preinit hooks INFO: enabled root cache INFO: enabled package manager cache Start: cleaning package manager metadata Finish: cleaning package manager metadata INFO: enabled HW Info plugin INFO: Package manager dnf5 detected and used (fallback) INFO: Buildroot is handled by package management from host and used with --installroot: rpm-6.0.2-1.fc44.aarch64 rpm-sequoia-1.10.2-2.fc44.aarch64 python3-dnf-4.24.0-3.fc44.noarch python3-dnf-plugins-core-4.10.1-9.fc44.noarch dnf5-5.4.6.0-1.fc44.aarch64 dnf5-plugins-5.4.6.0-1.fc44.aarch64 Start: installing minimal buildroot with dnf5 Updating and loading repositories: Copr repository 100% | 7.5 KiB/s | 4.0 KiB | 00m01s updates 100% | 16.7 MiB/s | 12.2 MiB | 00m01s fedora 100% | 31.7 MiB/s | 35.5 MiB | 00m01s Repositories loaded. Package Arch Version Repository Size Installing group/module packages: bash aarch64 0:5.3.9-3.fc44 fedora 8.4 MiB bzip2 aarch64 0:1.0.8-23.fc44 fedora 171.1 KiB coreutils aarch64 0:9.10-5.fc44 updates 8.2 MiB cpio aarch64 0:2.15-9.fc44 fedora 1.1 MiB diffutils aarch64 0:3.12-5.fc44 fedora 1.6 MiB fedora-release-common noarch 0:44-18 updates 20.6 KiB findutils aarch64 1:4.10.0-7.fc44 fedora 1.9 MiB gawk aarch64 0:5.3.2-3.fc44 fedora 2.6 MiB glibc-minimal-langpack aarch64 0:2.43-9.fc44 updates 0.0 B grep aarch64 0:3.12-3.fc44 fedora 1.0 MiB gzip aarch64 0:1.14-2.fc44 fedora 437.5 KiB info aarch64 0:7.2-9.fc44 fedora 421.5 KiB patch aarch64 0:2.8-4.fc44 fedora 262.4 KiB redhat-rpm-config noarch 0:344-2.fc44 updates 183.7 KiB rpm-build aarch64 0:6.0.2-1.fc44 updates 598.7 KiB sed aarch64 0:4.9-7.fc44 fedora 873.1 KiB shadow-utils aarch64 2:4.19.0-7.fc44 updates 4.4 MiB tar aarch64 2:1.35-9.fc44 updates 3.0 MiB unzip aarch64 0:6.0-69.fc44 fedora 533.8 KiB util-linux aarch64 0:2.41.6-1.fc44 updates 6.8 MiB which aarch64 0:2.25-1.fc44 updates 123.6 KiB xz aarch64 1:5.8.2-2.fc44 fedora 1.4 MiB Installing dependencies: R-srpm-macros noarch 0:1.3.7-2.fc44 updates 3.5 KiB add-determinism aarch64 0:0.7.3-2.fc44 updates 2.0 MiB alternatives aarch64 0:1.33-5.fc44 fedora 90.1 KiB ansible-srpm-macros noarch 0:1-20.1.fc44 fedora 35.7 KiB audit-libs aarch64 0:4.2.1-1.fc44 updates 486.7 KiB binutils aarch64 0:2.46.1-1.fc44 updates 31.5 MiB build-reproducibility-srpm-macros noarch 0:0.7.3-2.fc44 updates 1.2 KiB bzip2-libs aarch64 0:1.0.8-23.fc44 fedora 72.5 KiB ca-certificates noarch 0:2026.2.92_v9.0.319-2.fc44 updates 2.7 MiB cmake-srpm-macros noarch 0:4.3.0-1.fc44 fedora 524.0 B coreutils-common aarch64 0:9.10-5.fc44 updates 10.7 MiB crypto-policies noarch 0:20251128-3.git19878fe.fc44 fedora 132.6 KiB curl aarch64 0:8.18.0-14.fc44 updates 464.2 KiB cyrus-sasl-lib aarch64 0:2.1.28-35.fc44 fedora 2.4 MiB debugedit aarch64 0:5.3-2.fc44 updates 320.9 KiB dwz aarch64 0:0.16-3.fc44 fedora 322.4 KiB ed aarch64 0:1.22.5-2.fc44 fedora 157.8 KiB efi-srpm-macros noarch 0:6-6.fc44 fedora 40.2 KiB elfutils aarch64 0:0.196-1.fc44 updates 3.8 MiB elfutils-debuginfod-client aarch64 0:0.196-1.fc44 updates 144.0 KiB elfutils-default-yama-scope noarch 0:0.196-1.fc44 updates 1.8 KiB elfutils-libelf aarch64 0:0.196-1.fc44 updates 1.5 MiB elfutils-libs aarch64 0:0.196-1.fc44 updates 746.6 KiB erlang-srpm-macros noarch 0:0.4.0-1.fc44 updates 2.0 KiB fedora-gpg-keys noarch 0:44-2 updates 257.6 KiB fedora-release noarch 0:44-18 updates 0.0 B fedora-release-identity-basic noarch 0:44-18 updates 629.0 B fedora-repos noarch 0:44-2 updates 4.9 KiB file aarch64 0:5.46-10.fc44 updates 140.1 KiB file-libs aarch64 0:5.46-10.fc44 updates 11.9 MiB filesystem aarch64 0:3.18-52.fc44 fedora 112.0 B filesystem-srpm-macros noarch 0:3.18-52.fc44 fedora 38.2 KiB fonts-srpm-macros noarch 1:5.0.0-2.fc44 fedora 55.8 KiB forge-srpm-macros noarch 0:0.4.0-4.fc44 fedora 38.9 KiB fpc-srpm-macros noarch 0:1.3-16.fc44 fedora 144.0 B gap-srpm-macros noarch 0:2-2.fc44 fedora 2.1 KiB gdb-minimal aarch64 0:18.1-1.fc44 updates 13.8 MiB gdbm-libs aarch64 1:1.23-11.fc44 fedora 233.7 KiB ghc-srpm-macros noarch 0:1.10-1.fc44 fedora 792.0 B glibc aarch64 0:2.43-9.fc44 updates 6.4 MiB glibc-common aarch64 0:2.43-9.fc44 updates 1.3 MiB glibc-gconv-extra aarch64 0:2.43-9.fc44 updates 18.5 MiB gmp aarch64 1:6.3.0-5.fc44 fedora 657.9 KiB gnat-srpm-macros noarch 0:7-2.fc44 fedora 1.0 KiB gnome-srpm-macros noarch 0:1.0-1.fc44 updates 3.5 KiB gnulib-l10n noarch 0:20241231-2.fc44 fedora 655.0 KiB gnupg2 aarch64 0:2.4.9-16.fc44 updates 6.4 MiB gnupg2-dirmngr aarch64 0:2.4.9-16.fc44 updates 646.1 KiB gnupg2-gpg-agent aarch64 0:2.4.9-16.fc44 updates 846.9 KiB gnupg2-gpgconf aarch64 0:2.4.9-16.fc44 updates 321.8 KiB gnupg2-keyboxd aarch64 0:2.4.9-16.fc44 updates 233.3 KiB gnupg2-verify aarch64 0:2.4.9-16.fc44 updates 364.3 KiB gnutls aarch64 0:3.8.13-1.fc44 updates 3.7 MiB go-srpm-macros noarch 0:3.8.0-2.fc44 fedora 61.9 KiB gpgverify noarch 0:2.2-4.fc44 fedora 8.7 KiB ima-evm-utils-libs aarch64 0:1.6.2-8.fc44 fedora 92.6 KiB jansson aarch64 0:2.14-4.fc44 fedora 93.0 KiB java-srpm-macros noarch 0:1-8.fc44 fedora 870.0 B json-c aarch64 0:0.18-8.fc44 fedora 138.5 KiB kernel-srpm-macros noarch 0:1.0-28.fc44 fedora 1.9 KiB keyutils-libs aarch64 0:1.6.3-7.fc44 fedora 98.2 KiB krb5-libs aarch64 0:1.22.2-4.fc44 updates 2.5 MiB libacl aarch64 0:2.4.0-1.fc44 updates 67.9 KiB libarchive aarch64 0:3.8.7-1.fc44 updates 975.5 KiB libassuan aarch64 0:2.5.7-5.fc44 fedora 215.8 KiB libattr aarch64 0:2.6.0-1.fc44 updates 68.4 KiB libblkid aarch64 0:2.41.6-1.fc44 updates 290.3 KiB libbrotli aarch64 0:1.2.1-1.fc44 updates 909.2 KiB libcap aarch64 0:2.78-1.fc44 updates 508.4 KiB libcap-ng aarch64 0:0.9.6-1.fc44 updates 160.9 KiB libcbor aarch64 0:0.13.0-2.fc44 fedora 139.5 KiB libcom_err aarch64 0:1.47.3-4.fc44 fedora 111.0 KiB libcurl aarch64 0:8.18.0-14.fc44 updates 980.9 KiB libeconf aarch64 0:0.7.9-3.fc44 fedora 80.8 KiB libevent aarch64 0:2.1.13-1.fc44 updates 1.1 MiB libfdisk aarch64 0:2.41.6-1.fc44 updates 418.8 KiB libffi aarch64 0:3.5.2-2.fc44 fedora 155.7 KiB libfido2 aarch64 0:1.16.0-5.fc44 fedora 278.6 KiB libfsverity aarch64 0:1.6-4.fc44 fedora 68.4 KiB libgcc aarch64 0:16.2.1-2.fc44 updates 222.3 KiB libgcrypt aarch64 0:1.12.2-1.fc44 updates 1.2 MiB libgomp aarch64 0:16.2.1-2.fc44 updates 592.9 KiB libgpg-error aarch64 0:1.58-2.fc44 fedora 989.6 KiB libidn2 aarch64 0:2.3.8-3.fc44 fedora 560.4 KiB libksba aarch64 0:1.6.7-5.fc44 fedora 398.3 KiB liblastlog2 aarch64 0:2.41.6-1.fc44 updates 137.8 KiB libmount aarch64 0:2.41.6-1.fc44 updates 420.2 KiB libnghttp2 aarch64 0:1.68.0-5.fc44 updates 197.9 KiB libnghttp3 aarch64 0:1.18.0-1.fc44 updates 206.8 KiB libpfm aarch64 0:4.13.0-20.fc44 updates 251.9 KiB libpkgconf aarch64 0:2.5.1-1.fc44 fedora 134.1 KiB libpsl aarch64 0:0.21.5-7.fc44 fedora 132.3 KiB libselinux aarch64 0:3.11-2.fc44 updates 265.2 KiB libselinux-utils aarch64 0:3.11-2.fc44 updates 1.3 MiB libsemanage aarch64 0:3.11-1.fc44 updates 360.1 KiB libsepol aarch64 0:3.11-1.fc44 updates 809.9 KiB libsmartcols aarch64 0:2.41.6-1.fc44 updates 224.4 KiB libssh aarch64 0:0.12.2-1.fc44 updates 721.3 KiB libssh-config noarch 0:0.12.2-1.fc44 updates 277.0 B libstdc++ aarch64 0:16.2.1-2.fc44 updates 3.0 MiB libtasn1 aarch64 0:4.21.0-1.fc44 fedora 220.7 KiB libtool-ltdl aarch64 0:2.5.4-10.fc44 fedora 93.9 KiB libunistring aarch64 0:1.1-11.fc44 fedora 1.7 MiB libusb1 aarch64 0:1.0.30-1.fc44 updates 179.7 KiB libuuid aarch64 0:2.41.6-1.fc44 updates 69.3 KiB libverto aarch64 0:0.3.2-12.fc44 fedora 69.3 KiB libxcrypt aarch64 0:4.5.2-3.fc44 fedora 273.2 KiB libxml2 aarch64 0:2.12.10-6.fc44 fedora 1.9 MiB libzstd aarch64 0:1.5.7-5.fc44 fedora 860.2 KiB linkdupes aarch64 0:0.7.3-2.fc44 updates 713.7 KiB lua-libs aarch64 0:5.4.8-5.fc44 fedora 329.8 KiB lua-srpm-macros noarch 0:1-17.fc44 fedora 1.3 KiB lz4-libs aarch64 0:1.10.0-4.fc44 fedora 197.3 KiB mpfr aarch64 0:4.2.2-3.fc44 fedora 755.4 KiB ncurses-base noarch 0:6.6-1.fc44 fedora 329.7 KiB ncurses-libs aarch64 0:6.6-1.fc44 fedora 1.2 MiB nettle aarch64 0:3.10.1-3.fc44 fedora 765.0 KiB ngtcp2 aarch64 0:1.22.1-1.fc44 updates 341.1 KiB ngtcp2-crypto-ossl aarch64 0:1.22.1-1.fc44 updates 67.5 KiB npth aarch64 0:1.8-4.fc44 fedora 93.3 KiB ocaml-srpm-macros noarch 0:11-3.fc44 fedora 1.9 KiB openblas-srpm-macros noarch 0:2-21.fc44 fedora 112.0 B openldap aarch64 0:2.6.15-1.fc44 updates 765.6 KiB openssl-libs aarch64 1:3.5.9-1.fc44 updates 7.5 MiB p11-kit aarch64 0:0.26.5-1.fc44 updates 2.8 MiB p11-kit-trust aarch64 0:0.26.5-1.fc44 updates 530.1 KiB package-notes-srpm-macros noarch 0:0.20-1.fc44 updates 1.6 KiB pam-libs aarch64 0:1.7.2-2.fc44 updates 222.7 KiB pcre2 aarch64 0:10.47-1.fc44.1 fedora 714.3 KiB pcre2-syntax noarch 0:10.47-1.fc44.1 fedora 281.9 KiB perl-srpm-macros noarch 0:1-61.fc44 fedora 861.0 B pkgconf aarch64 0:2.5.1-1.fc44 fedora 116.8 KiB pkgconf-m4 noarch 0:2.5.1-1.fc44 fedora 14.3 KiB pkgconf-pkg-config aarch64 0:2.5.1-1.fc44 fedora 990.0 B policycoreutils aarch64 0:3.11-2.fc44 updates 1.5 MiB popt aarch64 0:1.19-10.fc44 fedora 144.6 KiB publicsuffix-list-dafsa noarch 0:20260116-1.fc44 fedora 70.4 KiB pyproject-srpm-macros noarch 0:1.24.0-1.fc44 updates 3.4 KiB python-srpm-macros noarch 0:3.14-12.fc44 fedora 51.6 KiB qt5-srpm-macros noarch 0:5.15.18-2.fc44 fedora 500.0 B qt6-srpm-macros noarch 0:6.11.2-1.fc44 updates 472.0 B readline aarch64 0:8.3-4.fc44 fedora 563.5 KiB rpm aarch64 0:6.0.2-1.fc44 updates 3.3 MiB rpm-build-libs aarch64 0:6.0.2-1.fc44 updates 264.1 KiB rpm-libs aarch64 0:6.0.2-1.fc44 updates 995.2 KiB rpm-plugin-selinux aarch64 0:6.0.2-1.fc44 updates 67.9 KiB rpm-sequoia aarch64 0:1.10.3-1.fc44 updates 2.3 MiB rpm-sign-libs aarch64 0:6.0.2-1.fc44 updates 67.7 KiB rust-srpm-macros noarch 0:28.5-1.fc44 updates 5.5 KiB selinux-policy noarch 0:44.11-1.fc44 updates 32.1 KiB selinux-policy-targeted noarch 0:44.11-1.fc44 updates 18.6 MiB setup noarch 0:2.15.0-28.fc44 fedora 724.9 KiB sqlite-libs aarch64 0:3.51.2-2.fc44 updates 1.6 MiB systemd-libs aarch64 0:259.10-1.fc44 updates 2.5 MiB systemd-standalone-sysusers aarch64 0:259.10-1.fc44 updates 329.6 KiB tpm2-tss aarch64 0:4.1.3-9.fc44 fedora 2.1 MiB tree-sitter-srpm-macros noarch 0:0.4.2-2.fc44 fedora 8.3 KiB util-linux-core aarch64 0:2.41.6-1.fc44 updates 2.4 MiB xxhash-libs aarch64 0:0.8.4-2.fc44 updates 85.8 KiB xz-libs aarch64 1:5.8.2-2.fc44 fedora 265.4 KiB zig-srpm-macros noarch 0:1-8.fc44 fedora 1.3 KiB zip aarch64 0:3.0-45.fc44 fedora 762.0 KiB zlib-ng-compat aarch64 0:2.3.3-3.fc44 fedora 133.4 KiB zstd aarch64 0:1.5.7-5.fc44 fedora 562.2 KiB Installing groups: Buildsystem building group Transaction Summary: Installing: 186 packages Total size of inbound packages is 67 MiB. Need to download 67 MiB. After this operation, 252 MiB extra will be used (install 252 MiB, remove 0 B). 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elfutils-default-yama-scope-0 100% | 3.7 MiB/s | 11.3 KiB | 00m00s [156/186] fedora-gpg-keys-0:44-2.noarch 100% | 45.8 MiB/s | 187.6 KiB | 00m00s [157/186] libpfm-0:4.13.0-20.fc44.aarch 100% | 17.3 MiB/s | 53.0 KiB | 00m00s [158/186] p11-kit-0:0.26.5-1.fc44.aarch 100% | 173.9 MiB/s | 534.2 KiB | 00m00s [159/186] p11-kit-trust-0:0.26.5-1.fc44 100% | 45.4 MiB/s | 139.4 KiB | 00m00s [160/186] libevent-0:2.1.13-1.fc44.aarc 100% | 88.7 MiB/s | 272.6 KiB | 00m00s [161/186] fedora-release-0:44-18.noarch 100% | 6.1 MiB/s | 12.5 KiB | 00m00s [162/186] systemd-standalone-sysusers-0 100% | 69.0 MiB/s | 141.3 KiB | 00m00s [163/186] xxhash-libs-0:0.8.4-2.fc44.aa 100% | 16.6 MiB/s | 34.0 KiB | 00m00s [164/186] fedora-release-identity-basic 100% | 2.2 MiB/s | 13.2 KiB | 00m00s [165/186] libcurl-0:8.18.0-14.fc44.aarc 100% | 83.0 MiB/s | 424.9 KiB | 00m00s [166/186] libnghttp3-0:1.18.0-1.fc44.aa 100% | 22.8 MiB/s | 70.1 KiB | 00m00s [167/186] libssh-0:0.12.2-1.fc44.aarch6 100% | 54.1 MiB/s | 277.1 KiB | 00m00s [168/186] ngtcp2-0:1.22.1-1.fc44.aarch6 100% | 35.9 MiB/s | 147.2 KiB | 00m00s [169/186] gdb-minimal-0:18.1-1.fc44.aar 100% | 191.0 MiB/s | 4.4 MiB | 00m00s [170/186] libssh-config-0:0.12.2-1.fc44 100% | 1.2 MiB/s | 8.9 KiB | 00m00s [171/186] libpsl-0:0.21.5-7.fc44.aarch6 100% | 7.0 MiB/s | 64.9 KiB | 00m00s [172/186] libfido2-0:1.16.0-5.fc44.aarc 100% | 31.3 MiB/s | 96.2 KiB | 00m00s [173/186] libcbor-0:0.13.0-2.fc44.aarch 100% | 11.2 MiB/s | 34.4 KiB | 00m00s [174/186] publicsuffix-list-dafsa-0:202 100% | 14.7 MiB/s | 60.3 KiB | 00m00s [175/186] ngtcp2-crypto-ossl-0:1.22.1-1 100% | 12.7 MiB/s | 26.0 KiB | 00m00s [176/186] selinux-policy-0:44.11-1.fc44 100% | 13.2 MiB/s | 27.0 KiB | 00m00s [177/186] rpm-plugin-selinux-0:6.0.2-1. 100% | 5.6 MiB/s | 17.1 KiB | 00m00s [178/186] policycoreutils-0:3.11-2.fc44 100% | 42.4 MiB/s | 260.6 KiB | 00m00s [179/186] libselinux-utils-0:3.11-2.fc4 100% | 24.1 MiB/s | 123.4 KiB | 00m00s [180/186] keyutils-libs-0:1.6.3-7.fc44. 100% | 4.4 MiB/s | 31.5 KiB | 00m00s [181/186] krb5-libs-0:1.22.2-4.fc44.aar 100% | 74.3 MiB/s | 761.3 KiB | 00m00s [182/186] libcom_err-0:1.47.3-4.fc44.aa 100% | 5.3 MiB/s | 27.0 KiB | 00m00s [183/186] libverto-0:0.3.2-12.fc44.aarc 100% | 4.0 MiB/s | 20.5 KiB | 00m00s [184/186] libnghttp2-0:1.68.0-5.fc44.aa 100% | 9.0 MiB/s | 74.0 KiB | 00m00s [185/186] libbrotli-0:1.2.1-1.fc44.aarc 100% | 30.9 MiB/s | 348.6 KiB | 00m00s [186/186] selinux-policy-targeted-0:44. 100% | 109.4 MiB/s | 6.8 MiB | 00m00s -------------------------------------------------------------------------------- [186/186] Total 100% | 157.4 MiB/s | 66.8 MiB | 00m00s Running transaction Importing OpenPGP key 0x6D9F90A6: UserID : "Fedora (44) " Fingerprint: 36F612DCF27F7D1A48A835E4DBFCF71C6D9F90A6 From : file:///usr/share/distribution-gpg-keys/fedora/RPM-GPG-KEY-fedora-44-primary The key was successfully imported. [ 1/188] Verify package files 100% | 489.0 B/s | 186.0 B | 00m00s [ 2/188] Prepare transaction 100% | 2.5 KiB/s | 186.0 B | 00m00s [ 3/188] Installing libgcc-0:16.2.1-2. 100% | 109.4 MiB/s | 224.0 KiB | 00m00s [ 4/188] Installing publicsuffix-list- 100% | 69.4 MiB/s | 71.1 KiB | 00m00s [ 5/188] Installing libssh-config-0:0. 100% | 0.0 B/s | 816.0 B | 00m00s [ 6/188] Installing fedora-release-ide 100% | 867.2 KiB/s | 888.0 B | 00m00s [ 7/188] Installing fedora-gpg-keys-0: 100% | 31.5 MiB/s | 355.3 KiB | 00m00s [ 8/188] Installing fedora-repos-0:44- 100% | 0.0 B/s | 5.7 KiB | 00m00s [ 9/188] Installing fedora-release-com 100% | 24.3 MiB/s | 24.9 KiB | 00m00s [ 10/188] Installing fedora-release-0:4 100% | 11.0 KiB/s | 124.0 B | 00m00s >>> Running sysusers scriptlet: setup-0:2.15.0-28.fc44.noarch >>> Finished sysusers scriptlet: setup-0:2.15.0-28.fc44.noarch >>> Scriptlet output: >>> Creating group 'adm' with GID 4. >>> Creating group 'audio' with GID 63. >>> Creating group 'cdrom' with GID 11. >>> Creating group 'clock' with GID 103. >>> Creating group 'dialout' with GID 18. >>> Creating group 'disk' with GID 6. >>> Creating group 'floppy' with GID 19. >>> Creating group 'ftp' with GID 50. >>> Creating group 'games' with GID 20. >>> Creating group 'input' with GID 104. >>> Creating group 'kmem' with GID 9. >>> Creating group 'kvm' with GID 36. >>> Creating group 'lock' with GID 54. >>> Creating group 'lp' with GID 7. >>> Creating group 'mail' with GID 12. >>> Creating group 'man' with GID 15. >>> Creating group 'mem' with GID 8. >>> Creating group 'nobody' with GID 65534. >>> Creating group 'render' with GID 105. >>> Creating group 'root' with GID 0. >>> Creating group 'sgx' with GID 106. >>> Creating group 'sys' with GID 3. >>> Creating group 'tape' with GID 33. >>> Creating group 'tty' with GID 5. >>> Creating group 'users' with GID 100. >>> Creating group 'utmp' with GID 22. >>> Creating group 'video' with GID 39. >>> Creating group 'wheel' with GID 10. >>> Creating user 'adm' (adm) with UID 3 and GID 4. >>> Creating group 'bin' with GID 1. >>> Creating user 'bin' (bin) with UID 1 and GID 1. >>> Creating group 'daemon' with GID 2. >>> Creating user 'daemon' (daemon) with UID 2 and GID 2. >>> Creating user 'ftp' (FTP User) with UID 14 and GID 50. >>> Creating user 'games' (games) with UID 12 and GID 100. >>> Creating user 'halt' (halt) with UID 7 and GID 0. >>> Creating user 'lp' (lp) with UID 4 and GID 7. >>> Creating user 'mail' (mail) with UID 8 and GID 12. >>> Creating user 'nobody' (Kernel Overflow User) with UID 65534 and GID 65534. >>> Creating user 'operator' (operator) with UID 11 and GID 0. >>> Creating user 'root' (Super User) with UID 0 and GID 0. >>> Creating user 'shutdown' (shutdown) with UID 6 and GID 0. >>> Creating user 'sync' (sync) with UID 5 and GID 0. >>> [ 11/188] Installing setup-0:2.15.0-28. 100% | 39.6 MiB/s | 730.6 KiB | 00m00s >>> [RPM] /etc/hosts created as /etc/hosts.rpmnew [ 12/188] Installing filesystem-0:3.18- 100% | 2.0 MiB/s | 212.8 KiB | 00m00s >>> [RPM] failed to open /usr/lib/group for id/name lookup: No such file or directory [ 13/188] Installing rust-srpm-macros-0 100% | 6.2 MiB/s | 6.4 KiB | 00m00s [ 14/188] Installing qt6-srpm-macros-0: 100% | 0.0 B/s | 748.0 B | 00m00s [ 15/188] Installing package-notes-srpm 100% | 0.0 B/s | 2.1 KiB | 00m00s [ 16/188] Installing pkgconf-m4-0:2.5.1 100% | 0.0 B/s | 14.7 KiB | 00m00s [ 17/188] Installing gnulib-l10n-0:2024 100% | 129.3 MiB/s | 661.9 KiB | 00m00s [ 18/188] Installing coreutils-common-0 100% | 305.3 MiB/s | 10.7 MiB | 00m00s [ 19/188] Installing pcre2-syntax-0:10. 100% | 138.8 MiB/s | 284.3 KiB | 00m00s [ 20/188] Installing ncurses-base-0:6.6 100% | 49.6 MiB/s | 355.3 KiB | 00m00s [ 21/188] Installing bash-0:5.3.9-3.fc4 100% | 210.8 MiB/s | 8.4 MiB | 00m00s [ 22/188] Installing glibc-common-0:2.4 100% | 60.2 MiB/s | 1.3 MiB | 00m00s [ 23/188] Installing glibc-gconv-extra- 100% | 388.3 MiB/s | 18.6 MiB | 00m00s [ 24/188] Installing glibc-0:2.43-9.fc4 100% | 148.5 MiB/s | 6.4 MiB | 00m00s [ 25/188] Installing ncurses-libs-0:6.6 100% | 249.2 MiB/s | 1.2 MiB | 00m00s [ 26/188] Installing glibc-minimal-lang 100% | 0.0 B/s | 124.0 B | 00m00s [ 27/188] Installing zlib-ng-compat-0:2 100% | 131.1 MiB/s | 134.2 KiB | 00m00s [ 28/188] Installing bzip2-libs-0:1.0.8 100% | 71.9 MiB/s | 73.6 KiB | 00m00s [ 29/188] Installing libgpg-error-0:1.5 100% | 46.3 MiB/s | 995.5 KiB | 00m00s [ 30/188] Installing libstdc++-0:16.2.1 100% | 297.1 MiB/s | 3.0 MiB | 00m00s [ 31/188] Installing libassuan-0:2.5.7- 100% | 212.6 MiB/s | 217.7 KiB | 00m00s [ 32/188] Installing libgcrypt-0:1.12.2 100% | 240.0 MiB/s | 1.2 MiB | 00m00s [ 33/188] Installing readline-0:8.3-4.f 100% | 276.2 MiB/s | 565.6 KiB | 00m00s [ 34/188] Installing gmp-1:6.3.0-5.fc44 100% | 214.9 MiB/s | 660.1 KiB | 00m00s [ 35/188] Installing xz-libs-1:5.8.2-2. 100% | 260.2 MiB/s | 266.5 KiB | 00m00s [ 36/188] Installing libuuid-0:2.41.6-1 100% | 68.7 MiB/s | 70.3 KiB | 00m00s [ 37/188] Installing libzstd-0:1.5.7-5. 100% | 280.4 MiB/s | 861.5 KiB | 00m00s [ 38/188] Installing elfutils-libelf-0: 100% | 364.6 MiB/s | 1.5 MiB | 00m00s [ 39/188] Installing libacl-0:2.4.0-1.f 100% | 67.1 MiB/s | 68.8 KiB | 00m00s [ 40/188] Installing popt-0:1.19-10.fc4 100% | 49.2 MiB/s | 151.3 KiB | 00m00s [ 41/188] Installing systemd-libs-0:259 100% | 273.5 MiB/s | 2.5 MiB | 00m00s [ 42/188] Installing npth-0:1.8-4.fc44. 100% | 92.2 MiB/s | 94.4 KiB | 00m00s [ 43/188] Installing libblkid-0:2.41.6- 100% | 142.3 MiB/s | 291.3 KiB | 00m00s [ 44/188] Installing libxcrypt-0:4.5.2- 100% | 134.7 MiB/s | 275.9 KiB | 00m00s [ 45/188] Installing libsepol-0:3.11-1. 100% | 264.0 MiB/s | 810.9 KiB | 00m00s [ 46/188] Installing sqlite-libs-0:3.51 100% | 261.2 MiB/s | 1.6 MiB | 00m00s [ 47/188] Installing gnupg2-gpgconf-0:2 100% | 18.6 MiB/s | 323.9 KiB | 00m00s [ 48/188] Installing pcre2-0:10.47-1.fc 100% | 233.0 MiB/s | 715.7 KiB | 00m00s [ 49/188] Installing libselinux-0:3.11- 100% | 130.1 MiB/s | 266.4 KiB | 00m00s [ 50/188] Installing grep-0:3.12-3.fc44 100% | 47.2 MiB/s | 1.0 MiB | 00m00s [ 51/188] Installing sed-0:4.9-7.fc44.a 100% | 41.0 MiB/s | 881.3 KiB | 00m00s [ 52/188] Installing findutils-1:4.10.0 100% | 80.0 MiB/s | 1.9 MiB | 00m00s [ 53/188] Installing json-c-0:0.18-8.fc 100% | 136.5 MiB/s | 139.7 KiB | 00m00s [ 54/188] Installing libtasn1-0:4.21.0- 100% | 217.3 MiB/s | 222.5 KiB | 00m00s [ 55/188] Installing libunistring-0:1.1 100% | 291.0 MiB/s | 1.7 MiB | 00m00s [ 56/188] Installing libidn2-0:2.3.8-3. 100% | 50.3 MiB/s | 566.6 KiB | 00m00s [ 57/188] Installing crypto-policies-0: 100% | 19.2 MiB/s | 157.7 KiB | 00m00s [ 58/188] Installing xz-1:5.8.2-2.fc44. 100% | 57.9 MiB/s | 1.4 MiB | 00m00s [ 59/188] Installing libmount-0:2.41.6- 100% | 205.7 MiB/s | 421.3 KiB | 00m00s [ 60/188] Installing gnupg2-verify-0:2. 100% | 21.0 MiB/s | 365.7 KiB | 00m00s [ 61/188] Installing dwz-0:0.16-3.fc44. 100% | 18.6 MiB/s | 323.8 KiB | 00m00s [ 62/188] Installing mpfr-0:4.2.2-3.fc4 100% | 184.8 MiB/s | 757.1 KiB | 00m00s [ 63/188] Installing gawk-0:5.3.2-3.fc4 100% | 103.2 MiB/s | 2.6 MiB | 00m00s [ 64/188] Installing libksba-0:1.6.7-5. 100% | 195.7 MiB/s | 400.8 KiB | 00m00s [ 65/188] Installing unzip-0:6.0-69.fc4 100% | 29.2 MiB/s | 537.3 KiB | 00m00s [ 66/188] Installing file-libs-0:5.46-1 100% | 625.5 MiB/s | 11.9 MiB | 00m00s [ 67/188] Installing file-0:5.46-10.fc4 100% | 8.1 MiB/s | 141.6 KiB | 00m00s [ 68/188] Installing diffutils-0:3.12-5 100% | 70.6 MiB/s | 1.6 MiB | 00m00s [ 69/188] Installing libeconf-0:0.7.9-3 100% | 80.5 MiB/s | 82.5 KiB | 00m00s [ 70/188] Installing libsmartcols-0:2.4 100% | 220.1 MiB/s | 225.4 KiB | 00m00s [ 71/188] Installing lua-libs-0:5.4.8-5 100% | 161.7 MiB/s | 331.3 KiB | 00m00s [ 72/188] Installing libattr-0:2.6.0-1. 100% | 67.7 MiB/s | 69.3 KiB | 00m00s [ 73/188] Installing libcap-ng-0:0.9.6- 100% | 159.0 MiB/s | 162.8 KiB | 00m00s [ 74/188] Installing audit-libs-0:4.2.1 100% | 238.9 MiB/s | 489.3 KiB | 00m00s [ 75/188] Installing pam-libs-0:1.7.2-2 100% | 109.9 MiB/s | 225.0 KiB | 00m00s [ 76/188] Installing libcap-0:2.78-1.fc 100% | 27.9 MiB/s | 513.5 KiB | 00m00s [ 77/188] Installing libsemanage-0:3.11 100% | 176.7 MiB/s | 361.8 KiB | 00m00s [ 78/188] Installing alternatives-0:1.3 100% | 5.6 MiB/s | 91.6 KiB | 00m00s [ 79/188] Installing libffi-0:3.5.2-2.f 100% | 153.4 MiB/s | 157.1 KiB | 00m00s [ 80/188] Installing p11-kit-0:0.26.5-1 100% | 100.0 MiB/s | 2.8 MiB | 00m00s [ 81/188] Installing p11-kit-trust-0:0. 100% | 21.6 MiB/s | 531.9 KiB | 00m00s [ 82/188] Installing ngtcp2-0:1.22.1-1. 100% | 167.3 MiB/s | 342.7 KiB | 00m00s [ 83/188] Installing openssl-libs-1:3.5 100% | 325.4 MiB/s | 7.5 MiB | 00m00s [ 84/188] Installing coreutils-0:9.10-5 100% | 182.7 MiB/s | 8.2 MiB | 00m00s [ 85/188] Installing ca-certificates-0: 100% | 1.6 MiB/s | 2.5 MiB | 00m02s [ 86/188] Installing gzip-0:1.14-2.fc44 100% | 22.8 MiB/s | 443.0 KiB | 00m00s [ 87/188] Installing libfsverity-0:1.6- 100% | 67.7 MiB/s | 69.3 KiB | 00m00s [ 88/188] Installing rpm-sequoia-0:1.10 100% | 286.5 MiB/s | 2.3 MiB | 00m00s [ 89/188] Installing libevent-0:2.1.13- 100% | 271.7 MiB/s | 1.1 MiB | 00m00s [ 90/188] Installing ngtcp2-crypto-ossl 100% | 66.7 MiB/s | 68.3 KiB | 00m00s [ 91/188] Installing liblastlog2-0:2.41 100% | 22.8 MiB/s | 139.8 KiB | 00m00s [ 92/188] Installing util-linux-core-0: 100% | 91.3 MiB/s | 2.5 MiB | 00m00s [ 93/188] Installing zip-0:3.0-45.fc44. 100% | 39.4 MiB/s | 765.8 KiB | 00m00s [ 94/188] Installing gnupg2-keyboxd-0:2 100% | 38.2 MiB/s | 234.5 KiB | 00m00s [ 95/188] Installing libpsl-0:0.21.5-7. 100% | 130.3 MiB/s | 133.4 KiB | 00m00s [ 96/188] Installing tar-2:1.35-9.fc44. 100% | 111.3 MiB/s | 3.0 MiB | 00m00s [ 97/188] Installing linkdupes-0:0.7.3- 100% | 38.8 MiB/s | 715.1 KiB | 00m00s [ 98/188] Installing libselinux-utils-0 100% | 64.6 MiB/s | 1.4 MiB | 00m00s [ 99/188] Installing systemd-standalone 100% | 19.0 MiB/s | 330.2 KiB | 00m00s [100/188] Installing rpm-libs-0:6.0.2-1 100% | 243.3 MiB/s | 996.7 KiB | 00m00s [101/188] Installing libfdisk-0:2.41.6- 100% | 136.7 MiB/s | 419.9 KiB | 00m00s [102/188] Installing util-linux-0:2.41. 100% | 139.9 MiB/s | 6.9 MiB | 00m00s [103/188] Installing policycoreutils-0: 100% | 43.7 MiB/s | 1.5 MiB | 00m00s [104/188] Installing selinux-policy-0:4 100% | 1.5 MiB/s | 34.5 KiB | 00m00s [105/188] Installing selinux-policy-tar 100% | 131.9 MiB/s | 14.9 MiB | 00m00s [106/188] Installing libusb1-0:1.0.30-1 100% | 13.6 MiB/s | 181.4 KiB | 00m00s >>> Running sysusers scriptlet: tpm2-tss-0:4.1.3-9.fc44.aarch64 >>> Finished sysusers scriptlet: tpm2-tss-0:4.1.3-9.fc44.aarch64 >>> Scriptlet output: >>> Creating group 'tss' with GID 59. >>> Creating user 'tss' (Account used for TPM access) with UID 59 and GID 59. >>> [107/188] Installing tpm2-tss-0:4.1.3-9 100% | 269.6 MiB/s | 2.2 MiB | 00m00s [108/188] Installing ima-evm-utils-libs 100% | 91.7 MiB/s | 93.9 KiB | 00m00s [109/188] Installing gnupg2-gpg-agent-0 100% | 32.0 MiB/s | 850.9 KiB | 00m00s [110/188] Installing zstd-0:1.5.7-5.fc4 100% | 27.6 MiB/s | 565.8 KiB | 00m00s [111/188] Installing libxml2-0:2.12.10- 100% | 82.2 MiB/s | 1.9 MiB | 00m00s [112/188] Installing nettle-0:3.10.1-3. 100% | 187.5 MiB/s | 768.2 KiB | 00m00s [113/188] Installing gnutls-0:3.8.13-1. 100% | 309.1 MiB/s | 3.7 MiB | 00m00s [114/188] Installing bzip2-0:1.0.8-23.f 100% | 10.1 MiB/s | 175.6 KiB | 00m00s [115/188] Installing add-determinism-0: 100% | 85.7 MiB/s | 2.0 MiB | 00m00s [116/188] Installing build-reproducibil 100% | 1.5 MiB/s | 1.5 KiB | 00m00s [117/188] Installing cpio-0:2.15-9.fc44 100% | 52.2 MiB/s | 1.1 MiB | 00m00s [118/188] Installing ed-0:1.22.5-2.fc44 100% | 8.7 MiB/s | 160.1 KiB | 00m00s [119/188] Installing patch-0:2.8-4.fc44 100% | 15.2 MiB/s | 263.9 KiB | 00m00s [120/188] Installing libpkgconf-0:2.5.1 100% | 132.0 MiB/s | 135.2 KiB | 00m00s [121/188] Installing pkgconf-0:2.5.1-1. 100% | 6.5 MiB/s | 119.3 KiB | 00m00s [122/188] Installing pkgconf-pkg-config 100% | 110.8 KiB/s | 1.8 KiB | 00m00s [123/188] Installing libgomp-0:16.2.1-2 100% | 290.2 MiB/s | 594.3 KiB | 00m00s [124/188] Installing jansson-0:2.14-4.f 100% | 92.2 MiB/s | 94.4 KiB | 00m00s [125/188] Installing lz4-libs-0:1.10.0- 100% | 193.7 MiB/s | 198.4 KiB | 00m00s [126/188] Installing libarchive-0:3.8.7 100% | 238.7 MiB/s | 977.5 KiB | 00m00s [127/188] Installing libtool-ltdl-0:2.5 100% | 92.8 MiB/s | 95.0 KiB | 00m00s [128/188] Installing gdbm-libs-1:1.23-1 100% | 114.9 MiB/s | 235.4 KiB | 00m00s [129/188] Installing cyrus-sasl-lib-0:2 100% | 96.6 MiB/s | 2.4 MiB | 00m00s [130/188] Installing openldap-0:2.6.15- 100% | 187.8 MiB/s | 769.4 KiB | 00m00s [131/188] Installing gnupg2-dirmngr-0:2 100% | 25.3 MiB/s | 648.9 KiB | 00m00s [132/188] Installing gnupg2-0:2.4.9-16. 100% | 169.9 MiB/s | 6.5 MiB | 00m00s [133/188] Installing rpm-sign-libs-0:6. 100% | 66.9 MiB/s | 68.5 KiB | 00m00s [134/188] Installing gpgverify-0:2.2-4. 100% | 9.2 MiB/s | 9.4 KiB | 00m00s [135/188] Installing libpfm-0:4.13.0-20 100% | 247.4 MiB/s | 253.3 KiB | 00m00s [136/188] Installing xxhash-libs-0:0.8. 100% | 85.1 MiB/s | 87.2 KiB | 00m00s [137/188] Installing libnghttp3-0:1.18. 100% | 203.3 MiB/s | 208.2 KiB | 00m00s [138/188] Installing libcbor-0:0.13.0-2 100% | 137.6 MiB/s | 140.9 KiB | 00m00s [139/188] Installing libfido2-0:1.16.0- 100% | 136.8 MiB/s | 280.1 KiB | 00m00s [140/188] Installing keyutils-libs-0:1. 100% | 97.3 MiB/s | 99.6 KiB | 00m00s [141/188] Installing libcom_err-0:1.47. 100% | 109.5 MiB/s | 112.1 KiB | 00m00s [142/188] Installing libverto-0:0.3.2-1 100% | 69.4 MiB/s | 71.1 KiB | 00m00s [143/188] Installing krb5-libs-0:1.22.2 100% | 253.4 MiB/s | 2.5 MiB | 00m00s [144/188] Installing libssh-0:0.12.2-1. 100% | 235.5 MiB/s | 723.4 KiB | 00m00s [145/188] Installing libbrotli-0:1.2.1- 100% | 222.5 MiB/s | 911.5 KiB | 00m00s [146/188] Installing libnghttp2-0:1.68. 100% | 194.4 MiB/s | 199.1 KiB | 00m00s [147/188] Installing libcurl-0:8.18.0-1 100% | 239.8 MiB/s | 982.0 KiB | 00m00s [148/188] Installing curl-0:8.18.0-14.f 100% | 16.3 MiB/s | 466.8 KiB | 00m00s [149/188] Installing rpm-0:6.0.2-1.fc44 100% | 65.0 MiB/s | 2.8 MiB | 00m00s [150/188] Installing cmake-srpm-macros- 100% | 785.2 KiB/s | 804.0 B | 00m00s [151/188] Installing efi-srpm-macros-0: 100% | 40.2 MiB/s | 41.2 KiB | 00m00s [152/188] Installing java-srpm-macros-0 100% | 0.0 B/s | 1.1 KiB | 00m00s [153/188] Installing lua-srpm-macros-0: 100% | 0.0 B/s | 1.9 KiB | 00m00s [154/188] Installing tree-sitter-srpm-m 100% | 9.1 MiB/s | 9.3 KiB | 00m00s [155/188] Installing zig-srpm-macros-0: 100% | 0.0 B/s | 1.9 KiB | 00m00s [156/188] Installing filesystem-srpm-ma 100% | 38.0 MiB/s | 38.9 KiB | 00m00s [157/188] Installing elfutils-default-y 100% | 340.5 KiB/s | 2.0 KiB | 00m00s [158/188] Installing elfutils-libs-0:0. 100% | 182.7 MiB/s | 748.5 KiB | 00m00s [159/188] Installing elfutils-debuginfo 100% | 7.9 MiB/s | 146.1 KiB | 00m00s [160/188] Installing elfutils-0:0.196-1 100% | 130.3 MiB/s | 3.8 MiB | 00m00s [161/188] Installing binutils-0:2.46.1- 100% | 291.6 MiB/s | 31.5 MiB | 00m00s [162/188] Installing gdb-minimal-0:18.1 100% | 237.8 MiB/s | 13.8 MiB | 00m00s [163/188] Installing debugedit-0:5.3-2. 100% | 17.6 MiB/s | 324.2 KiB | 00m00s [164/188] Installing rpm-build-libs-0:6 100% | 129.4 MiB/s | 264.9 KiB | 00m00s [165/188] Installing qt5-srpm-macros-0: 100% | 0.0 B/s | 776.0 B | 00m00s [166/188] Installing perl-srpm-macros-0 100% | 0.0 B/s | 1.1 KiB | 00m00s [167/188] Installing openblas-srpm-macr 100% | 0.0 B/s | 392.0 B | 00m00s [168/188] Installing ocaml-srpm-macros- 100% | 0.0 B/s | 2.1 KiB | 00m00s [169/188] Installing kernel-srpm-macros 100% | 0.0 B/s | 2.3 KiB | 00m00s [170/188] Installing gnat-srpm-macros-0 100% | 0.0 B/s | 1.3 KiB | 00m00s [171/188] Installing ghc-srpm-macros-0: 100% | 0.0 B/s | 1.0 KiB | 00m00s [172/188] Installing gap-srpm-macros-0: 100% | 0.0 B/s | 2.7 KiB | 00m00s [173/188] Installing fpc-srpm-macros-0: 100% | 0.0 B/s | 420.0 B | 00m00s [174/188] Installing ansible-srpm-macro 100% | 0.0 B/s | 36.2 KiB | 00m00s [175/188] Installing gnome-srpm-macros- 100% | 4.0 MiB/s | 4.1 KiB | 00m00s [176/188] Installing redhat-rpm-config- 100% | 61.8 MiB/s | 189.9 KiB | 00m00s [177/188] Installing forge-srpm-macros- 100% | 39.3 MiB/s | 40.3 KiB | 00m00s [178/188] Installing rpm-build-0:6.0.2- 100% | 29.7 MiB/s | 607.8 KiB | 00m00s [179/188] Installing erlang-srpm-macros 100% | 2.5 MiB/s | 2.6 KiB | 00m00s [180/188] Installing pyproject-srpm-mac 100% | 665.4 KiB/s | 4.0 KiB | 00m00s [181/188] Installing fonts-srpm-macros- 100% | 55.7 MiB/s | 57.0 KiB | 00m00s [182/188] Installing go-srpm-macros-0:3 100% | 61.6 MiB/s | 63.0 KiB | 00m00s [183/188] Installing python-srpm-macros 100% | 51.7 MiB/s | 52.9 KiB | 00m00s [184/188] Installing R-srpm-macros-0:1. 100% | 4.3 MiB/s | 4.4 KiB | 00m00s [185/188] Installing rpm-plugin-selinux 100% | 67.3 MiB/s | 68.9 KiB | 00m00s [186/188] Installing which-0:2.25-1.fc4 100% | 6.5 MiB/s | 125.8 KiB | 00m00s [187/188] Installing shadow-utils-2:4.1 100% | 102.1 MiB/s | 4.5 MiB | 00m00s [188/188] Installing info-0:7.2-9.fc44. 100% | 50.2 KiB/s | 421.9 KiB | 00m08s Complete! Finish: installing minimal buildroot with dnf5 Start: creating root cache Finish: creating root cache Finish: chroot init INFO: Installed packages: INFO: R-srpm-macros-1.3.7-2.fc44.noarch add-determinism-0.7.3-2.fc44.aarch64 alternatives-1.33-5.fc44.aarch64 ansible-srpm-macros-1-20.1.fc44.noarch audit-libs-4.2.1-1.fc44.aarch64 bash-5.3.9-3.fc44.aarch64 binutils-2.46.1-1.fc44.aarch64 build-reproducibility-srpm-macros-0.7.3-2.fc44.noarch bzip2-1.0.8-23.fc44.aarch64 bzip2-libs-1.0.8-23.fc44.aarch64 ca-certificates-2026.2.92_v9.0.319-2.fc44.noarch cmake-srpm-macros-4.3.0-1.fc44.noarch coreutils-9.10-5.fc44.aarch64 coreutils-common-9.10-5.fc44.aarch64 cpio-2.15-9.fc44.aarch64 crypto-policies-20251128-3.git19878fe.fc44.noarch curl-8.18.0-14.fc44.aarch64 cyrus-sasl-lib-2.1.28-35.fc44.aarch64 debugedit-5.3-2.fc44.aarch64 diffutils-3.12-5.fc44.aarch64 dwz-0.16-3.fc44.aarch64 ed-1.22.5-2.fc44.aarch64 efi-srpm-macros-6-6.fc44.noarch elfutils-0.196-1.fc44.aarch64 elfutils-debuginfod-client-0.196-1.fc44.aarch64 elfutils-default-yama-scope-0.196-1.fc44.noarch elfutils-libelf-0.196-1.fc44.aarch64 elfutils-libs-0.196-1.fc44.aarch64 erlang-srpm-macros-0.4.0-1.fc44.noarch fedora-gpg-keys-44-2.noarch fedora-release-44-18.noarch fedora-release-common-44-18.noarch fedora-release-identity-basic-44-18.noarch fedora-repos-44-2.noarch file-5.46-10.fc44.aarch64 file-libs-5.46-10.fc44.aarch64 filesystem-3.18-52.fc44.aarch64 filesystem-srpm-macros-3.18-52.fc44.noarch findutils-4.10.0-7.fc44.aarch64 fonts-srpm-macros-5.0.0-2.fc44.noarch forge-srpm-macros-0.4.0-4.fc44.noarch fpc-srpm-macros-1.3-16.fc44.noarch gap-srpm-macros-2-2.fc44.noarch gawk-5.3.2-3.fc44.aarch64 gdb-minimal-18.1-1.fc44.aarch64 gdbm-libs-1.23-11.fc44.aarch64 ghc-srpm-macros-1.10-1.fc44.noarch glibc-2.43-9.fc44.aarch64 glibc-common-2.43-9.fc44.aarch64 glibc-gconv-extra-2.43-9.fc44.aarch64 glibc-minimal-langpack-2.43-9.fc44.aarch64 gmp-6.3.0-5.fc44.aarch64 gnat-srpm-macros-7-2.fc44.noarch gnome-srpm-macros-1.0-1.fc44.noarch gnulib-l10n-20241231-2.fc44.noarch gnupg2-2.4.9-16.fc44.aarch64 gnupg2-dirmngr-2.4.9-16.fc44.aarch64 gnupg2-gpg-agent-2.4.9-16.fc44.aarch64 gnupg2-gpgconf-2.4.9-16.fc44.aarch64 gnupg2-keyboxd-2.4.9-16.fc44.aarch64 gnupg2-verify-2.4.9-16.fc44.aarch64 gnutls-3.8.13-1.fc44.aarch64 go-srpm-macros-3.8.0-2.fc44.noarch gpg-pubkey-36f612dcf27f7d1a48a835e4dbfcf71c6d9f90a6-6786af3b gpgverify-2.2-4.fc44.noarch grep-3.12-3.fc44.aarch64 gzip-1.14-2.fc44.aarch64 ima-evm-utils-libs-1.6.2-8.fc44.aarch64 info-7.2-9.fc44.aarch64 jansson-2.14-4.fc44.aarch64 java-srpm-macros-1-8.fc44.noarch json-c-0.18-8.fc44.aarch64 kernel-srpm-macros-1.0-28.fc44.noarch keyutils-libs-1.6.3-7.fc44.aarch64 krb5-libs-1.22.2-4.fc44.aarch64 libacl-2.4.0-1.fc44.aarch64 libarchive-3.8.7-1.fc44.aarch64 libassuan-2.5.7-5.fc44.aarch64 libattr-2.6.0-1.fc44.aarch64 libblkid-2.41.6-1.fc44.aarch64 libbrotli-1.2.1-1.fc44.aarch64 libcap-2.78-1.fc44.aarch64 libcap-ng-0.9.6-1.fc44.aarch64 libcbor-0.13.0-2.fc44.aarch64 libcom_err-1.47.3-4.fc44.aarch64 libcurl-8.18.0-14.fc44.aarch64 libeconf-0.7.9-3.fc44.aarch64 libevent-2.1.13-1.fc44.aarch64 libfdisk-2.41.6-1.fc44.aarch64 libffi-3.5.2-2.fc44.aarch64 libfido2-1.16.0-5.fc44.aarch64 libfsverity-1.6-4.fc44.aarch64 libgcc-16.2.1-2.fc44.aarch64 libgcrypt-1.12.2-1.fc44.aarch64 libgomp-16.2.1-2.fc44.aarch64 libgpg-error-1.58-2.fc44.aarch64 libidn2-2.3.8-3.fc44.aarch64 libksba-1.6.7-5.fc44.aarch64 liblastlog2-2.41.6-1.fc44.aarch64 libmount-2.41.6-1.fc44.aarch64 libnghttp2-1.68.0-5.fc44.aarch64 libnghttp3-1.18.0-1.fc44.aarch64 libpfm-4.13.0-20.fc44.aarch64 libpkgconf-2.5.1-1.fc44.aarch64 libpsl-0.21.5-7.fc44.aarch64 libselinux-3.11-2.fc44.aarch64 libselinux-utils-3.11-2.fc44.aarch64 libsemanage-3.11-1.fc44.aarch64 libsepol-3.11-1.fc44.aarch64 libsmartcols-2.41.6-1.fc44.aarch64 libssh-0.12.2-1.fc44.aarch64 libssh-config-0.12.2-1.fc44.noarch libstdc++-16.2.1-2.fc44.aarch64 libtasn1-4.21.0-1.fc44.aarch64 libtool-ltdl-2.5.4-10.fc44.aarch64 libunistring-1.1-11.fc44.aarch64 libusb1-1.0.30-1.fc44.aarch64 libuuid-2.41.6-1.fc44.aarch64 libverto-0.3.2-12.fc44.aarch64 libxcrypt-4.5.2-3.fc44.aarch64 libxml2-2.12.10-6.fc44.aarch64 libzstd-1.5.7-5.fc44.aarch64 linkdupes-0.7.3-2.fc44.aarch64 lua-libs-5.4.8-5.fc44.aarch64 lua-srpm-macros-1-17.fc44.noarch lz4-libs-1.10.0-4.fc44.aarch64 mpfr-4.2.2-3.fc44.aarch64 ncurses-base-6.6-1.fc44.noarch ncurses-libs-6.6-1.fc44.aarch64 nettle-3.10.1-3.fc44.aarch64 ngtcp2-1.22.1-1.fc44.aarch64 ngtcp2-crypto-ossl-1.22.1-1.fc44.aarch64 npth-1.8-4.fc44.aarch64 ocaml-srpm-macros-11-3.fc44.noarch openblas-srpm-macros-2-21.fc44.noarch openldap-2.6.15-1.fc44.aarch64 openssl-libs-3.5.9-1.fc44.aarch64 p11-kit-0.26.5-1.fc44.aarch64 p11-kit-trust-0.26.5-1.fc44.aarch64 package-notes-srpm-macros-0.20-1.fc44.noarch pam-libs-1.7.2-2.fc44.aarch64 patch-2.8-4.fc44.aarch64 pcre2-10.47-1.fc44.1.aarch64 pcre2-syntax-10.47-1.fc44.1.noarch perl-srpm-macros-1-61.fc44.noarch pkgconf-2.5.1-1.fc44.aarch64 pkgconf-m4-2.5.1-1.fc44.noarch pkgconf-pkg-config-2.5.1-1.fc44.aarch64 policycoreutils-3.11-2.fc44.aarch64 popt-1.19-10.fc44.aarch64 publicsuffix-list-dafsa-20260116-1.fc44.noarch pyproject-srpm-macros-1.24.0-1.fc44.noarch python-srpm-macros-3.14-12.fc44.noarch qt5-srpm-macros-5.15.18-2.fc44.noarch qt6-srpm-macros-6.11.2-1.fc44.noarch readline-8.3-4.fc44.aarch64 redhat-rpm-config-344-2.fc44.noarch rpm-6.0.2-1.fc44.aarch64 rpm-build-6.0.2-1.fc44.aarch64 rpm-build-libs-6.0.2-1.fc44.aarch64 rpm-libs-6.0.2-1.fc44.aarch64 rpm-plugin-selinux-6.0.2-1.fc44.aarch64 rpm-sequoia-1.10.3-1.fc44.aarch64 rpm-sign-libs-6.0.2-1.fc44.aarch64 rust-srpm-macros-28.5-1.fc44.noarch sed-4.9-7.fc44.aarch64 selinux-policy-44.11-1.fc44.noarch selinux-policy-targeted-44.11-1.fc44.noarch setup-2.15.0-28.fc44.noarch shadow-utils-4.19.0-7.fc44.aarch64 sqlite-libs-3.51.2-2.fc44.aarch64 systemd-libs-259.10-1.fc44.aarch64 systemd-standalone-sysusers-259.10-1.fc44.aarch64 tar-1.35-9.fc44.aarch64 tpm2-tss-4.1.3-9.fc44.aarch64 tree-sitter-srpm-macros-0.4.2-2.fc44.noarch unzip-6.0-69.fc44.aarch64 util-linux-2.41.6-1.fc44.aarch64 util-linux-core-2.41.6-1.fc44.aarch64 which-2.25-1.fc44.aarch64 xxhash-libs-0.8.4-2.fc44.aarch64 xz-5.8.2-2.fc44.aarch64 xz-libs-5.8.2-2.fc44.aarch64 zig-srpm-macros-1-8.fc44.noarch zip-3.0-45.fc44.aarch64 zlib-ng-compat-2.3.3-3.fc44.aarch64 zstd-1.5.7-5.fc44.aarch64 Start: buildsrpm Start: rpmbuild -bs Building target platforms: aarch64 Building for target aarch64 warning: %source_date_epoch_from_changelog is set, but %changelog has no entries to take a date from Wrote: /builddir/build/SRPMS/znapzend-0.23.6-1.fc44.src.rpm RPM build warnings: %source_date_epoch_from_changelog is set, but %changelog has no entries to take a date from Finish: rpmbuild -bs INFO: chroot_scan: 1 files copied to /var/lib/copr-rpmbuild/results/chroot_scan INFO: /var/lib/mock/fedora-44-aarch64-1793280406.661445/root/var/log/dnf5.log INFO: chroot_scan: creating tarball /var/lib/copr-rpmbuild/results/chroot_scan.tar.gz /bin/tar: Removing leading `/' from member names Finish: buildsrpm INFO: Done(/var/lib/copr-rpmbuild/workspace/workdir-jl0g_bag/znapzend/znapzend.spec) Config(child) 0 minutes 24 seconds INFO: Results and/or logs in: /var/lib/copr-rpmbuild/results INFO: Cleaning up build root ('cleanup_on_success=True') Start: clean chroot INFO: unmounting tmpfs. Finish: clean chroot INFO: Start(/var/lib/copr-rpmbuild/results/znapzend-0.23.6-1.fc44.src.rpm) Config(fedora-44-aarch64) Start: chroot init INFO: mounting tmpfs at /var/lib/mock/fedora-44-aarch64-1793280406.661445/root. INFO: calling preinit hooks INFO: enabled root cache Start: unpacking root cache Finish: unpacking root cache INFO: enabled package manager cache Start: cleaning package manager metadata Finish: cleaning package manager metadata INFO: enabled HW Info plugin INFO: Buildroot is handled by package management from host and used with --installroot: rpm-6.0.2-1.fc44.aarch64 rpm-sequoia-1.10.2-2.fc44.aarch64 python3-dnf-4.24.0-3.fc44.noarch python3-dnf-plugins-core-4.10.1-9.fc44.noarch dnf5-5.4.6.0-1.fc44.aarch64 dnf5-plugins-5.4.6.0-1.fc44.aarch64 Finish: chroot init Start: build phase for znapzend-0.23.6-1.fc44.src.rpm Start: build setup for znapzend-0.23.6-1.fc44.src.rpm Building target platforms: aarch64 Building for target aarch64 warning: %source_date_epoch_from_changelog is set, but %changelog has no entries to take a date from Wrote: /builddir/build/SRPMS/znapzend-0.23.6-1.fc44.src.rpm RPM build warnings: %source_date_epoch_from_changelog is set, but %changelog has no entries to take a date from Updating and loading repositories: updates 100% | 53.7 KiB/s | 6.3 KiB | 00m00s fedora 100% | 81.4 KiB/s | 9.6 KiB | 00m00s Copr repository 100% | 79.7 KiB/s | 1.5 KiB | 00m00s Repositories loaded. Package Arch Version Repository Size Installing: autoconf noarch 0:2.72-10.fc44 fedora 2.8 MiB automake noarch 0:1.18.1-4.fc44 fedora 1.8 MiB perl aarch64 4:5.42.3-525.fc44 updates 0.0 B perl-Mojo-Log-Clearable noarch 0:1.001-1.fc44 copr_base 23.5 KiB perl-Mojolicious noarch 0:9.48-1.fc44 updates 2.9 MiB perl-Test-Exception noarch 0:0.43-30.fc44 fedora 28.9 KiB perl-Test-SharedFork noarch 0:0.35-31.fc44 fedora 31.1 KiB perl-generators noarch 0:1.16-9.fc44 fedora 21.8 KiB perl-interpreter aarch64 4:5.42.3-525.fc44 updates 174.9 KiB systemd aarch64 0:259.10-1.fc44 updates 15.5 MiB Installing dependencies: annobin-docs noarch 0:13.14-1.fc44 updates 99.3 KiB annobin-plugin-gcc aarch64 0:13.14-1.fc44 updates 711.3 KiB authselect aarch64 0:1.7.1-1.fc44 fedora 226.0 KiB authselect-libs aarch64 0:1.7.1-1.fc44 fedora 935.3 KiB cpp aarch64 0:16.2.1-2.fc44 updates 40.8 MiB cracklib aarch64 0:2.10.3-1.fc44 updates 430.8 KiB cryptsetup-libs aarch64 0:2.8.8-1.fc44 updates 2.9 MiB device-mapper aarch64 0:1.02.212-2.fc44 fedora 438.9 KiB device-mapper-libs aarch64 0:1.02.212-2.fc44 fedora 446.2 KiB emacs-filesystem aarch64 1:30.2-2.fc44 fedora 0.0 B expat aarch64 0:2.9.0-1.fc44 updates 389.5 KiB gcc aarch64 0:16.2.1-2.fc44 updates 112.5 MiB gcc-c++ aarch64 0:16.2.1-2.fc44 updates 44.8 MiB gcc-plugin-annobin aarch64 0:16.2.1-2.fc44 updates 69.2 KiB gdbm aarch64 1:1.23-11.fc44 fedora 543.6 KiB gettext aarch64 0:0.26-5.fc44 updates 13.5 MiB gettext-common-devel noarch 0:0.26-5.fc44 updates 593.4 KiB gettext-devel aarch64 0:0.26-5.fc44 updates 1.5 MiB gettext-envsubst aarch64 0:0.26-5.fc44 updates 107.5 KiB gettext-libs aarch64 0:0.26-5.fc44 updates 2.4 MiB gettext-runtime aarch64 0:0.26-5.fc44 updates 906.3 KiB glibc-devel aarch64 0:2.43-9.fc44 updates 2.3 MiB groff-base aarch64 0:1.23.0-12.fc44 fedora 4.2 MiB kernel-headers aarch64 0:7.2.4-200.fc44 updates 6.9 MiB libasan aarch64 0:16.2.1-2.fc44 updates 1.5 MiB libatomic aarch64 0:16.2.1-2.fc44 updates 77.7 KiB libdb aarch64 0:5.3.28-67.fc44 fedora 1.7 MiB libmpc aarch64 0:1.4.1-1.fc44 updates 216.8 KiB libnsl2 aarch64 0:2.0.1-5.fc44 fedora 93.8 KiB libpwquality aarch64 0:1.4.5-15.fc44 fedora 608.8 KiB libseccomp aarch64 0:2.6.1-2.fc44 updates 246.3 KiB libstdc++-devel aarch64 0:16.2.1-2.fc44 updates 40.4 MiB libtextstyle aarch64 0:0.26-5.fc44 updates 397.6 KiB libtirpc aarch64 0:1.3.8-0.fc44 updates 212.0 KiB libubsan aarch64 0:16.2.1-2.fc44 updates 475.9 KiB libxcrypt-devel aarch64 0:4.5.2-3.fc44 fedora 31.0 KiB m4 aarch64 0:1.4.21-1.fc44 fedora 888.6 KiB make aarch64 1:4.4.1-12.fc44 fedora 1.8 MiB mpdecimal aarch64 0:4.0.1-3.fc44 fedora 281.1 KiB ncurses aarch64 0:6.6-1.fc44 fedora 895.4 KiB pam aarch64 0:1.7.2-2.fc44 updates 4.2 MiB perl-Algorithm-Diff noarch 0:1.2010-15.fc44 fedora 107.5 KiB perl-Archive-Tar noarch 0:3.14-1.fc44 updates 158.0 KiB perl-Archive-Zip noarch 0:1.68-18.fc44 fedora 291.1 KiB perl-Attribute-Handlers noarch 0:1.03-525.fc44 updates 39.9 KiB perl-AutoLoader noarch 0:5.74-525.fc44 updates 20.6 KiB perl-AutoSplit noarch 0:5.74-525.fc44 updates 23.1 KiB perl-B aarch64 0:1.89-525.fc44 updates 545.3 KiB perl-Benchmark noarch 0:1.27-525.fc44 updates 36.4 KiB perl-CPAN noarch 0:2.38-522.fc44 fedora 1.9 MiB perl-CPAN-Meta noarch 0:2.150013-1.fc44 fedora 595.5 KiB perl-CPAN-Meta-Requirements noarch 0:2.145-1.fc44 fedora 82.8 KiB perl-CPAN-Meta-YAML noarch 0:0.020-522.fc44 fedora 52.1 KiB perl-Carp noarch 0:1.54-521.fc44 fedora 46.6 KiB perl-Class-Method-Modifiers noarch 0:2.15-8.fc44 fedora 102.5 KiB perl-Class-Struct noarch 0:0.68-525.fc44 updates 25.4 KiB perl-Compress-Bzip2 aarch64 0:2.28-25.fc44 fedora 146.5 KiB perl-Compress-Raw-Bzip2 aarch64 0:2.218-1.fc44 updates 104.8 KiB perl-Compress-Raw-Lzma aarch64 0:2.221-1.fc44 fedora 161.9 KiB perl-Compress-Raw-Zlib aarch64 0:2.222-1.fc44 fedora 168.3 KiB perl-Config-Extensions noarch 0:0.03-525.fc44 updates 2.7 KiB perl-Config-Perl-V noarch 0:0.39-1.fc44 fedora 26.0 KiB perl-DBM_Filter noarch 0:0.07-525.fc44 updates 28.7 KiB perl-DB_File aarch64 0:1.860-1.fc44 fedora 201.6 KiB perl-Data-Dumper aarch64 0:2.192-523.fc44 updates 135.6 KiB perl-Data-OptList noarch 0:0.114-8.fc44 fedora 50.1 KiB perl-Data-Section noarch 0:0.200008-9.fc44 fedora 42.7 KiB perl-Devel-PPPort aarch64 0:3.73-522.fc44 fedora 917.7 KiB perl-Devel-Peek aarch64 0:1.36-525.fc44 updates 91.4 KiB perl-Devel-SelfStubber noarch 0:1.06-525.fc44 updates 6.8 KiB perl-Devel-Size aarch64 0:0.86-1.fc44 fedora 94.1 KiB perl-Digest noarch 0:1.20-521.fc44 fedora 35.3 KiB perl-Digest-MD5 aarch64 0:2.59-521.fc44 fedora 103.6 KiB perl-Digest-SHA aarch64 1:6.04-522.fc44 fedora 136.4 KiB perl-DirHandle noarch 0:1.05-525.fc44 updates 3.4 KiB perl-Dumpvalue noarch 0:2.27-525.fc44 updates 19.8 KiB perl-DynaLoader aarch64 0:1.57-525.fc44 updates 32.1 KiB perl-Encode aarch64 4:3.21-521.fc44 fedora 4.8 MiB perl-Encode-devel aarch64 4:3.21-521.fc44 fedora 99.6 KiB perl-English noarch 0:1.11-525.fc44 updates 6.2 KiB perl-Env noarch 0:1.06-521.fc44 fedora 26.1 KiB perl-Errno aarch64 0:1.38-525.fc44 updates 8.4 KiB perl-Exporter noarch 0:5.79-521.fc44 fedora 54.3 KiB perl-ExtUtils-CBuilder noarch 1:0.280242-521.fc44 fedora 97.3 KiB perl-ExtUtils-Command noarch 2:7.76-522.fc44 fedora 9.6 KiB perl-ExtUtils-Constant noarch 0:0.25-525.fc44 updates 85.9 KiB perl-ExtUtils-Embed noarch 0:1.35-525.fc44 updates 15.6 KiB perl-ExtUtils-Install noarch 0:2.22-521.fc44 fedora 85.5 KiB perl-ExtUtils-MM-Utils noarch 2:7.76-522.fc44 fedora 2.9 KiB perl-ExtUtils-MakeMaker noarch 2:7.76-522.fc44 fedora 739.7 KiB perl-ExtUtils-Manifest noarch 1:1.75-521.fc44 fedora 84.8 KiB perl-ExtUtils-Miniperl noarch 0:1.14-525.fc44 updates 8.3 KiB perl-ExtUtils-ParseXS noarch 1:3.61-2.fc44 fedora 712.7 KiB perl-Fcntl aarch64 0:1.20-525.fc44 updates 92.7 KiB perl-Fedora-VSP noarch 0:0.001-38.fc44 fedora 39.7 KiB perl-File-Basename noarch 0:2.86-525.fc44 updates 14.0 KiB perl-File-Compare noarch 0:1.100.800-525.fc44 updates 5.6 KiB perl-File-Copy noarch 0:2.41-525.fc44 updates 19.7 KiB perl-File-DosGlob aarch64 0:1.12-525.fc44 updates 76.8 KiB perl-File-Fetch noarch 0:1.08-4.fc44 fedora 60.3 KiB perl-File-Find noarch 0:1.44-525.fc44 updates 42.0 KiB perl-File-HomeDir noarch 0:1.006-16.fc44 fedora 119.3 KiB perl-File-Path noarch 0:2.18-522.fc44 fedora 63.5 KiB perl-File-Temp noarch 1:0.231.200-2.fc44 fedora 163.7 KiB perl-File-Which noarch 0:1.27-15.fc44 fedora 30.4 KiB perl-File-stat noarch 0:1.14-525.fc44 updates 12.5 KiB perl-FileCache noarch 0:1.10-525.fc44 updates 7.5 KiB perl-FileHandle noarch 0:2.05-525.fc44 updates 9.4 KiB perl-Filter aarch64 2:1.65-2.fc44 fedora 364.2 KiB perl-Filter-Simple noarch 0:0.96-521.fc44 fedora 50.7 KiB perl-FindBin noarch 0:1.54-525.fc44 updates 6.8 KiB perl-GDBM_File aarch64 1:1.24-525.fc44 updates 95.6 KiB perl-Getopt-Long noarch 1:2.58-521.fc44 fedora 144.5 KiB perl-Getopt-Std noarch 0:1.14-525.fc44 updates 11.2 KiB perl-HTTP-Tiny noarch 0:0.096-1.fc44 updates 162.4 KiB perl-Hash-Util aarch64 0:0.32-525.fc44 updates 98.9 KiB perl-Hash-Util-FieldHash aarch64 0:1.27-525.fc44 updates 106.5 KiB perl-I18N-Collate noarch 0:1.02-525.fc44 updates 7.1 KiB perl-I18N-LangTags noarch 0:0.45-525.fc44 updates 82.4 KiB perl-I18N-Langinfo aarch64 0:0.24-525.fc44 updates 86.7 KiB perl-IO aarch64 0:1.55-525.fc44 updates 191.3 KiB perl-IO-Compress noarch 0:2.223-1.fc44 updates 1.0 MiB perl-IO-Compress-Lzma noarch 0:2.217-1.fc44 fedora 217.1 KiB perl-IO-Socket-IP noarch 0:0.43-522.fc44 fedora 100.3 KiB perl-IO-Socket-SSL noarch 0:2.098-2.fc44 fedora 723.5 KiB perl-IO-Zlib noarch 1:1.15-521.fc44 fedora 25.7 KiB perl-IPC-Cmd noarch 2:1.04-522.fc44 fedora 84.9 KiB perl-IPC-Open3 noarch 0:1.24-525.fc44 updates 27.7 KiB perl-IPC-SysV aarch64 0:2.09-522.fc44 fedora 113.6 KiB perl-IPC-System-Simple noarch 0:1.30-17.fc44 fedora 71.7 KiB perl-JSON-PP noarch 1:4.16-523.fc44 fedora 141.9 KiB perl-Locale-Maketext noarch 0:1.33-522.fc44 fedora 171.3 KiB perl-Locale-Maketext-Simple noarch 1:0.21-525.fc44 updates 12.8 KiB perl-MIME-Base32 noarch 0:1.303-25.fc44 fedora 30.7 KiB perl-MIME-Base64 aarch64 0:3.16-521.fc44 fedora 93.9 KiB perl-MRO-Compat noarch 0:0.15-13.fc44 fedora 43.0 KiB perl-Math-BigInt noarch 1:2.0050.03-4.fc44 fedora 1.1 MiB perl-Math-BigInt-FastCalc aarch64 0:0.502.000-521.fc44 fedora 91.9 KiB perl-Math-Complex noarch 0:1.63-525.fc44 updates 85.1 KiB perl-Memoize noarch 0:1.17-525.fc44 updates 64.7 KiB perl-Module-Build noarch 2:0.42.34-10.fc44 fedora 654.2 KiB perl-Module-CoreList noarch 1:5.20260924-1.fc44 updates 1.3 MiB perl-Module-CoreList-tools noarch 1:5.20260924-1.fc44 updates 18.6 KiB perl-Module-Load noarch 1:0.36-521.fc44 fedora 14.9 KiB perl-Module-Load-Conditional noarch 0:0.74-521.fc44 fedora 28.7 KiB perl-Module-Loaded noarch 1:0.08-525.fc44 updates 5.0 KiB perl-Module-Metadata noarch 0:1.000038-521.fc44 fedora 67.5 KiB perl-Module-Signature noarch 0:0.93-3.fc44 fedora 136.5 KiB perl-NDBM_File aarch64 0:1.18-525.fc44 updates 72.4 KiB perl-NEXT noarch 0:0.69-525.fc44 updates 23.6 KiB perl-Net noarch 0:1.04-525.fc44 updates 22.4 KiB perl-Net-Ping noarch 0:2.76-521.fc44 fedora 134.2 KiB perl-Net-SSLeay aarch64 0:1.94-12.fc44 fedora 1.4 MiB perl-ODBM_File aarch64 0:1.20-525.fc44 updates 72.5 KiB perl-Opcode aarch64 0:1.69-525.fc44 updates 92.5 KiB perl-POSIX aarch64 0:2.23-525.fc44 updates 261.5 KiB perl-Package-Generator noarch 0:1.106-35.fc44 fedora 29.9 KiB perl-Params-Check noarch 1:0.38-521.fc44 fedora 27.6 KiB perl-Params-Util aarch64 0:1.102-20.fc44 fedora 102.4 KiB perl-PathTools aarch64 0:3.94-521.fc44 fedora 223.9 KiB perl-Perl-OSType noarch 0:1.010-522.fc44 fedora 32.8 KiB perl-PerlIO-via-QuotedPrint noarch 0:0.10-521.fc44 fedora 30.2 KiB perl-Pod-Checker noarch 4:1.77-521.fc44 fedora 52.2 KiB perl-Pod-Escapes noarch 1:1.07-521.fc44 fedora 24.9 KiB perl-Pod-Functions noarch 0:1.14-525.fc44 updates 14.4 KiB perl-Pod-Html noarch 0:1.35-525.fc44 updates 42.3 KiB perl-Pod-Perldoc noarch 0:3.28.01-522.fc44 fedora 163.7 KiB perl-Pod-Simple noarch 1:3.47-4.fc44 fedora 565.3 KiB perl-Pod-Usage noarch 4:2.05-521.fc44 fedora 86.3 KiB perl-Role-Tiny noarch 0:2.002004-15.fc44 fedora 61.7 KiB perl-Safe noarch 0:2.47-525.fc44 updates 30.7 KiB perl-Scalar-List-Utils aarch64 5:1.70-2.fc44 fedora 152.8 KiB perl-Search-Dict noarch 0:1.08-525.fc44 updates 4.7 KiB perl-SelectSaver noarch 0:1.02-525.fc44 updates 2.2 KiB perl-SelfLoader noarch 0:1.28-525.fc44 updates 22.2 KiB perl-Socket aarch64 4:2.043-1.fc44 updates 145.8 KiB perl-Software-License noarch 0:0.104007-3.fc44 fedora 500.7 KiB perl-Storable aarch64 1:3.37-522.fc44 fedora 243.1 KiB perl-Sub-Exporter noarch 0:0.991-7.fc44 fedora 194.9 KiB perl-Sub-Install noarch 0:0.929-9.fc44 fedora 35.9 KiB perl-Sub-Uplevel noarch 1:0.2800-26.fc44 fedora 53.3 KiB perl-Symbol noarch 0:1.09-525.fc44 updates 6.8 KiB perl-Sys-Hostname aarch64 0:1.25-525.fc44 updates 71.8 KiB perl-Sys-Syslog aarch64 0:0.36-522.fc44 fedora 142.6 KiB perl-Term-ANSIColor noarch 0:5.01-522.fc44 fedora 97.5 KiB perl-Term-Cap noarch 0:1.18-521.fc44 fedora 29.3 KiB perl-Term-Complete noarch 0:1.403-525.fc44 updates 5.8 KiB perl-Term-ReadLine noarch 0:1.17-525.fc44 updates 17.3 KiB perl-Term-Table noarch 0:0.028-2.fc44 fedora 78.5 KiB perl-Test noarch 0:1.31-525.fc44 updates 37.0 KiB perl-Test-Harness noarch 1:3.52-5.fc44 fedora 560.8 KiB perl-Test-Simple noarch 3:1.302219-2.fc44 fedora 1.8 MiB perl-Text-Abbrev noarch 0:1.02-525.fc44 updates 3.1 KiB perl-Text-Balanced noarch 0:2.07-2.fc44 fedora 111.5 KiB perl-Text-Diff noarch 0:1.45-25.fc44 fedora 83.0 KiB perl-Text-Glob noarch 0:0.11-27.fc44 fedora 8.4 KiB perl-Text-ParseWords noarch 0:3.31-521.fc44 fedora 13.6 KiB perl-Text-Tabs+Wrap noarch 0:2024.001-521.fc44 fedora 22.6 KiB perl-Text-Template noarch 0:1.61-9.fc44 fedora 112.4 KiB perl-Thread noarch 0:3.06-525.fc44 updates 12.1 KiB perl-Thread-Queue noarch 0:3.14-521.fc44 fedora 28.9 KiB perl-Thread-Semaphore noarch 0:2.13-525.fc44 updates 10.0 KiB perl-Tie noarch 0:4.6-525.fc44 updates 32.1 KiB perl-Tie-File noarch 0:1.10-525.fc44 updates 85.6 KiB perl-Tie-Memoize noarch 0:1.1-525.fc44 updates 6.2 KiB perl-Tie-RefHash noarch 0:1.41-521.fc44 fedora 35.9 KiB perl-Time noarch 0:1.04-525.fc44 updates 9.8 KiB perl-Time-HiRes aarch64 4:1.9778-521.fc44 fedora 151.6 KiB perl-Time-Local noarch 2:1.350-521.fc44 fedora 69.0 KiB perl-Time-Piece aarch64 0:1.3600-525.fc44 updates 111.1 KiB perl-URI noarch 0:5.36-1.fc44 updates 275.7 KiB perl-Unicode-Collate aarch64 0:1.31-521.fc44 fedora 4.3 MiB perl-Unicode-Normalize aarch64 0:1.32-521.fc44 fedora 524.4 KiB perl-Unicode-UCD noarch 0:0.81-525.fc44 updates 206.4 KiB perl-User-pwent noarch 0:1.05-525.fc44 updates 17.1 KiB perl-autodie noarch 0:2.37-522.fc44 fedora 214.9 KiB perl-autouse noarch 0:1.11-525.fc44 updates 5.9 KiB perl-base noarch 0:2.27-525.fc44 updates 12.6 KiB perl-bignum noarch 0:0.67-522.fc44 fedora 133.1 KiB perl-blib noarch 0:1.07-525.fc44 updates 3.2 KiB perl-constant noarch 0:1.33-522.fc44 fedora 26.2 KiB perl-debugger noarch 0:1.60-525.fc44 updates 403.2 KiB perl-deprecate noarch 0:0.04-525.fc44 updates 6.6 KiB perl-devel aarch64 4:5.42.3-525.fc44 updates 3.8 MiB perl-diagnostics noarch 0:1.40-525.fc44 updates 471.3 KiB perl-doc noarch 0:5.42.3-525.fc44 updates 11.4 MiB perl-encoding aarch64 4:3.00-521.fc44 fedora 149.5 KiB perl-encoding-warnings noarch 0:0.14-525.fc44 updates 10.1 KiB perl-experimental noarch 0:0.036-3.fc44 fedora 43.4 KiB perl-fields noarch 0:2.27-525.fc44 updates 11.9 KiB perl-filetest noarch 0:1.03-525.fc44 updates 6.4 KiB perl-if noarch 0:0.61.000-525.fc44 updates 5.8 KiB perl-inc-latest noarch 2:0.500-32.fc44 fedora 34.6 KiB perl-less noarch 0:0.03-525.fc44 updates 4.9 KiB perl-lib aarch64 0:0.65-525.fc44 updates 8.5 KiB perl-libnet noarch 0:3.15-522.fc44 fedora 289.4 KiB perl-libnetcfg noarch 4:5.42.3-525.fc44 updates 16.9 KiB perl-libs aarch64 4:5.42.3-525.fc44 updates 11.6 MiB perl-local-lib noarch 0:2.000029-11.fc44 fedora 117.6 KiB perl-locale noarch 0:1.13-525.fc44 updates 6.1 KiB perl-macros noarch 4:5.42.3-525.fc44 updates 5.5 KiB perl-meta-notation noarch 0:5.42.3-525.fc44 updates 2.0 KiB perl-mro aarch64 0:1.29-525.fc44 updates 81.5 KiB perl-open noarch 0:1.13-525.fc44 updates 11.3 KiB perl-overload noarch 0:1.40-525.fc44 updates 71.6 KiB perl-overloading noarch 0:0.02-525.fc44 updates 4.9 KiB perl-parent noarch 1:0.244-521.fc44 fedora 10.3 KiB perl-perlfaq noarch 0:5.20250619-521.fc44 fedora 733.6 KiB perl-ph aarch64 0:5.42.3-525.fc44 updates 206.4 KiB perl-podlators noarch 1:6.0.2-522.fc44 updates 317.7 KiB perl-sigtrap noarch 0:1.10-525.fc44 updates 11.1 KiB perl-sort noarch 0:2.06-525.fc44 updates 4.8 KiB perl-subs noarch 0:1.04-525.fc44 updates 2.1 KiB perl-threads aarch64 1:2.43-521.fc44 fedora 134.9 KiB perl-threads-shared aarch64 0:1.70-521.fc44 fedora 103.5 KiB perl-utils noarch 0:5.42.3-525.fc44 updates 97.0 KiB perl-vars noarch 0:1.05-525.fc44 updates 3.9 KiB perl-version aarch64 9:0.99.33-522.fc44 fedora 160.6 KiB perl-vmsish noarch 0:1.04-525.fc44 updates 6.6 KiB python-pip-wheel noarch 0:26.0.1-3.fc44 updates 1.2 MiB python3 aarch64 0:3.14.8-1.fc44 updates 84.7 KiB python3-libs aarch64 0:3.14.8-1.fc44 updates 45.7 MiB python3-pyparsing noarch 0:3.1.2-15.fc44 fedora 1.0 MiB systemd-rpm-macros noarch 0:259.10-1.fc44 updates 8.5 KiB systemd-shared aarch64 0:259.10-1.fc44 updates 5.2 MiB systemtap-sdt-devel aarch64 0:5.6-1.fc44 updates 191.8 KiB systemtap-sdt-dtrace aarch64 0:5.6-1.fc44 updates 188.4 KiB tzdata noarch 0:2026e-1.fc44 updates 1.3 MiB Transaction Summary: Installing: 278 packages Total size of inbound packages is 131 MiB. Need to download 131 MiB. After this operation, 436 MiB extra will be used (install 436 MiB, remove 0 B). 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python3-pyparsing-0:3.1.2-15. 100% | 35.0 MiB/s | 286.8 KiB | 00m00s [207/278] perl-Opcode-0:1.69-525.fc44.a 100% | 6.9 MiB/s | 35.1 KiB | 00m00s [208/278] perl-subs-0:1.04-525.fc44.noa 100% | 3.6 MiB/s | 11.0 KiB | 00m00s [209/278] perl-FindBin-0:1.54-525.fc44. 100% | 4.4 MiB/s | 13.5 KiB | 00m00s [210/278] perl-Hash-Util-FieldHash-0:1. 100% | 9.3 MiB/s | 38.2 KiB | 00m00s [211/278] perl-SelectSaver-0:1.02-525.f 100% | 1.2 MiB/s | 11.0 KiB | 00m00s [212/278] perl-Attribute-Handlers-0:1.0 100% | 3.3 MiB/s | 27.4 KiB | 00m00s [213/278] perl-Config-Extensions-0:0.03 100% | 350.4 KiB/s | 11.6 KiB | 00m00s [214/278] perl-Devel-Peek-0:1.36-525.fc 100% | 6.1 MiB/s | 31.0 KiB | 00m00s [215/278] perl-Devel-SelfStubber-0:1.06 100% | 2.2 MiB/s | 13.6 KiB | 00m00s [216/278] perl-English-0:1.11-525.fc44. 100% | 3.2 MiB/s | 12.9 KiB | 00m00s [217/278] perl-ExtUtils-Embed-0:1.35-52 100% | 3.3 MiB/s | 17.0 KiB | 00m00s [218/278] perl-ExtUtils-Miniperl-0:1.14 100% | 170.8 KiB/s | 14.3 KiB | 00m00s 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100.7 MiB/s | 515.8 KiB | 00m00s [258/278] perl-less-0:0.03-525.fc44.noa 100% | 26.4 KiB/s | 12.5 KiB | 00m00s [259/278] python3-0:3.14.8-1.fc44.aarch 100% | 14.5 MiB/s | 29.6 KiB | 00m00s [260/278] libubsan-0:16.2.1-2.fc44.aarc 100% | 24.7 MiB/s | 227.9 KiB | 00m00s [261/278] expat-0:2.9.0-1.fc44.aarch64 100% | 11.6 MiB/s | 131.1 KiB | 00m00s [262/278] mpdecimal-0:4.0.1-3.fc44.aarc 100% | 13.3 MiB/s | 95.4 KiB | 00m00s [263/278] python3-libs-0:3.14.8-1.fc44. 100% | 253.9 MiB/s | 9.9 MiB | 00m00s [264/278] python-pip-wheel-0:26.0.1-3.f 100% | 60.5 MiB/s | 1.1 MiB | 00m00s [265/278] gcc-plugin-annobin-0:16.2.1-2 100% | 11.4 MiB/s | 58.3 KiB | 00m00s [266/278] tzdata-0:2026e-1.fc44.noarch 100% | 77.4 MiB/s | 713.6 KiB | 00m00s [267/278] systemd-rpm-macros-0:259.10-1 100% | 5.2 MiB/s | 16.0 KiB | 00m00s [268/278] authselect-libs-0:1.7.1-1.fc4 100% | 75.9 MiB/s | 233.3 KiB | 00m00s [269/278] pam-0:1.7.2-2.fc44.aarch64 100% | 90.3 MiB/s | 554.5 KiB | 00m00s [270/278] authselect-0:1.7.1-1.fc44.aar 100% | 47.7 MiB/s | 195.5 KiB | 00m00s [271/278] gdbm-1:1.23-11.fc44.aarch64 100% | 36.6 MiB/s | 150.0 KiB | 00m00s [272/278] libnsl2-0:2.0.1-5.fc44.aarch6 100% | 14.4 MiB/s | 29.5 KiB | 00m00s [273/278] libpwquality-0:1.4.5-15.fc44. 100% | 28.9 MiB/s | 118.2 KiB | 00m00s [274/278] cracklib-0:2.10.3-1.fc44.aarc 100% | 31.3 MiB/s | 96.2 KiB | 00m00s [275/278] perl-vmsish-0:1.04-525.fc44.n 100% | 72.4 KiB/s | 13.4 KiB | 00m00s [276/278] libtirpc-0:1.3.8-0.fc44.aarch 100% | 18.2 MiB/s | 93.4 KiB | 00m00s [277/278] annobin-plugin-gcc-0:13.14-1. 100% | 95.4 MiB/s | 684.0 KiB | 00m00s [278/278] annobin-docs-0:13.14-1.fc44.n 100% | 21.2 MiB/s | 86.7 KiB | 00m00s -------------------------------------------------------------------------------- [278/278] Total 100% | 63.6 MiB/s | 130.9 MiB | 00m02s Running transaction [ 1/280] Verify package files 100% | 403.0 B/s | 278.0 B | 00m01s [ 2/280] Prepare transaction 100% | 2.4 KiB/s | 278.0 B | 00m00s [ 3/280] Installing 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Installing perl-Benchmark-0:1 100% | 36.0 MiB/s | 36.8 KiB | 00m00s [119/280] Installing perl-Test-Harness- 100% | 23.7 MiB/s | 583.6 KiB | 00m00s [120/280] Installing perl-Term-ReadLine 100% | 17.4 MiB/s | 17.9 KiB | 00m00s [121/280] Installing perl-Hash-Util-Fie 100% | 105.7 MiB/s | 108.2 KiB | 00m00s [122/280] Installing perl-meta-notation 100% | 0.0 B/s | 2.3 KiB | 00m00s [123/280] Installing perl-Hash-Util-0:0 100% | 98.0 MiB/s | 100.3 KiB | 00m00s [124/280] Installing perl-fields-0:2.27 100% | 12.0 MiB/s | 12.3 KiB | 00m00s [125/280] Installing perl-ExtUtils-Pars 100% | 35.1 MiB/s | 718.5 KiB | 00m00s [126/280] Installing perl-encoding-4:3. 100% | 146.9 MiB/s | 150.4 KiB | 00m00s [127/280] Installing perl-Thread-Queue- 100% | 29.7 MiB/s | 30.4 KiB | 00m00s [128/280] Installing perl-ExtUtils-Comm 100% | 9.9 MiB/s | 10.2 KiB | 00m00s [129/280] Installing perl-experimental- 100% | 43.8 MiB/s | 44.8 KiB | 00m00s [130/280] Installing perl-macros-4:5.42 100% | 0.0 B/s | 5.8 KiB | 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Installing perl-Safe-0:2.47-5 100% | 0.0 B/s | 31.1 KiB | 00m00s [170/280] Installing perl-FindBin-0:1.5 100% | 0.0 B/s | 7.2 KiB | 00m00s [171/280] Installing perl-NDBM_File-0:1 100% | 71.8 MiB/s | 73.5 KiB | 00m00s [172/280] Installing perl-SelfLoader-0: 100% | 0.0 B/s | 22.6 KiB | 00m00s [173/280] Installing perl-Devel-SelfStu 100% | 7.2 MiB/s | 7.3 KiB | 00m00s [174/280] Installing perl-Memoize-0:1.1 100% | 32.6 MiB/s | 66.8 KiB | 00m00s [175/280] Installing perl-Mojolicious-0 100% | 78.6 MiB/s | 2.9 MiB | 00m00s [176/280] Installing perl-ExtUtils-Mini 100% | 8.6 MiB/s | 8.8 KiB | 00m00s [177/280] Installing perl-inc-latest-2: 100% | 35.5 MiB/s | 36.3 KiB | 00m00s [178/280] Installing perl-libnetcfg-4:5 100% | 1.1 MiB/s | 17.3 KiB | 00m00s [179/280] Installing perl-DBM_Filter-0: 100% | 30.0 MiB/s | 30.7 KiB | 00m00s [180/280] Installing perl-File-Fetch-0: 100% | 59.9 MiB/s | 61.3 KiB | 00m00s [181/280] Installing perl-Math-BigInt-F 100% | 46.3 MiB/s | 94.8 KiB | 00m00s [182/280] Installing perl-bignum-0:0.67 100% | 66.6 MiB/s | 136.5 KiB | 00m00s [183/280] Installing perl-Data-OptList- 100% | 51.0 MiB/s | 52.2 KiB | 00m00s [184/280] Installing perl-Filter-Simple 100% | 50.5 MiB/s | 51.7 KiB | 00m00s [185/280] Installing perl-Role-Tiny-0:2 100% | 62.0 MiB/s | 63.5 KiB | 00m00s [186/280] Installing perl-open-0:1.13-5 100% | 0.0 B/s | 11.7 KiB | 00m00s [187/280] Installing perl-debugger-0:1. 100% | 197.4 MiB/s | 404.3 KiB | 00m00s [188/280] Installing perl-sigtrap-0:1.1 100% | 0.0 B/s | 11.5 KiB | 00m00s [189/280] Installing perl-Module-CoreLi 100% | 1.1 MiB/s | 19.3 KiB | 00m00s [190/280] Installing perl-Archive-Zip-0 100% | 15.3 MiB/s | 297.8 KiB | 00m00s [191/280] Installing perl-Env-0:1.06-52 100% | 26.6 MiB/s | 27.2 KiB | 00m00s [192/280] Installing perl-Thread-0:3.06 100% | 0.0 B/s | 12.5 KiB | 00m00s [193/280] Installing perl-Thread-Semaph 100% | 10.4 MiB/s | 10.6 KiB | 00m00s [194/280] Installing perl-Encode-devel- 100% | 5.8 MiB/s | 101.1 KiB | 00m00s 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perl-File-DosGlob- 100% | 76.3 MiB/s | 78.2 KiB | 00m00s [234/280] Installing perl-FileCache-0:1 100% | 0.0 B/s | 7.9 KiB | 00m00s [235/280] Installing perl-GDBM_File-1:1 100% | 94.4 MiB/s | 96.7 KiB | 00m00s [236/280] Installing perl-I18N-Collate- 100% | 0.0 B/s | 7.6 KiB | 00m00s [237/280] Installing perl-I18N-Langinfo 100% | 86.0 MiB/s | 88.1 KiB | 00m00s [238/280] Installing perl-Module-Loaded 100% | 0.0 B/s | 5.6 KiB | 00m00s [239/280] Installing perl-NEXT-0:0.69-5 100% | 0.0 B/s | 24.0 KiB | 00m00s [240/280] Installing perl-Net-0:1.04-52 100% | 23.3 MiB/s | 23.9 KiB | 00m00s [241/280] Installing perl-ODBM_File-0:1 100% | 71.9 MiB/s | 73.6 KiB | 00m00s [242/280] Installing perl-Search-Dict-0 100% | 0.0 B/s | 5.2 KiB | 00m00s [243/280] Installing perl-Term-Complete 100% | 0.0 B/s | 6.3 KiB | 00m00s [244/280] Installing perl-Test-0:1.31-5 100% | 0.0 B/s | 37.4 KiB | 00m00s [245/280] Installing perl-Text-Abbrev-0 100% | 0.0 B/s | 3.6 KiB | 00m00s [246/280] Installing perl-Tie-File-0:1. 100% | 84.1 MiB/s | 86.2 KiB | 00m00s [247/280] Installing perl-Tie-Memoize-0 100% | 0.0 B/s | 6.8 KiB | 00m00s [248/280] Installing perl-Time-0:1.04-5 100% | 10.7 MiB/s | 10.9 KiB | 00m00s [249/280] Installing perl-Time-Piece-0: 100% | 110.2 MiB/s | 112.8 KiB | 00m00s [250/280] Installing perl-Unicode-UCD-0 100% | 202.1 MiB/s | 206.9 KiB | 00m00s [251/280] Installing perl-blib-0:1.07-5 100% | 0.0 B/s | 3.6 KiB | 00m00s [252/280] Installing perl-deprecate-0:0 100% | 6.8 MiB/s | 7.0 KiB | 00m00s [253/280] Installing perl-doc-0:5.42.3- 100% | 295.0 MiB/s | 11.5 MiB | 00m00s [254/280] Installing perl-encoding-warn 100% | 10.4 MiB/s | 10.7 KiB | 00m00s [255/280] Installing perl-filetest-0:1. 100% | 0.0 B/s | 6.8 KiB | 00m00s [256/280] Installing perl-less-0:0.03-5 100% | 0.0 B/s | 5.3 KiB | 00m00s [257/280] Installing perl-sort-0:2.06-5 100% | 0.0 B/s | 5.2 KiB | 00m00s [258/280] Installing perl-vmsish-0:1.04 100% | 0.0 B/s | 7.0 KiB | 00m00s [259/280] Installing libdb-0:5.3.28-67. 100% | 290.2 MiB/s | 1.7 MiB | 00m00s [260/280] Installing perl-DB_File-0:1.8 100% | 99.3 MiB/s | 203.3 KiB | 00m00s [261/280] Installing perl-4:5.42.3-525. 100% | 121.1 KiB/s | 124.0 B | 00m00s [262/280] Installing perl-CPAN-0:2.38-5 100% | 75.8 MiB/s | 1.9 MiB | 00m00s [263/280] Installing systemd-shared-0:2 100% | 102.8 MiB/s | 5.2 MiB | 00m00s >>> Running sysusers scriptlet: systemd-0:259.10-1.fc44.aarch64 >>> Finished sysusers scriptlet: systemd-0:259.10-1.fc44.aarch64 >>> Scriptlet output: >>> Creating group 'empower' with GID 999. >>> >>> Running sysusers scriptlet: systemd-0:259.10-1.fc44.aarch64 >>> Finished sysusers scriptlet: systemd-0:259.10-1.fc44.aarch64 >>> Scriptlet output: >>> Creating group 'systemd-journal' with GID 190. >>> >>> Running sysusers scriptlet: systemd-0:259.10-1.fc44.aarch64 >>> Finished sysusers scriptlet: systemd-0:259.10-1.fc44.aarch64 >>> Scriptlet output: >>> Creating group 'systemd-oom' with GID 998. >>> Creating user 'systemd-oom' (systemd Userspace OOM Killer) with UID 998 and GID 998. >>> [264/280] Installing systemd-0:259.10-1 100% | 77.6 MiB/s | 15.7 MiB | 00m00s [265/280] Installing device-mapper-0:1. 100% | 21.6 MiB/s | 442.5 KiB | 00m00s [266/280] Installing device-mapper-libs 100% | 145.6 MiB/s | 447.3 KiB | 00m00s [267/280] Installing cryptsetup-libs-0: 100% | 293.7 MiB/s | 2.9 MiB | 00m00s [268/280] Installing m4-0:1.4.21-1.fc44 100% | 39.7 MiB/s | 895.1 KiB | 00m00s [269/280] Installing emacs-filesystem-1 100% | 793.0 KiB/s | 812.0 B | 00m00s [270/280] Installing autoconf-0:2.72-10 100% | 103.9 MiB/s | 2.8 MiB | 00m00s [271/280] Installing automake-0:1.18.1- 100% | 70.6 MiB/s | 1.8 MiB | 00m00s [272/280] Installing perl-generators-0: 100% | 22.6 MiB/s | 23.2 KiB | 00m00s [273/280] Installing perl-Test-Exceptio 100% | 29.1 MiB/s | 29.8 KiB | 00m00s [274/280] Installing perl-Mojo-Log-Clea 100% | 25.4 MiB/s | 26.0 KiB | 00m00s [275/280] Installing perl-Test-SharedFo 100% | 32.2 MiB/s | 32.9 KiB | 00m00s [276/280] Installing gcc-plugin-annobin 100% | 4.9 MiB/s | 70.8 KiB | 00m00s [277/280] Installing annobin-plugin-gcc 100% | 41.0 MiB/s | 713.0 KiB | 00m00s [278/280] Installing authselect-0:1.7.1 100% | 10.3 MiB/s | 231.9 KiB | 00m00s [279/280] Installing pam-0:1.7.2-2.fc44 100% | 111.3 MiB/s | 4.2 MiB | 00m00s [280/280] Installing systemd-rpm-macros 100% | 26.2 KiB/s | 8.9 KiB | 00m00s Warning: skipped OpenPGP checks for 1 package from repository: copr_base Complete! Building target platforms: aarch64 Building for target aarch64 warning: %source_date_epoch_from_changelog is set, but %changelog has no entries to take a date from Wrote: /builddir/build/SRPMS/znapzend-0.23.6-1.fc44.src.rpm RPM build warnings: %source_date_epoch_from_changelog is set, but %changelog has no entries to take a date from Updating and loading repositories: updates 100% | 20.6 KiB/s | 6.3 KiB | 00m00s fedora 100% | 31.2 KiB/s | 9.6 KiB | 00m00s Copr repository 100% | 84.1 KiB/s | 1.5 KiB | 00m00s Repositories loaded. Package "autoconf-2.72-10.fc44.noarch" is already installed. Package "automake-1.18.1-4.fc44.noarch" is already installed. Package "perl-Mojolicious-9.48-1.fc44.noarch" is already installed. Package "perl-Mojo-Log-Clearable-1.001-1.fc44.noarch" is already installed. Package "perl-Test-Exception-0.43-30.fc44.noarch" is already installed. Package "perl-Test-SharedFork-0.35-31.fc44.noarch" is already installed. Package "perl-4:5.42.3-525.fc44.aarch64" is already installed. Package "perl-generators-1.16-9.fc44.noarch" is already installed. Package "perl-interpreter-4:5.42.3-525.fc44.aarch64" is already installed. Package "systemd-259.10-1.fc44.aarch64" is already installed. Nothing to do. Finish: build setup for znapzend-0.23.6-1.fc44.src.rpm Start: rpmbuild znapzend-0.23.6-1.fc44.src.rpm Building target platforms: aarch64 Building for target aarch64 warning: %source_date_epoch_from_changelog is set, but %changelog has no entries to take a date from Executing(%mkbuilddir): /bin/sh -e /var/tmp/rpm-tmp.dsnXQd Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.WQcPsI + umask 022 + cd /builddir/build/BUILD/znapzend-0.23.6-build + cd /builddir/build/BUILD/znapzend-0.23.6-build + rm -rf znapzend-0.23.6 + /usr/lib/rpm/rpmuncompress -x /builddir/build/SOURCES/znapzend-0.23.6.tar.gz + STATUS=0 + '[' 0 -ne 0 ']' + cd znapzend-0.23.6 + /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w . + /usr/lib/rpm/rpmuncompress /builddir/build/SOURCES/Makefile.in.patch + /usr/bin/patch -s --fuzz=0 --no-backup-if-mismatch -f + RPM_EC=0 ++ jobs -p + exit 0 Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.HAELGf + umask 022 + cd /builddir/build/BUILD/znapzend-0.23.6-build + CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer ' + export CFLAGS + CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer ' + export CXXFLAGS + FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules ' + export FFLAGS + FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules ' + export FCFLAGS + VALAFLAGS=-g + export VALAFLAGS + RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Cforce-frame-pointers=yes -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn' + export RUSTFLAGS + LDFLAGS='-Wl,-z,relro -Wl,--as-needed -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes ' + export LDFLAGS + LT_SYS_LIBRARY_PATH=/usr/lib64: + export LT_SYS_LIBRARY_PATH + CC=gcc + export CC + CXX=g++ + export CXX + cd znapzend-0.23.6 + CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer ' + export CFLAGS + CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer ' + export CXXFLAGS + FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules ' + export FFLAGS + FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules ' + export FCFLAGS + VALAFLAGS=-g + export VALAFLAGS + RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Cforce-frame-pointers=yes -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn' + export RUSTFLAGS + LDFLAGS='-Wl,-z,relro -Wl,--as-needed -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes ' + export LDFLAGS + LT_SYS_LIBRARY_PATH=/usr/lib64: + export LT_SYS_LIBRARY_PATH + CC=gcc + export CC + CXX=g++ + export CXX + '[' '-flto=auto -ffat-lto-objectsx' '!=' x ']' ++ find . -type f -name configure -print + for file in $(find . -type f -name configure -print) + /usr/bin/sed -r --in-place=.backup 's/^char \(\*f\) \(\) = /__attribute__ ((used)) char (*f) () = /g' ./configure + diff -u ./configure.backup ./configure + mv ./configure.backup ./configure + /usr/bin/sed -r --in-place=.backup 's/^char \(\*f\) \(\);/__attribute__ ((used)) char (*f) ();/g' ./configure + diff -u ./configure.backup ./configure + mv ./configure.backup ./configure + /usr/bin/sed -r --in-place=.backup 's/^char \$2 \(\);/__attribute__ ((used)) char \$2 ();/g' ./configure + diff -u ./configure.backup ./configure + mv ./configure.backup ./configure + /usr/bin/sed --in-place=.backup '1{$!N;$!N};$!N;s/int x = 1;\nint y = 0;\nint z;\nint nan;/volatile int x = 1; volatile int y = 0; volatile int z, nan;/;P;D' ./configure + diff -u ./configure.backup ./configure + mv ./configure.backup ./configure + /usr/bin/sed -r --in-place=.backup '/lt_cv_sys_global_symbol_to_cdecl=/s#(".*"|'\''.*'\'')#"sed -n -e '\''s/^T .* \\(.*\\)$/extern int \\1();/p'\'' -e '\''s/^$symcode* .* \\(.*\\)$/extern char \\1;/p'\''"#' ./configure + diff -u ./configure.backup ./configure + mv ./configure.backup ./configure + '[' 1 = 1 ']' +++ dirname ./configure ++ find . -name config.guess -o -name config.sub + '[' 1 = 1 ']' + '[' x '!=' 'x-Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors' ']' ++ find . -name ltmain.sh ++ grep -q runstatedir=DIR ./configure ++ echo --runstatedir=/run + ./configure --build=aarch64-redhat-linux --host=aarch64-redhat-linux --program-prefix= --disable-dependency-tracking --prefix=/usr --exec-prefix=/usr --bindir=/usr/bin --sbindir=/usr/bin --sysconfdir=/etc --datadir=/usr/share --includedir=/usr/include --libdir=/usr/lib64 --libexecdir=/usr/libexec --localstatedir=/var --runstatedir=/run --sharedstatedir=/var/lib --mandir=/usr/share/man --infodir=/usr/share/info --libdir /usr/share/perl5/vendor_perl configure: WARNING: unrecognized options: --disable-dependency-tracking checking in to see how you are doing... keep fighting man! checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a race-free mkdir -p... /usr/bin/mkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether UID '1000' is supported by ustar format... yes checking whether GID '135' is supported by ustar format... yes checking how to create a ustar tar archive... gnutar checking whether to enable maintainer-specific portions of Makefiles... no checking whether make supports nested variables... (cached) yes checking for perl... /usr/bin/perl checking for curl... /usr/bin/curl checking for wget... no checking for pod2man... /usr/bin/pod2man checking for rm... /usr/bin/rm checking for CONFIG_YEAR and CONFIG_DATE... got 2026 and 2026-10-29 respectively checking default SMF service name... oep/znapzend checking for way to cat URLs... /usr/bin/curl --location --insecure checking for perl version greater than or equal to 5.16.0... checking is perl reasonably complete... yes. ExtUtils::MakeMaker is available checking if require a c compiler to get perl modules compiled... no checking for grep that handles long lines and -e... /usr/bin/grep checking for gnumake... no checking for gmake... /usr/bin/gmake checking for gnu make availability... /usr/bin/gmake is GNU make checking the price for bergulian eckels... way to expensive! checking for PERL_MODULES_EXTRA_DIST... $(top_srcdir)/lib/ZnapZend/Time.pm $(top_srcdir)/lib/ZnapZend/ZFS.pm $(top_srcdir)/lib/ZnapZend/InheritLevels.pm $(top_srcdir)/lib/ZnapZend/Config.pm $(top_srcdir)/lib/ZnapZend.pm checking for PERL_MODULES... ZnapZend/Time.pm ZnapZend/ZFS.pm ZnapZend/InheritLevels.pm ZnapZend/Config.pm ZnapZend.pm checking for PERL_CONFIG_VERSION... 5.42 checking for PERL_THIRDPARTY_DIST cache... empty configure: Generating "data" files from templates, see below for executable scripts configure: Generating templated script files that should be marked executable checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating Makefile config.status: creating thirdparty/Makefile config.status: creating lib/Makefile config.status: creating debian/Makefile config.status: creating debian/znapzend.links config.status: creating init/znapzend.service config.status: creating init/znapzend.xml config.status: WARNING: 'init/znapzend.xml.in' seems to ignore the --datarootdir setting config.status: creating init/org.znapzend.plist config.status: creating init/znapzend.freebsd config.status: creating init/znapzend.sysv config.status: creating init/znapzend.upstart configure: WARNING: unrecognized options: --disable-dependency-tracking ** CONFIGURE DONE ********************************************** Settings: PERL5LIB = not set PERL = /usr/bin/perl SVCINSTALLDIR = no URL_CAT = /usr/bin/curl --location --insecure DEB_BUILD = false The Makefiles should be portable to the best extent of our testing, but their recipes should most certainly succeed with GNU make. It is recommended that now you continue installation with /usr/bin/gmake install + cp /builddir/build/SOURCES/sudo t/ + chmod +x t/sudo + PERL5_CPANPLUS_IS_RUNNING=1 + /usr/bin/make -O -j4 V=1 VERBOSE=1 Making all in lib make[1]: Nothing to be done for 'all'. make[1]: Entering directory '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6' mkdir -p man; test /usr/bin/pod2man = "no" || /usr/bin/pod2man --release=0.23.6 --center=znapzend bin/znapzend > man/znapzend.1 make[1]: Leaving directory '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6' + RPM_EC=0 ++ jobs -p + exit 0 Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.lE2ePV + umask 022 + cd /builddir/build/BUILD/znapzend-0.23.6-build + '[' /builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT '!=' / ']' + rm -rf /builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT ++ dirname /builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT + mkdir -p /builddir/build/BUILD/znapzend-0.23.6-build + mkdir /builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT + CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer ' + export CFLAGS + CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer ' + export CXXFLAGS + FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules ' + export FFLAGS + FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules ' + export FCFLAGS + VALAFLAGS=-g + export VALAFLAGS + RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Cforce-frame-pointers=yes -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn' + export RUSTFLAGS + LDFLAGS='-Wl,-z,relro -Wl,--as-needed -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes ' + export LDFLAGS + LT_SYS_LIBRARY_PATH=/usr/lib64: + export LT_SYS_LIBRARY_PATH + CC=gcc + export CC + CXX=g++ + export CXX + cd znapzend-0.23.6 + /usr/bin/make install DESTDIR=/builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT 'INSTALL=/usr/bin/install -p' Making install in lib make[1]: Entering directory '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/lib' make[2]: Entering directory '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/lib' make[2]: Nothing to be done for 'install-exec-am'. /usr/bin/mkdir -p '/builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT/usr/share/perl5/vendor_perl' /usr/bin/install -p -m 644 ZnapZend.pm '/builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT/usr/share/perl5/vendor_perl/.' /usr/bin/mkdir -p '/builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT/usr/share/perl5/vendor_perl/ZnapZend' /usr/bin/install -p -m 644 ZnapZend/Time.pm ZnapZend/ZFS.pm ZnapZend/InheritLevels.pm ZnapZend/Config.pm '/builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT/usr/share/perl5/vendor_perl/ZnapZend' make[2]: Leaving directory '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/lib' make[1]: Leaving directory '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/lib' make[1]: Entering directory '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6' make[2]: Entering directory '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6' /usr/bin/mkdir -p '/builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT/usr/bin' /usr/bin/install -p bin/znapzend bin/znapzendzetup bin/znapzendztatz '/builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT/usr/bin' /usr/bin/make install-exec-hook make[3]: Entering directory '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6' [ "" = "" ] || cd "/builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT/usr" && /usr/bin/perl -i -p -e 's{.*# PERL5LIB}{use lib qw(); # PERL5LIB}' bin/znapzend bin/znapzendzetup bin/znapzendztatz || true cd "/builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT/usr" && /usr/bin/perl -i -p -e 's{^use .*# LIBDIR}{use lib qw(/usr/share/perl5/vendor_perl); # LIBDIR}' bin/znapzend bin/znapzendzetup bin/znapzendztatz cd "/builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT/usr" && /usr/bin/perl -i -p -e 's{^#!.*perl.*}{#!/usr/bin/perl};' bin/znapzend bin/znapzendzetup bin/znapzendztatz make[3]: Leaving directory '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6' /usr/bin/mkdir -p '/builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT/usr/share/man/man1' /usr/bin/install -p -m 644 man/znapzend.1 man/znapzendzetup.1 man/znapzendztatz.1 '/builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT/usr/share/man/man1' make[2]: Leaving directory '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6' make[1]: Leaving directory '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6' + mkdir -p /builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT/usr/lib/systemd/system + cp init/znapzend.service /builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT/usr/lib/systemd/system/znapzend.service + /usr/lib/rpm/check-buildroot + /usr/lib/rpm/redhat/brp-ldconfig + COMPRESS='gzip -9 -n' + COMPRESS_EXT=.gz + /usr/lib/rpm/brp-compress + /usr/lib/rpm/brp-strip /usr/bin/strip + /usr/lib/rpm/brp-strip-comment-note /usr/bin/strip /usr/bin/objdump + /usr/lib/rpm/redhat/brp-strip-lto /usr/bin/strip + /usr/lib/rpm/check-rpaths + /usr/lib/rpm/redhat/brp-mangle-shebangs + /usr/lib/rpm/brp-remove-la-files + /usr/lib/rpm/redhat/brp-python-rpm-in-distinfo + env /usr/lib/rpm/redhat/brp-python-bytecompile '' 1 0 -j4 + /usr/lib/rpm/redhat/brp-python-hardlink + /usr/bin/add-det --brp -j4 /builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT Handler jar skipped: jar handler requires $SOURCE_DATE_EPOCH to be set Handler gzip skipped: gzip handler requires $SOURCE_DATE_EPOCH to be set Handler zip skipped: zip handler requires $SOURCE_DATE_EPOCH to be set Scanned 12 directories and 12 files, processed 0 inodes, 0 modified (0 replaced + 0 rewritten), 0 unsupported format, 0 errors + /usr/bin/linkdupes --brp /builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT/usr Scanned 11 directories and 12 files, considered 12 files, read 0 files, linked 0 files, 0 errors sum of sizes of linked files: 0 bytes Executing(%check): /bin/sh -e /var/tmp/rpm-tmp.ENN5zO + umask 022 + cd /builddir/build/BUILD/znapzend-0.23.6-build + CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer ' + export CFLAGS + CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer ' + export CXXFLAGS + FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules ' + export FFLAGS + FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mbranch-protection=standard -fasynchronous-unwind-tables -fstack-clash-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -I/usr/lib64/gfortran/modules ' + export FCFLAGS + VALAFLAGS=-g + export VALAFLAGS + RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Cforce-frame-pointers=yes -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn' + export RUSTFLAGS + LDFLAGS='-Wl,-z,relro -Wl,--as-needed -Wl,-z,pack-relative-relocs -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes ' + export LDFLAGS + LT_SYS_LIBRARY_PATH=/usr/lib64: + export LT_SYS_LIBRARY_PATH + CC=gcc + export CC + CXX=g++ + export CXX + cd znapzend-0.23.6 + PERL5_CPANPLUS_IS_RUNNING=1 + make check Making check in lib make[1]: Entering directory '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/lib' make[1]: Nothing to be done for 'check'. make[1]: Leaving directory '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/lib' make[1]: Entering directory '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6' GEN man/znapzend.1 GEN man/znapzendzetup.1 GEN man/znapzendztatz.1 make[1]: Leaving directory '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6' NOTE: You may want to also/instead run test.sh /usr/bin/perl "-MExtUtils::Command::MM" "-e" "test_harness(1, 'lib')" ./t/*.t # zpool list -H -o name # zpool status -v tank # zpool scrub tank # zpool scrub -s tank # zpool status -v tank ./t/autoscrub.t ...... 1..10 ok 1 - use ZnapZend::ZFS; ok 2 - use ZnapZend::Time; ok 3 - instantiation of ZFS ok 4 - instantiation of Time ok 5 - list pools ok 6 - zpool status ok 7 - start scrub ok 8 - stop scrub ok 9 - scrub active ok 10 - last scrub time ok # zfs list -H -o name -t filesystem,volume # zfs get -H -s local -o name,property,value,source all backup # zfs get -H -s local -o name,property,value,source all backup/dest-disabled # zfs get -H -s local -o name,property,value,source all backup/destination # zfs get -H -s local -o name,property,value,source all backup/destination/child # zfs get -H -s local -o name,property,value,source all backup/destination/child/grandchild # zfs get -H -s local -o name,property,value,source all backup/destination/disabled # zfs get -H -s local -o name,property,value,source all remote # zfs get -H -s local -o name,property,value,source all remote/destination # zfs get -H -s local -o name,property,value,source all remote/destination/child # zfs get -H -s local -o name,property,value,source all remote/destination/child/grandchild # zfs get -H -s local -o name,property,value,source all tank # zfs get -H -s local -o name,property,value,source all tank/anothersource # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o name,property,value,source all tank/anothersource/disabled # zfs get -H -s local -o name,property,value,source all tank/anothersource/disabled/also # zfs get -H -s local -o name,property,value,source all tank/dest-disabled # zfs get -H -s local -o name,property,value,source all tank/source # zfs get -H -s local -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source/child/grandchild # zfs list -H -o name -t filesystem,volume tank/anothersource # zfs list -H -o name -t filesystem,volume backup/tank/anothersource # zfs list -H -o name -t filesystem,volume backup/destfail # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # zfs list -H -o name -t filesystem,volume remote/tank/anothersource # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume remote/tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume tank/dest-disabled # zfs list -H -o name -t filesystem,volume backup/dest-disabled # zfs list -H -o name -t filesystem,volume backup/destfail # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume tank/source # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume -r tank/anothersource # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/anotherchild # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/disabled # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/disabled # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/disabled # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/disabled/also # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/disabled/also # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/disabled/also # zfs list -H -o name -t filesystem,volume -r tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t filesystem,volume -r tank/dest-disabled # zfs get -H -s local -o value org.znapzend:recursive tank/dest-disabled # zfs get -H -s local -o value org.znapzend:enabled tank/dest-disabled # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # zfs list -H -o name -t filesystem,volume remote/tank/anothersource # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/tank/anothersource # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume backup/destfail # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume backup/destfail # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled # zfs list -H -o name -t filesystem,volume backup/destfail # zfs snapshot -r tank/anothersource@2026-10-29-132730 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-132730 # zfs list -H -r -o name -t filesystem,volume tank/anothersource # zfs list -H -o name -t filesystem,volume backup/tank/anothersource # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # zfs list -H -o name -t filesystem,volume remote/tank/anothersource # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122700 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122700 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122700 # zfs destroy -r tank/anothersource@2026-10-29-122700 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-122700 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-122700 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122700 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-122700 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-122700 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122700 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-122700 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-122700 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122700 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs snapshot -r tank/source@2026-10-29-132730 # zfs list -H -o name -t snapshot tank/source@2026-10-29-132730 # zfs list -H -r -o name -t filesystem,volume tank/source # zfs get -H -s local,inherited -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs send tank/source@2026-10-29-122800 # zfs recv -F backup/destination # zfs list -H -o name -t snapshot tank/source@2026-10-29-122800 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-122800 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-122800 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs get -H -s local,inherited -o name,property,value,source all tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot tank/source@2026-10-29-122800 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-122800 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-122800 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122700 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122700 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122700 # zfs destroy -r tank/source@2026-10-29-122700 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs snapshot -r tank/dest-disabled@2026-10-29-132730 # zfs list -H -o name -t snapshot tank/dest-disabled@2026-10-29-132730 # zfs list -H -r -o name -t filesystem,volume tank/dest-disabled # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/dest-disabled@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/dest-disabled@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122700 # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 remote/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/dest-disabled@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/dest-disabled@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122700 # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/dest-disabled@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/dest-disabled@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122700 # zfs destroy -r tank/dest-disabled@2026-10-29-122700 # zfs snapshot -r tank/anothersource/anotherchild/anewconfig@2026-10-29-132730 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild/anewconfig@2026-10-29-132730 # zfs list -H -r -o name -t filesystem,volume tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-122700 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-122700 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122700 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-122700 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-122700 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122700 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-122700 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-122700 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122700 # zfs destroy -r tank/anothersource/anotherchild/anewconfig@2026-10-29-122700 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-122800 [2026-10-29 13:27:40.11497] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:27:40.11514] [869] [info] refreshing backup plans for dataset "nosets" ... # zfs get -H -s local -o name,property,value,source all nosets [2026-10-29 13:27:40.13594] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:27:40.13615] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:27:40.17968] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:27:40.18144] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:27:40.20631] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:27:40.20645] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:27:40.23286] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:27:40.23300] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:27:40.25345] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:27:40.25359] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M [2026-10-29 13:27:40.25547] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:27:40.37388] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:27:40.39583] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:27:40.39613] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:27:40.39622] [869] [info] running post-send-command for backup/destination [2026-10-29 13:27:40.39939] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:27:40.40199] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@2026-10-29-132740 # zfs list -H -o name -t snapshot tank/source@2026-10-29-132740 [2026-10-29 13:27:40.43946] [869] [info] snapshot 'tank/source@2026-10-29-132740' does already exist. skipping one round... [2026-10-29 13:27:40.43961] [869] [info] running post snapshot command on tank/source [2026-10-29 13:27:40.44233] [869] [info] waiting 1 seconds before sending snaps on backupSet tank/source... [2026-10-29 13:27:41.44253] [869] [info] resume sending action on backupSet tank/source [2026-10-29 13:27:41.44264] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:27:41.46206] [869] [info] running pre-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:27:41.48452] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs send tank/source@2026-10-29-122800 # zfs recv -F backup/destination # zfs list -H -o name -t snapshot tank/source@2026-10-29-122800 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-122800 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-122800 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:27:41.65855] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:27:41.75567] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination [2026-10-29 13:27:41.83229] [869] [debug] cleaning up snapshots recursively under destination backup/destination [2026-10-29 13:27:41.83244] [869] [debug] now will look if there is anything to clean in children of destination backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild [2026-10-29 13:27:41.87092] [869] [info] running post-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:27:41.89311] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:27:41.96193] [869] [debug] receive process on remote spawned (1429) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-122800 [2026-10-29 13:27:44.98329] [869] [debug] receive process on remote done (1429) # zfs list -H -o name -t snapshot tank/source@2026-10-29-122800 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-122800 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-122800 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:27:45.07861] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:27:45.18386] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:27:45.27374] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:27:45.27391] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:27:45.34042] [869] [debug] checking to clean up snapshots recursively from source tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122700 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122700 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122700 [2026-10-29 13:27:45.88078] [869] [debug] cleaning up 1 source snapshots recursively under tank/source # zfs destroy -r tank/source@2026-10-29-122700 [2026-10-29 13:27:45.90008] [869] [debug] now will look if there is anything to clean in children of source tank/source [2026-10-29 13:27:45.90022] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:27:46.09716] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:27:46.09729] [869] [debug] checking to clean up snapshots of source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:27:46.29549] [869] [debug] got nothing to clean in source tank/source/child [2026-10-29 13:27:46.29566] [869] [info] done with backupset tank/source in 5 seconds [2026-10-29 13:27:46.29572] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:27:46.29696] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:27:46.29707] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:27:46.33997] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:27:46.34170] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:27:46.36698] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:27:46.36711] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:27:46.39323] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:27:46.39336] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:27:46.41468] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:27:46.41482] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M [2026-10-29 13:27:46.41674] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:27:46.53408] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:27:46.55747] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:27:46.55779] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:27:46.55787] [869] [info] running post-send-command for backup/destination [2026-10-29 13:27:46.56094] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:27:46.56357] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@2026-10-29-132746 # zfs list -H -o name -t snapshot tank/source@2026-10-29-132746 [2026-10-29 13:27:46.60233] [869] [info] snapshot 'tank/source@2026-10-29-132746' does already exist. skipping one round... [2026-10-29 13:27:46.60247] [869] [info] running post snapshot command on tank/source [2026-10-29 13:27:46.60527] [869] [warn] CLI option --nodelay was requested, so ignoring backup plan option 'zend-delay' (was 1) on backupSet tank/source [2026-10-29 13:27:46.60540] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:27:46.62449] [869] [info] running pre-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:27:46.64589] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs recv -F backup/destination # zfs send tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/source@2026-10-29-122800 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-122800 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-122800 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:27:46.81854] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:27:46.91405] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination [2026-10-29 13:27:46.99146] [869] [debug] cleaning up snapshots recursively under destination backup/destination [2026-10-29 13:27:46.99163] [869] [debug] now will look if there is anything to clean in children of destination backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild [2026-10-29 13:27:47.03036] [869] [info] running post-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:27:47.05260] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:27:47.12325] [869] [debug] receive process on remote spawned (1576) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-122800 [2026-10-29 13:27:50.14474] [869] [debug] receive process on remote done (1576) # zfs list -H -o name -t snapshot tank/source@2026-10-29-122800 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-122800 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-122800 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:27:50.24092] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:27:50.34655] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:27:50.43936] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:27:50.43953] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:27:50.50596] [869] [debug] checking to clean up snapshots recursively from source tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122700 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122700 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122700 [2026-10-29 13:27:51.04715] [869] [debug] cleaning up 1 source snapshots recursively under tank/source # zfs destroy -r tank/source@2026-10-29-122700 [2026-10-29 13:27:51.06692] [869] [debug] now will look if there is anything to clean in children of source tank/source [2026-10-29 13:27:51.06707] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:27:51.26336] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:27:51.26349] [869] [debug] checking to clean up snapshots of source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:27:51.46193] [869] [debug] got nothing to clean in source tank/source/child [2026-10-29 13:27:51.46208] [869] [info] done with backupset tank/source in 5 seconds [2026-10-29 13:27:51.46214] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:27:51.46340] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:27:51.46354] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:27:51.50563] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:27:51.50749] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:27:51.53235] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:27:51.53248] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:27:51.55844] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:27:51.55859] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:27:51.57895] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:27:51.57907] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M [2026-10-29 13:27:51.58104] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:27:51.69925] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:27:51.72137] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:27:51.72171] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:27:51.72180] [869] [info] running post-send-command for backup/destination [2026-10-29 13:27:51.72495] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:27:51.72749] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@2026-10-29-132751 # zfs list -H -o name -t snapshot tank/source@2026-10-29-132751 [2026-10-29 13:27:51.76680] [869] [info] snapshot 'tank/source@2026-10-29-132751' does already exist. skipping one round... [2026-10-29 13:27:51.76695] [869] [info] running post snapshot command on tank/source [2026-10-29 13:27:51.76976] [869] [warn] Backup plan option 'zend-delay' has an invalid value ('qwe ' is not a number) on backupSet tank/source, ignored [2026-10-29 13:27:51.76988] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:27:51.78878] [869] [info] running pre-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:27:51.81022] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs send tank/source@2026-10-29-122800 # zfs recv -F backup/destination # zfs list -H -o name -t snapshot tank/source@2026-10-29-122800 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-122800 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-122800 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:27:51.98489] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:27:52.08146] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination [2026-10-29 13:27:52.15965] [869] [debug] cleaning up snapshots recursively under destination backup/destination [2026-10-29 13:27:52.15983] [869] [debug] now will look if there is anything to clean in children of destination backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild [2026-10-29 13:27:52.19915] [869] [info] running post-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:27:52.22120] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:27:52.29156] [869] [debug] receive process on remote spawned (1723) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-122800 [2026-10-29 13:27:55.31336] [869] [debug] receive process on remote done (1723) # zfs list -H -o name -t snapshot tank/source@2026-10-29-122800 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-122800 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-122800 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:27:55.40776] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:27:55.51536] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:27:55.60758] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:27:55.60774] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:27:55.67377] [869] [debug] checking to clean up snapshots recursively from source tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122700 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122700 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122700 [2026-10-29 13:27:56.21217] [869] [debug] cleaning up 1 source snapshots recursively under tank/source # zfs destroy -r tank/source@2026-10-29-122700 [2026-10-29 13:27:56.23082] [869] [debug] now will look if there is anything to clean in children of source tank/source [2026-10-29 13:27:56.23095] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:27:56.42569] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:27:56.42582] [869] [debug] checking to clean up snapshots of source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:27:56.62145] [869] [debug] got nothing to clean in source tank/source/child [2026-10-29 13:27:56.62162] [869] [info] done with backupset tank/source in 5 seconds [2026-10-29 13:27:56.62169] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:27:56.62285] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:27:56.62296] [869] [info] refreshing backup plans ... # zfs list -H -o name -t filesystem,volume # zfs get -H -s local -o name,property,value,source all backup # zfs get -H -s local -o name,property,value,source all backup/dest-disabled # zfs get -H -s local -o name,property,value,source all backup/destination # zfs get -H -s local -o name,property,value,source all backup/destination/child # zfs get -H -s local -o name,property,value,source all backup/destination/child/grandchild # zfs get -H -s local -o name,property,value,source all backup/destination/disabled # zfs get -H -s local -o name,property,value,source all remote # zfs get -H -s local -o name,property,value,source all remote/destination # zfs get -H -s local -o name,property,value,source all remote/destination/child # zfs get -H -s local -o name,property,value,source all remote/destination/child/grandchild # zfs get -H -s local -o name,property,value,source all tank # zfs get -H -s local -o name,property,value,source all tank/anothersource # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o name,property,value,source all tank/anothersource/disabled # zfs get -H -s local -o name,property,value,source all tank/anothersource/disabled/also # zfs get -H -s local -o name,property,value,source all tank/dest-disabled # zfs get -H -s local -o name,property,value,source all tank/source # zfs get -H -s local -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source/child/grandchild # zfs list -H -o name -t filesystem,volume tank/anothersource [2026-10-29 13:27:57.07200] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/anothersource, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:27:57.07377] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:27:57.09364] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:27:57.09376] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/tank/anothersource [2026-10-29 13:27:57.11466] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:27:57.11479] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # zfs list -H -o name -t filesystem,volume remote/tank/anothersource [2026-10-29 13:27:57.14220] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:27:57.14232] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume tank/anothersource/anotherchild/anewconfig [2026-10-29 13:27:57.17277] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:27:57.17457] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume remote/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:27:57.20003] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:27:57.20017] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:27:57.22690] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:27:57.22703] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:27:57.24796] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:27:57.24810] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume tank/dest-disabled [2026-10-29 13:27:57.27283] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/dest-disabled, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:27:57.27449] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/dest-disabled [2026-10-29 13:27:57.29344] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:27:57.29359] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:27:57.31503] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:27:57.31516] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled [2026-10-29 13:27:57.34188] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:27:57.34201] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:27:57.37171] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:27:57.37345] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:27:57.39276] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:27:57.39290] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:27:57.41365] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:27:57.41378] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:27:57.44065] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:27:57.44078] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' [2026-10-29 13:27:57.44798] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/anothersource' # zfs list -H -o name -t filesystem,volume -r tank/anothersource # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/anotherchild # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/disabled # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/disabled # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/disabled # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/disabled/also # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/disabled/also # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/disabled/also [2026-10-29 13:27:57.66545] [869] [info] running pre-send-command for backup/tank/anothersource [2026-10-29 13:27:57.66853] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/anothersource/anotherchild/anewconfig' # zfs list -H -o name -t filesystem,volume -r tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata [2026-10-29 13:27:57.74778] [869] [info] running pre-send-command for backup/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:27:57.75080] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/dest-disabled' # zfs list -H -o name -t filesystem,volume -r tank/dest-disabled # zfs get -H -s local -o value org.znapzend:enabled tank/dest-disabled # zfs get -H -s local -o value org.znapzend:recursive tank/dest-disabled [2026-10-29 13:27:57.79008] [869] [info] Skipping pre-send-command for disabled destination backup/dest-disabled [2026-10-29 13:27:57.79024] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:27:57.90755] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/tank/anothersource [2026-10-29 13:27:57.92933] [869] [warn] destination 'backup/tank/anothersource' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:27:57.94884] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # zfs list -H -o name -t filesystem,volume remote/tank/anothersource [2026-10-29 13:27:57.97463] [869] [warn] destination 'root@remote:remote/tank/anothersource' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:27:57.97490] [869] [info] found a valid backup plan for tank/anothersource... # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume remote/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:27:58.00033] [869] [warn] destination 'root@remote:remote/tank/anothersource/anotherchild/anewconfig' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:27:58.01939] [869] [warn] destination 'backup/tank/anothersource/anotherchild/anewconfig' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:27:58.03849] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:27:58.03877] [869] [info] found a valid backup plan for tank/anothersource/anotherchild/anewconfig... # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled [2026-10-29 13:27:58.06349] [869] [warn] destination 'root@remote:remote/dest-disabled' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:27:58.08292] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:27:58.08326] [869] [info] found a valid backup plan for tank/dest-disabled... # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:27:58.10282] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:27:58.10313] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:27:58.10321] [869] [info] running post-send-command for backup/tank/anothersource [2026-10-29 13:27:58.10615] [869] [info] running post-send-command for backup/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:27:58.10888] [869] [info] Skipping post-send-command for disabled destination backup/dest-disabled [2026-10-29 13:27:58.10902] [869] [info] running post-send-command for backup/destination [2026-10-29 13:27:58.11189] [869] [info] running pre snapshot command on tank/anothersource [2026-10-29 13:27:58.11447] [869] [info] creating recursive snapshot on tank/anothersource # zfs snapshot -r tank/anothersource@2026-10-29-132758 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-132758 [2026-10-29 13:27:58.15312] [869] [info] snapshot 'tank/anothersource@2026-10-29-132758' does already exist. skipping one round... [2026-10-29 13:27:58.15325] [869] [info] running post snapshot command on tank/anothersource [2026-10-29 13:27:58.15603] [869] [info] starting work on backupSet tank/anothersource # zfs list -H -r -o name -t filesystem,volume tank/anothersource [2026-10-29 13:27:58.17485] [869] [info] running pre-send-command for backup/tank/anothersource # zfs list -H -o name -t filesystem,volume backup/tank/anothersource # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # zfs list -H -o name -t filesystem,volume remote/tank/anothersource # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:27:58.24167] [869] [debug] checking to clean up snapshots recursively from source tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122700 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122700 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122700 [2026-10-29 13:27:58.79037] [869] [debug] cleaning up 1 source snapshots recursively under tank/anothersource # zfs destroy -r tank/anothersource@2026-10-29-122700 [2026-10-29 13:27:58.81063] [869] [debug] now will look if there is anything to clean in children of source tank/anothersource [2026-10-29 13:27:58.81078] [869] [debug] checking to clean up snapshots of source tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also [2026-10-29 13:27:59.01379] [869] [debug] got nothing to clean in source tank/anothersource/disabled/also [2026-10-29 13:27:59.01393] [869] [debug] checking to clean up snapshots of source tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled [2026-10-29 13:27:59.21361] [869] [debug] got nothing to clean in source tank/anothersource/disabled [2026-10-29 13:27:59.21375] [869] [debug] checking to clean up snapshots of source tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata [2026-10-29 13:27:59.40995] [869] [debug] got nothing to clean in source tank/anothersource/anotherchild/anewconfig/newcfgdata [2026-10-29 13:27:59.41009] [869] [debug] checking to clean up snapshots of source tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-122700 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-122700 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122700 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-122700 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-122700 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122700 # zfs list -H -o name -t snapshot tank@2026-10-29-122700 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122700 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 [2026-10-29 13:28:00.42203] [869] [debug] got nothing to clean in source tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:00.42216] [869] [debug] checking to clean up snapshots of source tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild [2026-10-29 13:28:00.62132] [869] [debug] got nothing to clean in source tank/anothersource/anotherchild [2026-10-29 13:28:00.62147] [869] [info] done with backupset tank/anothersource in 2 seconds [2026-10-29 13:28:00.62183] [869] [info] running pre snapshot command on tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:00.62460] [869] [info] creating recursive snapshot on tank/anothersource/anotherchild/anewconfig # zfs snapshot -r tank/anothersource/anotherchild/anewconfig@2026-10-29-132800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild/anewconfig@2026-10-29-132800 [2026-10-29 13:28:00.66414] [869] [info] snapshot 'tank/anothersource/anotherchild/anewconfig@2026-10-29-132800' does already exist. skipping one round... [2026-10-29 13:28:00.66428] [869] [info] running post snapshot command on tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:00.66720] [869] [info] starting work on backupSet tank/anothersource/anotherchild/anewconfig # zfs list -H -r -o name -t filesystem,volume tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:00.68643] [869] [info] running pre-send-command for backup/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:00.75335] [869] [debug] checking to clean up snapshots recursively from source tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 [2026-10-29 13:28:01.77246] [869] [debug] cleaning up 1 source snapshots recursively under tank/anothersource/anotherchild/anewconfig # zfs destroy -r tank/anothersource/anotherchild/anewconfig@2026-10-29-122900 [2026-10-29 13:28:01.79198] [869] [debug] now will look if there is anything to clean in children of source tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:01.79214] [869] [debug] checking to clean up snapshots of source tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata [2026-10-29 13:28:01.99385] [869] [debug] got nothing to clean in source tank/anothersource/anotherchild/anewconfig/newcfgdata [2026-10-29 13:28:01.99401] [869] [info] done with backupset tank/anothersource/anotherchild/anewconfig in 1 seconds [2026-10-29 13:28:01.99438] [869] [info] running pre snapshot command on tank/dest-disabled [2026-10-29 13:28:01.99725] [869] [info] creating recursive snapshot on tank/dest-disabled # zfs snapshot -r tank/dest-disabled@2026-10-29-132801 # zfs list -H -o name -t snapshot tank/dest-disabled@2026-10-29-132801 [2026-10-29 13:28:02.03697] [869] [info] snapshot 'tank/dest-disabled@2026-10-29-132801' does already exist. skipping one round... [2026-10-29 13:28:02.03712] [869] [info] running post snapshot command on tank/dest-disabled [2026-10-29 13:28:02.04010] [869] [info] starting work on backupSet tank/dest-disabled # zfs list -H -r -o name -t filesystem,volume tank/dest-disabled [2026-10-29 13:28:02.05980] [869] [info] Skipping disabled destination backup/dest-disabled. Note that you would likely need to recreate the backup data tree there # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:02.10609] [869] [debug] checking to clean up snapshots recursively from source tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/dest-disabled@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/dest-disabled@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 remote/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/dest-disabled@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/dest-disabled@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/dest-disabled@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/dest-disabled@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 [2026-10-29 13:28:02.65919] [869] [debug] cleaning up 1 source snapshots recursively under tank/dest-disabled # zfs destroy -r tank/dest-disabled@2026-10-29-122800 [2026-10-29 13:28:02.67958] [869] [debug] now will look if there is anything to clean in children of source tank/dest-disabled [2026-10-29 13:28:02.67974] [869] [info] done with backupset tank/dest-disabled in 0 seconds [2026-10-29 13:28:02.68013] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:28:02.68294] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@2026-10-29-132802 # zfs list -H -o name -t snapshot tank/source@2026-10-29-132802 [2026-10-29 13:28:02.72184] [869] [info] snapshot 'tank/source@2026-10-29-132802' does already exist. skipping one round... [2026-10-29 13:28:02.72199] [869] [info] running post snapshot command on tank/source [2026-10-29 13:28:02.72485] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:28:02.74511] [869] [info] running pre-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:28:02.76686] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs send tank/source@2026-10-29-122900 # zfs recv -F backup/destination # zfs list -H -o name -t snapshot tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-122900 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:02.94139] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:03.03784] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination [2026-10-29 13:28:03.11655] [869] [debug] cleaning up snapshots recursively under destination backup/destination [2026-10-29 13:28:03.11672] [869] [debug] now will look if there is anything to clean in children of destination backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild [2026-10-29 13:28:03.15566] [869] [info] running post-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:28:03.17740] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:28:03.24839] [869] [debug] receive process on remote spawned (2218) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-122900 [2026-10-29 13:28:06.27003] [869] [debug] receive process on remote done (2218) # zfs list -H -o name -t snapshot tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-122900 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:06.36607] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:06.47205] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:28:06.56399] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:28:06.56416] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:06.63202] [869] [debug] checking to clean up snapshots recursively from source tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 [2026-10-29 13:28:07.17934] [869] [debug] cleaning up 1 source snapshots recursively under tank/source # zfs destroy -r tank/source@2026-10-29-122800 [2026-10-29 13:28:07.19922] [869] [debug] now will look if there is anything to clean in children of source tank/source [2026-10-29 13:28:07.19937] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:28:07.39596] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:28:07.39609] [869] [debug] checking to clean up snapshots of source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:28:07.59494] [869] [debug] got nothing to clean in source tank/source/child [2026-10-29 13:28:07.59509] [869] [info] done with backupset tank/source in 5 seconds [2026-10-29 13:28:07.59516] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:28:07.59630] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:28:07.59642] [869] [info] refreshing backup plans ... # zfs list -H -o name -t filesystem,volume # zfs get -H -s local -o name,property,value,source all backup # zfs get -H -s local -o name,property,value,source all backup/dest-disabled # zfs get -H -s local -o name,property,value,source all backup/destination # zfs get -H -s local -o name,property,value,source all backup/destination/child # zfs get -H -s local -o name,property,value,source all backup/destination/child/grandchild # zfs get -H -s local -o name,property,value,source all backup/destination/disabled # zfs get -H -s local -o name,property,value,source all remote # zfs get -H -s local -o name,property,value,source all remote/destination # zfs get -H -s local -o name,property,value,source all remote/destination/child # zfs get -H -s local -o name,property,value,source all remote/destination/child/grandchild # zfs get -H -s local -o name,property,value,source all tank # zfs get -H -s local -o name,property,value,source all tank/anothersource # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o name,property,value,source all tank/anothersource/disabled # zfs get -H -s local -o name,property,value,source all tank/anothersource/disabled/also # zfs get -H -s local -o name,property,value,source all tank/dest-disabled # zfs get -H -s local -o name,property,value,source all tank/source # zfs get -H -s local -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source/child/grandchild # zfs list -H -o name -t filesystem,volume tank/anothersource [2026-10-29 13:28:08.04421] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/anothersource, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:28:08.04601] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # zfs list -H -o name -t filesystem,volume remote/tank/anothersource [2026-10-29 13:28:08.07114] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:08.07128] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/tank/anothersource [2026-10-29 13:28:08.09802] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:08.09815] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:08.11895] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:08.11908] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:08.14407] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:28:08.14583] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume remote/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:08.17112] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:08.17126] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:08.19753] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:08.19766] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:08.21904] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:08.21918] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume tank/dest-disabled [2026-10-29 13:28:08.24364] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/dest-disabled, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:28:08.24535] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled [2026-10-29 13:28:08.27076] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:08.27089] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/dest-disabled [2026-10-29 13:28:08.29727] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:08.29740] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:08.31834] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:08.31848] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:28:08.34282] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:28:08.34454] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:28:08.36902] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:08.36915] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:08.39535] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:08.39548] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:28:08.41575] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:08.41589] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M [2026-10-29 13:28:08.41783] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/anothersource' # zfs list -H -o name -t filesystem,volume -r tank/anothersource # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/anotherchild # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/disabled # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/disabled # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/disabled # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/disabled/also # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/disabled/also # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/disabled/also [2026-10-29 13:28:08.63460] [869] [info] running pre-send-command for backup/tank/anothersource [2026-10-29 13:28:08.63756] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/anothersource/anotherchild/anewconfig' # zfs list -H -o name -t filesystem,volume -r tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata [2026-10-29 13:28:08.71699] [869] [info] running pre-send-command for backup/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:08.71998] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/dest-disabled' # zfs list -H -o name -t filesystem,volume -r tank/dest-disabled # zfs get -H -s local -o value org.znapzend:enabled tank/dest-disabled # zfs get -H -s local -o value org.znapzend:recursive tank/dest-disabled [2026-10-29 13:28:08.75917] [869] [info] Skipping pre-send-command for disabled destination backup/dest-disabled [2026-10-29 13:28:08.75933] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:28:08.87944] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:08.90192] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # zfs list -H -o name -t filesystem,volume backup/tank/anothersource [2026-10-29 13:28:08.92161] [869] [warn] destination 'backup/tank/anothersource' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # zfs list -H -o name -t filesystem,volume remote/tank/anothersource [2026-10-29 13:28:08.94699] [869] [warn] destination 'root@remote:remote/tank/anothersource' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:28:08.94728] [869] [info] found a valid backup plan for tank/anothersource... # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:08.96677] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:08.98632] [869] [warn] destination 'backup/tank/anothersource/anotherchild/anewconfig' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume remote/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:09.01122] [869] [warn] destination 'root@remote:remote/tank/anothersource/anotherchild/anewconfig' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:28:09.01150] [869] [info] found a valid backup plan for tank/anothersource/anotherchild/anewconfig... # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:09.03036] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled [2026-10-29 13:28:09.05554] [869] [warn] destination 'root@remote:remote/dest-disabled' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:28:09.05584] [869] [info] found a valid backup plan for tank/dest-disabled... # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:09.07549] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:28:09.07578] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:28:09.07586] [869] [info] running post-send-command for backup/tank/anothersource [2026-10-29 13:28:09.07875] [869] [info] running post-send-command for backup/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:09.08153] [869] [info] Skipping post-send-command for disabled destination backup/dest-disabled [2026-10-29 13:28:09.08167] [869] [info] running post-send-command for backup/destination [2026-10-29 13:28:09.08460] [869] [info] running pre snapshot command on tank/anothersource [2026-10-29 13:28:09.08718] [869] [info] creating recursive snapshot on tank/anothersource # zfs snapshot -r tank/anothersource@2026-10-29-132809 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-132809 [2026-10-29 13:28:09.12575] [869] [info] snapshot 'tank/anothersource@2026-10-29-132809' does already exist. skipping one round... [2026-10-29 13:28:09.12590] [869] [info] running post snapshot command on tank/anothersource [2026-10-29 13:28:09.12877] [869] [info] starting work on backupSet tank/anothersource # zfs list -H -r -o name -t filesystem,volume tank/anothersource [2026-10-29 13:28:09.14791] [869] [info] running pre-send-command for backup/tank/anothersource # zfs list -H -o name -t filesystem,volume backup/tank/anothersource # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # zfs list -H -o name -t filesystem,volume remote/tank/anothersource # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:09.21430] [869] [debug] checking to clean up snapshots recursively from source tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 [2026-10-29 13:28:09.76403] [869] [debug] cleaning up 1 source snapshots recursively under tank/anothersource # zfs destroy -r tank/anothersource@2026-10-29-122800 [2026-10-29 13:28:09.78335] [869] [debug] now will look if there is anything to clean in children of source tank/anothersource [2026-10-29 13:28:09.78350] [869] [debug] checking to clean up snapshots of source tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also [2026-10-29 13:28:09.98389] [869] [debug] got nothing to clean in source tank/anothersource/disabled/also [2026-10-29 13:28:09.98402] [869] [debug] checking to clean up snapshots of source tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled [2026-10-29 13:28:10.18290] [869] [debug] got nothing to clean in source tank/anothersource/disabled [2026-10-29 13:28:10.18303] [869] [debug] checking to clean up snapshots of source tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata [2026-10-29 13:28:10.38059] [869] [debug] got nothing to clean in source tank/anothersource/anotherchild/anewconfig/newcfgdata [2026-10-29 13:28:10.38073] [869] [debug] checking to clean up snapshots of source tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 [2026-10-29 13:28:11.37844] [869] [debug] got nothing to clean in source tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:11.37858] [869] [debug] checking to clean up snapshots of source tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild [2026-10-29 13:28:11.57453] [869] [debug] got nothing to clean in source tank/anothersource/anotherchild [2026-10-29 13:28:11.57468] [869] [info] done with backupset tank/anothersource in 2 seconds [2026-10-29 13:28:11.57502] [869] [info] running pre snapshot command on tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:11.57781] [869] [info] creating recursive snapshot on tank/anothersource/anotherchild/anewconfig # zfs snapshot -r tank/anothersource/anotherchild/anewconfig@2026-10-29-132811 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild/anewconfig@2026-10-29-132811 [2026-10-29 13:28:11.61582] [869] [info] snapshot 'tank/anothersource/anotherchild/anewconfig@2026-10-29-132811' does already exist. skipping one round... [2026-10-29 13:28:11.61596] [869] [info] running post snapshot command on tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:11.61879] [869] [info] starting work on backupSet tank/anothersource/anotherchild/anewconfig # zfs list -H -r -o name -t filesystem,volume tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:11.63804] [869] [info] running pre-send-command for backup/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:11.70482] [869] [debug] checking to clean up snapshots recursively from source tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 [2026-10-29 13:28:12.71006] [869] [debug] cleaning up 1 source snapshots recursively under tank/anothersource/anotherchild/anewconfig # zfs destroy -r tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 [2026-10-29 13:28:12.72970] [869] [debug] now will look if there is anything to clean in children of source tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:12.72985] [869] [debug] checking to clean up snapshots of source tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata [2026-10-29 13:28:12.92836] [869] [debug] got nothing to clean in source tank/anothersource/anotherchild/anewconfig/newcfgdata [2026-10-29 13:28:12.92850] [869] [info] done with backupset tank/anothersource/anotherchild/anewconfig in 1 seconds [2026-10-29 13:28:12.92889] [869] [info] running pre snapshot command on tank/dest-disabled [2026-10-29 13:28:12.93177] [869] [info] creating recursive snapshot on tank/dest-disabled # zfs snapshot -r tank/dest-disabled@2026-10-29-132812 # zfs list -H -o name -t snapshot tank/dest-disabled@2026-10-29-132812 [2026-10-29 13:28:12.97118] [869] [info] snapshot 'tank/dest-disabled@2026-10-29-132812' does already exist. skipping one round... [2026-10-29 13:28:12.97133] [869] [info] running post snapshot command on tank/dest-disabled [2026-10-29 13:28:12.97425] [869] [info] starting work on backupSet tank/dest-disabled # zfs list -H -r -o name -t filesystem,volume tank/dest-disabled [2026-10-29 13:28:12.99419] [869] [info] Skipping disabled destination backup/dest-disabled. Note that you would likely need to recreate the backup data tree there # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:13.03875] [869] [debug] checking to clean up snapshots recursively from source tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/dest-disabled@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/dest-disabled@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 remote/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/dest-disabled@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/dest-disabled@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/dest-disabled@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/dest-disabled@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 [2026-10-29 13:28:13.58011] [869] [debug] cleaning up 1 source snapshots recursively under tank/dest-disabled # zfs destroy -r tank/dest-disabled@2026-10-29-122800 [2026-10-29 13:28:13.59978] [869] [debug] now will look if there is anything to clean in children of source tank/dest-disabled [2026-10-29 13:28:13.59994] [869] [info] done with backupset tank/dest-disabled in 1 seconds [2026-10-29 13:28:13.60027] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:28:13.60298] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@2026-10-29-132813 # zfs list -H -o name -t snapshot tank/source@2026-10-29-132813 [2026-10-29 13:28:13.64139] [869] [info] snapshot 'tank/source@2026-10-29-132813' does already exist. skipping one round... [2026-10-29 13:28:13.64156] [869] [info] running post snapshot command on tank/source [2026-10-29 13:28:13.64438] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:28:13.66376] [869] [info] running pre-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:28:13.68676] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs send tank/source@2026-10-29-122900 # zfs recv -F backup/destination # zfs list -H -o name -t snapshot tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-122900 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:13.86330] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:13.96070] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination [2026-10-29 13:28:14.03705] [869] [debug] cleaning up snapshots recursively under destination backup/destination [2026-10-29 13:28:14.03720] [869] [debug] now will look if there is anything to clean in children of destination backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild [2026-10-29 13:28:14.07692] [869] [info] running post-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:28:14.09935] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:28:14.16849] [869] [debug] receive process on remote spawned (2713) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-122900 [2026-10-29 13:28:17.19044] [869] [debug] receive process on remote done (2713) # zfs list -H -o name -t snapshot tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-122900 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:17.28573] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:17.39166] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:28:17.48291] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:28:17.48308] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:17.54994] [869] [debug] checking to clean up snapshots recursively from source tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 [2026-10-29 13:28:18.09295] [869] [debug] cleaning up 1 source snapshots recursively under tank/source # zfs destroy -r tank/source@2026-10-29-122800 [2026-10-29 13:28:18.11177] [869] [debug] now will look if there is anything to clean in children of source tank/source [2026-10-29 13:28:18.11192] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:28:18.30821] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:28:18.30834] [869] [debug] checking to clean up snapshots of source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:28:18.50420] [869] [debug] got nothing to clean in source tank/source/child [2026-10-29 13:28:18.50436] [869] [info] done with backupset tank/source in 5 seconds [2026-10-29 13:28:18.50442] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:28:18.50585] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:28:18.50598] [869] [info] refreshing backup plans for dataset "tank" ... # zfs get -H -r -s local -o name,property,value,source all tank # zfs list -H -o name -t filesystem,volume tank/anothersource [2026-10-29 13:28:18.54927] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/anothersource, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:28:18.55115] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # zfs list -H -o name -t filesystem,volume remote/tank/anothersource [2026-10-29 13:28:18.57607] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:18.57622] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:18.60262] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:18.60275] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/tank/anothersource [2026-10-29 13:28:18.62410] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:18.62423] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:18.64827] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:28:18.65009] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:18.66873] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:18.66888] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:18.68950] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:18.68965] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume remote/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:18.71566] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:18.71581] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume tank/dest-disabled [2026-10-29 13:28:18.74535] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/dest-disabled, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:28:18.74722] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:18.76695] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:18.76708] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/dest-disabled [2026-10-29 13:28:18.78749] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:18.78764] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled [2026-10-29 13:28:18.81436] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:18.81449] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:28:18.84419] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:28:18.84610] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:28:18.86632] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:18.86645] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:18.88738] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:18.88753] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:28:18.91440] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:18.91455] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' [2026-10-29 13:28:18.92162] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/anothersource' # zfs list -H -o name -t filesystem,volume -r tank/anothersource # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/anotherchild # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/disabled # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/disabled # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/disabled # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/disabled/also # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/disabled/also # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/disabled/also [2026-10-29 13:28:19.14008] [869] [info] running pre-send-command for backup/tank/anothersource [2026-10-29 13:28:19.14311] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/anothersource/anotherchild/anewconfig' # zfs list -H -o name -t filesystem,volume -r tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata [2026-10-29 13:28:19.22202] [869] [info] running pre-send-command for backup/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:19.22494] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/dest-disabled' # zfs list -H -o name -t filesystem,volume -r tank/dest-disabled # zfs get -H -s local -o value org.znapzend:enabled tank/dest-disabled # zfs get -H -s local -o value org.znapzend:recursive tank/dest-disabled [2026-10-29 13:28:19.26481] [869] [info] Skipping pre-send-command for disabled destination backup/dest-disabled [2026-10-29 13:28:19.26496] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:28:19.38487] [869] [info] running pre-send-command for backup/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # zfs list -H -o name -t filesystem,volume remote/tank/anothersource [2026-10-29 13:28:19.41282] [869] [warn] destination 'root@remote:remote/tank/anothersource' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:19.43289] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # zfs list -H -o name -t filesystem,volume backup/tank/anothersource [2026-10-29 13:28:19.45243] [869] [warn] destination 'backup/tank/anothersource' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:28:19.45272] [869] [info] found a valid backup plan for tank/anothersource... # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:19.47231] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:19.49156] [869] [warn] destination 'backup/tank/anothersource/anotherchild/anewconfig' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume remote/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:19.51646] [869] [warn] destination 'root@remote:remote/tank/anothersource/anotherchild/anewconfig' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:28:19.51680] [869] [info] found a valid backup plan for tank/anothersource/anotherchild/anewconfig... # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled [2026-10-29 13:28:19.54181] [869] [warn] destination 'root@remote:remote/dest-disabled' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:19.56087] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:28:19.56117] [869] [info] found a valid backup plan for tank/dest-disabled... # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:19.58084] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:28:19.58113] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:28:19.58121] [869] [info] running post-send-command for backup/tank/anothersource [2026-10-29 13:28:19.58410] [869] [info] running post-send-command for backup/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:19.58687] [869] [info] Skipping post-send-command for disabled destination backup/dest-disabled [2026-10-29 13:28:19.58701] [869] [info] running post-send-command for backup/destination [2026-10-29 13:28:19.58991] [869] [info] running pre snapshot command on tank/anothersource [2026-10-29 13:28:19.59244] [869] [info] creating recursive snapshot on tank/anothersource # zfs snapshot -r tank/anothersource@2026-10-29-132819 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-132819 [2026-10-29 13:28:19.63138] [869] [info] snapshot 'tank/anothersource@2026-10-29-132819' does already exist. skipping one round... [2026-10-29 13:28:19.63154] [869] [info] running post snapshot command on tank/anothersource [2026-10-29 13:28:19.63438] [869] [info] starting work on backupSet tank/anothersource # zfs list -H -r -o name -t filesystem,volume tank/anothersource [2026-10-29 13:28:19.65340] [869] [info] running pre-send-command for backup/tank/anothersource # zfs list -H -o name -t filesystem,volume backup/tank/anothersource # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # zfs list -H -o name -t filesystem,volume remote/tank/anothersource # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:19.71994] [869] [debug] checking to clean up snapshots recursively from source tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 [2026-10-29 13:28:20.26543] [869] [debug] cleaning up 1 source snapshots recursively under tank/anothersource # zfs destroy -r tank/anothersource@2026-10-29-122800 [2026-10-29 13:28:20.28469] [869] [debug] now will look if there is anything to clean in children of source tank/anothersource [2026-10-29 13:28:20.28485] [869] [debug] checking to clean up snapshots of source tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also [2026-10-29 13:28:20.48117] [869] [debug] got nothing to clean in source tank/anothersource/disabled/also [2026-10-29 13:28:20.48130] [869] [debug] checking to clean up snapshots of source tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled [2026-10-29 13:28:20.67878] [869] [debug] got nothing to clean in source tank/anothersource/disabled [2026-10-29 13:28:20.67892] [869] [debug] checking to clean up snapshots of source tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata [2026-10-29 13:28:20.87570] [869] [debug] got nothing to clean in source tank/anothersource/anotherchild/anewconfig/newcfgdata [2026-10-29 13:28:20.87584] [869] [debug] checking to clean up snapshots of source tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 [2026-10-29 13:28:21.87736] [869] [debug] got nothing to clean in source tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:21.87749] [869] [debug] checking to clean up snapshots of source tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild [2026-10-29 13:28:22.07483] [869] [debug] got nothing to clean in source tank/anothersource/anotherchild [2026-10-29 13:28:22.07498] [869] [info] done with backupset tank/anothersource in 3 seconds [2026-10-29 13:28:22.07532] [869] [info] running pre snapshot command on tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:22.07810] [869] [info] creating recursive snapshot on tank/anothersource/anotherchild/anewconfig # zfs snapshot -r tank/anothersource/anotherchild/anewconfig@2026-10-29-132822 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild/anewconfig@2026-10-29-132822 [2026-10-29 13:28:22.11730] [869] [info] snapshot 'tank/anothersource/anotherchild/anewconfig@2026-10-29-132822' does already exist. skipping one round... [2026-10-29 13:28:22.11745] [869] [info] running post snapshot command on tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:22.12030] [869] [info] starting work on backupSet tank/anothersource/anotherchild/anewconfig # zfs list -H -r -o name -t filesystem,volume tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:22.13943] [869] [info] running pre-send-command for backup/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:22.20594] [869] [debug] checking to clean up snapshots recursively from source tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 [2026-10-29 13:28:23.20424] [869] [debug] cleaning up 1 source snapshots recursively under tank/anothersource/anotherchild/anewconfig # zfs destroy -r tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 [2026-10-29 13:28:23.22382] [869] [debug] now will look if there is anything to clean in children of source tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:23.22396] [869] [debug] checking to clean up snapshots of source tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata [2026-10-29 13:28:23.42098] [869] [debug] got nothing to clean in source tank/anothersource/anotherchild/anewconfig/newcfgdata [2026-10-29 13:28:23.42114] [869] [info] done with backupset tank/anothersource/anotherchild/anewconfig in 1 seconds [2026-10-29 13:28:23.42148] [869] [info] running pre snapshot command on tank/dest-disabled [2026-10-29 13:28:23.42422] [869] [info] creating recursive snapshot on tank/dest-disabled # zfs snapshot -r tank/dest-disabled@2026-10-29-132823 # zfs list -H -o name -t snapshot tank/dest-disabled@2026-10-29-132823 [2026-10-29 13:28:23.46228] [869] [info] snapshot 'tank/dest-disabled@2026-10-29-132823' does already exist. skipping one round... [2026-10-29 13:28:23.46243] [869] [info] running post snapshot command on tank/dest-disabled [2026-10-29 13:28:23.46525] [869] [info] starting work on backupSet tank/dest-disabled # zfs list -H -r -o name -t filesystem,volume tank/dest-disabled [2026-10-29 13:28:23.48466] [869] [info] Skipping disabled destination backup/dest-disabled. Note that you would likely need to recreate the backup data tree there # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:23.52956] [869] [debug] checking to clean up snapshots recursively from source tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/dest-disabled@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/dest-disabled@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 remote/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/dest-disabled@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/dest-disabled@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/dest-disabled@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/dest-disabled@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 [2026-10-29 13:28:24.07132] [869] [debug] cleaning up 1 source snapshots recursively under tank/dest-disabled # zfs destroy -r tank/dest-disabled@2026-10-29-122800 [2026-10-29 13:28:24.09101] [869] [debug] now will look if there is anything to clean in children of source tank/dest-disabled [2026-10-29 13:28:24.09116] [869] [info] done with backupset tank/dest-disabled in 1 seconds [2026-10-29 13:28:24.09149] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:28:24.09425] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@2026-10-29-132824 # zfs list -H -o name -t snapshot tank/source@2026-10-29-132824 [2026-10-29 13:28:24.13263] [869] [info] snapshot 'tank/source@2026-10-29-132824' does already exist. skipping one round... [2026-10-29 13:28:24.13275] [869] [info] running post snapshot command on tank/source [2026-10-29 13:28:24.13539] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:28:24.15499] [869] [info] running pre-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:28:24.17649] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs recv -F backup/destination # zfs send tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-122900 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:24.34924] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:24.44486] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination [2026-10-29 13:28:24.51976] [869] [debug] cleaning up snapshots recursively under destination backup/destination [2026-10-29 13:28:24.51992] [869] [debug] now will look if there is anything to clean in children of destination backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild [2026-10-29 13:28:24.55683] [869] [info] running post-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:28:24.57807] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:28:24.64634] [869] [debug] receive process on remote spawned (3187) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-122900 [2026-10-29 13:28:27.66756] [869] [debug] receive process on remote done (3187) # zfs list -H -o name -t snapshot tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-122900 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:27.76471] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:27.87091] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:28:27.96237] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:28:27.96256] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:28.02977] [869] [debug] checking to clean up snapshots recursively from source tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 [2026-10-29 13:28:28.57350] [869] [debug] cleaning up 1 source snapshots recursively under tank/source # zfs destroy -r tank/source@2026-10-29-122800 [2026-10-29 13:28:28.59323] [869] [debug] now will look if there is anything to clean in children of source tank/source [2026-10-29 13:28:28.59337] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:28:28.79255] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:28:28.79269] [869] [debug] checking to clean up snapshots of source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:28:28.99135] [869] [debug] got nothing to clean in source tank/source/child [2026-10-29 13:28:28.99153] [869] [info] done with backupset tank/source in 4 seconds [2026-10-29 13:28:28.99160] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:28:28.99279] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:28:28.99291] [869] [info] refreshing backup plans for dataset "tank/source/child" ... # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source/child [2026-10-29 13:28:29.05506] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source/child, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:28:29.05697] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source/child, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination/child/child [2026-10-29 13:28:29.07711] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source/child, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:29.07725] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source/child, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail/child [2026-10-29 13:28:29.09795] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source/child, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:29.09809] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source/child, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/child # zfs list -H -o name -t filesystem,volume remote/destination/child/child [2026-10-29 13:28:29.12444] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source/child, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:29.12461] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source/child, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' [2026-10-29 13:28:29.13190] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source/child' # zfs list -H -o name -t filesystem,volume -r tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:28:29.23189] [869] [info] running pre-send-command for backup/destination/child/child # zfs list -H -o name -t filesystem,volume backup/destfail/child [2026-10-29 13:28:29.25442] [869] [warn] destination 'backup/destfail/child' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # zfs list -H -o name -t filesystem,volume backup/destination/child/child [2026-10-29 13:28:29.27414] [869] [warn] destination 'backup/destination/child/child' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/child # zfs list -H -o name -t filesystem,volume remote/destination/child/child [2026-10-29 13:28:29.29951] [869] [warn] destination 'root@remote:remote/destination/child/child' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:28:29.29981] [869] [info] found a valid backup plan for tank/source/child... [2026-10-29 13:28:29.29990] [869] [info] running post-send-command for backup/destination/child/child [2026-10-29 13:28:29.30299] [869] [info] running pre snapshot command on tank/source/child [2026-10-29 13:28:29.30565] [869] [info] creating recursive snapshot on tank/source/child # zfs snapshot -r tank/source/child@2026-10-29-132829 # zfs list -H -o name -t snapshot tank/source/child@2026-10-29-132829 [2026-10-29 13:28:29.34516] [869] [info] snapshot 'tank/source/child@2026-10-29-132829' does already exist. skipping one round... [2026-10-29 13:28:29.34530] [869] [info] running post snapshot command on tank/source/child [2026-10-29 13:28:29.34825] [869] [info] starting work on backupSet tank/source/child # zfs list -H -r -o name -t filesystem,volume tank/source/child [2026-10-29 13:28:29.36749] [869] [info] running pre-send-command for backup/destination/child/child # zfs list -H -o name -t filesystem,volume backup/destination/child/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/child # zfs list -H -o name -t filesystem,volume remote/destination/child/child # zfs list -H -o name -t filesystem,volume backup/destfail/child [2026-10-29 13:28:29.43434] [869] [debug] checking to clean up snapshots recursively from source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:28:29.63502] [869] [debug] cleaning up 0 source snapshots recursively under tank/source/child [2026-10-29 13:28:29.63521] [869] [debug] now will look if there is anything to clean in children of source tank/source/child [2026-10-29 13:28:29.63525] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:28:29.83575] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:28:29.83590] [869] [info] done with backupset tank/source/child in 0 seconds [2026-10-29 13:28:29.83597] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:28:29.83722] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:28:29.83735] [869] [info] refreshing backup plans for dataset "tank/source/child" ... # zfs get -H -r -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source/child [2026-10-29 13:28:29.89946] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source/child, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:28:29.90116] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source/child, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/child # zfs list -H -o name -t filesystem,volume remote/destination/child/child [2026-10-29 13:28:29.92632] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source/child, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:29.92648] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source/child, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destination/child/child [2026-10-29 13:28:29.95271] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source/child, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:29.95285] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source/child, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail/child [2026-10-29 13:28:29.97463] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source/child, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:29.97476] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source/child, inheriting from legacy 'mbuffer_size': 100M [2026-10-29 13:28:29.97674] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source/child' # zfs list -H -o name -t filesystem,volume -r tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:28:30.07683] [869] [info] running pre-send-command for backup/destination/child/child # zfs list -H -o name -t filesystem,volume backup/destination/child/child [2026-10-29 13:28:30.09953] [869] [warn] destination 'backup/destination/child/child' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # zfs list -H -o name -t filesystem,volume backup/destfail/child [2026-10-29 13:28:30.11905] [869] [warn] destination 'backup/destfail/child' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/child # zfs list -H -o name -t filesystem,volume remote/destination/child/child [2026-10-29 13:28:30.14398] [869] [warn] destination 'root@remote:remote/destination/child/child' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:28:30.14426] [869] [info] found a valid backup plan for tank/source/child... [2026-10-29 13:28:30.14436] [869] [info] running post-send-command for backup/destination/child/child [2026-10-29 13:28:30.14758] [869] [info] running pre snapshot command on tank/source/child [2026-10-29 13:28:30.15044] [869] [info] creating recursive snapshot on tank/source/child # zfs snapshot -r tank/source/child@2026-10-29-132830 # zfs list -H -o name -t snapshot tank/source/child@2026-10-29-132830 [2026-10-29 13:28:30.18941] [869] [info] snapshot 'tank/source/child@2026-10-29-132830' does already exist. skipping one round... [2026-10-29 13:28:30.18958] [869] [info] running post snapshot command on tank/source/child [2026-10-29 13:28:30.19258] [869] [info] starting work on backupSet tank/source/child # zfs list -H -r -o name -t filesystem,volume tank/source/child [2026-10-29 13:28:30.21223] [869] [info] running pre-send-command for backup/destination/child/child # zfs list -H -o name -t filesystem,volume backup/destination/child/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/child # zfs list -H -o name -t filesystem,volume remote/destination/child/child # zfs list -H -o name -t filesystem,volume backup/destfail/child [2026-10-29 13:28:30.28127] [869] [debug] checking to clean up snapshots recursively from source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:28:30.48344] [869] [debug] cleaning up 0 source snapshots recursively under tank/source/child [2026-10-29 13:28:30.48363] [869] [debug] now will look if there is anything to clean in children of source tank/source/child [2026-10-29 13:28:30.48368] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:28:30.68286] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:28:30.68302] [869] [info] done with backupset tank/source/child in 0 seconds [2026-10-29 13:28:30.68309] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:28:30.68439] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:28:30.68454] [869] [info] refreshing backup plans for dataset "tank" ... # zfs get -H -r -s local,inherited -o name,property,value,source all tank # zfs list -H -o name -t filesystem,volume tank/anothersource [2026-10-29 13:28:30.72776] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/anothersource, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:28:30.72964] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:30.74876] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:30.74889] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/tank/anothersource [2026-10-29 13:28:30.77070] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:30.77084] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # zfs list -H -o name -t filesystem,volume remote/tank/anothersource [2026-10-29 13:28:30.79800] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:30.79814] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:30.82817] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:28:30.83008] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume remote/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:30.85549] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:30.85565] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:30.88125] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:30.88139] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:30.90193] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:30.90207] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume tank/dest-disabled [2026-10-29 13:28:30.92669] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/dest-disabled, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:28:30.92858] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled [2026-10-29 13:28:30.95362] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:30.95376] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:30.98015] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:30.98030] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/dest-disabled [2026-10-29 13:28:31.00205] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:31.00219] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:28:31.02607] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:28:31.02801] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:28:31.05304] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:31.05317] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:28:31.07950] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:31.07965] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:31.10123] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:31.10136] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M [2026-10-29 13:28:31.10327] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/anothersource' # zfs list -H -o name -t filesystem,volume -r tank/anothersource # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/anotherchild # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/disabled # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/disabled # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/disabled # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/disabled/also # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/disabled/also # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/disabled/also [2026-10-29 13:28:31.31947] [869] [info] running pre-send-command for backup/tank/anothersource [2026-10-29 13:28:31.32237] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/anothersource/anotherchild/anewconfig' # zfs list -H -o name -t filesystem,volume -r tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata [2026-10-29 13:28:31.40117] [869] [info] running pre-send-command for backup/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:31.40410] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/dest-disabled' # zfs list -H -o name -t filesystem,volume -r tank/dest-disabled # zfs get -H -s local -o value org.znapzend:enabled tank/dest-disabled # zfs get -H -s local -o value org.znapzend:recursive tank/dest-disabled [2026-10-29 13:28:31.44365] [869] [info] Skipping pre-send-command for disabled destination backup/dest-disabled [2026-10-29 13:28:31.44382] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:28:31.56231] [869] [info] running pre-send-command for backup/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # zfs list -H -o name -t filesystem,volume remote/tank/anothersource [2026-10-29 13:28:31.58993] [869] [warn] destination 'root@remote:remote/tank/anothersource' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:31.60964] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # zfs list -H -o name -t filesystem,volume backup/tank/anothersource [2026-10-29 13:28:31.62989] [869] [warn] destination 'backup/tank/anothersource' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:28:31.63018] [869] [info] found a valid backup plan for tank/anothersource... # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume remote/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:31.65528] [869] [warn] destination 'root@remote:remote/tank/anothersource/anotherchild/anewconfig' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:31.67435] [869] [warn] destination 'backup/tank/anothersource/anotherchild/anewconfig' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:31.69389] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:28:31.69416] [869] [info] found a valid backup plan for tank/anothersource/anotherchild/anewconfig... # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled [2026-10-29 13:28:31.71921] [869] [warn] destination 'root@remote:remote/dest-disabled' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:31.73927] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:28:31.73960] [869] [info] found a valid backup plan for tank/dest-disabled... # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:31.75945] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:28:31.75976] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:28:31.75985] [869] [info] running post-send-command for backup/tank/anothersource [2026-10-29 13:28:31.76273] [869] [info] running post-send-command for backup/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:31.76554] [869] [info] Skipping post-send-command for disabled destination backup/dest-disabled [2026-10-29 13:28:31.76568] [869] [info] running post-send-command for backup/destination [2026-10-29 13:28:31.76858] [869] [info] running pre snapshot command on tank/anothersource [2026-10-29 13:28:31.77113] [869] [info] creating recursive snapshot on tank/anothersource # zfs snapshot -r tank/anothersource@2026-10-29-132831 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-132831 [2026-10-29 13:28:31.80870] [869] [info] snapshot 'tank/anothersource@2026-10-29-132831' does already exist. skipping one round... [2026-10-29 13:28:31.80885] [869] [info] running post snapshot command on tank/anothersource [2026-10-29 13:28:31.81168] [869] [info] starting work on backupSet tank/anothersource # zfs list -H -r -o name -t filesystem,volume tank/anothersource [2026-10-29 13:28:31.83108] [869] [info] running pre-send-command for backup/tank/anothersource # zfs list -H -o name -t filesystem,volume backup/tank/anothersource # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # zfs list -H -o name -t filesystem,volume remote/tank/anothersource # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:31.89790] [869] [debug] checking to clean up snapshots recursively from source tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 [2026-10-29 13:28:32.44298] [869] [debug] cleaning up 1 source snapshots recursively under tank/anothersource # zfs destroy -r tank/anothersource@2026-10-29-122800 [2026-10-29 13:28:32.46186] [869] [debug] now will look if there is anything to clean in children of source tank/anothersource [2026-10-29 13:28:32.46201] [869] [debug] checking to clean up snapshots of source tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also [2026-10-29 13:28:32.66002] [869] [debug] got nothing to clean in source tank/anothersource/disabled/also [2026-10-29 13:28:32.66016] [869] [debug] checking to clean up snapshots of source tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled [2026-10-29 13:28:32.85566] [869] [debug] got nothing to clean in source tank/anothersource/disabled [2026-10-29 13:28:32.85580] [869] [debug] checking to clean up snapshots of source tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata [2026-10-29 13:28:33.05358] [869] [debug] got nothing to clean in source tank/anothersource/anotherchild/anewconfig/newcfgdata [2026-10-29 13:28:33.05372] [869] [debug] checking to clean up snapshots of source tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 [2026-10-29 13:28:34.06300] [869] [debug] got nothing to clean in source tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:34.06314] [869] [debug] checking to clean up snapshots of source tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild [2026-10-29 13:28:34.25986] [869] [debug] got nothing to clean in source tank/anothersource/anotherchild [2026-10-29 13:28:34.26001] [869] [info] done with backupset tank/anothersource in 3 seconds [2026-10-29 13:28:34.26029] [869] [info] running pre snapshot command on tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:34.26302] [869] [info] creating recursive snapshot on tank/anothersource/anotherchild/anewconfig # zfs snapshot -r tank/anothersource/anotherchild/anewconfig@2026-10-29-132834 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild/anewconfig@2026-10-29-132834 [2026-10-29 13:28:34.30138] [869] [info] snapshot 'tank/anothersource/anotherchild/anewconfig@2026-10-29-132834' does already exist. skipping one round... [2026-10-29 13:28:34.30153] [869] [info] running post snapshot command on tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:34.30426] [869] [info] starting work on backupSet tank/anothersource/anotherchild/anewconfig # zfs list -H -r -o name -t filesystem,volume tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:34.32381] [869] [info] running pre-send-command for backup/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:34.39016] [869] [debug] checking to clean up snapshots recursively from source tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-122800 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 [2026-10-29 13:28:35.40056] [869] [debug] cleaning up 1 source snapshots recursively under tank/anothersource/anotherchild/anewconfig # zfs destroy -r tank/anothersource/anotherchild/anewconfig@2026-10-29-122800 [2026-10-29 13:28:35.42045] [869] [debug] now will look if there is anything to clean in children of source tank/anothersource/anotherchild/anewconfig [2026-10-29 13:28:35.42061] [869] [debug] checking to clean up snapshots of source tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata [2026-10-29 13:28:35.61944] [869] [debug] got nothing to clean in source tank/anothersource/anotherchild/anewconfig/newcfgdata [2026-10-29 13:28:35.61960] [869] [info] done with backupset tank/anothersource/anotherchild/anewconfig in 1 seconds [2026-10-29 13:28:35.61988] [869] [info] running pre snapshot command on tank/dest-disabled [2026-10-29 13:28:35.62254] [869] [info] creating recursive snapshot on tank/dest-disabled # zfs snapshot -r tank/dest-disabled@2026-10-29-132835 # zfs list -H -o name -t snapshot tank/dest-disabled@2026-10-29-132835 [2026-10-29 13:28:35.66029] [869] [info] snapshot 'tank/dest-disabled@2026-10-29-132835' does already exist. skipping one round... [2026-10-29 13:28:35.66042] [869] [info] running post snapshot command on tank/dest-disabled [2026-10-29 13:28:35.66315] [869] [info] starting work on backupSet tank/dest-disabled # zfs list -H -r -o name -t filesystem,volume tank/dest-disabled [2026-10-29 13:28:35.68282] [869] [info] Skipping disabled destination backup/dest-disabled. Note that you would likely need to recreate the backup data tree there # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:35.72815] [869] [debug] checking to clean up snapshots recursively from source tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/dest-disabled@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/dest-disabled@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 remote/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/dest-disabled@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/dest-disabled@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/dest-disabled@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/dest-disabled@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 [2026-10-29 13:28:36.27250] [869] [debug] cleaning up 1 source snapshots recursively under tank/dest-disabled # zfs destroy -r tank/dest-disabled@2026-10-29-122800 [2026-10-29 13:28:36.29216] [869] [debug] now will look if there is anything to clean in children of source tank/dest-disabled [2026-10-29 13:28:36.29231] [869] [info] done with backupset tank/dest-disabled in 1 seconds [2026-10-29 13:28:36.29263] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:28:36.29530] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@2026-10-29-132836 # zfs list -H -o name -t snapshot tank/source@2026-10-29-132836 [2026-10-29 13:28:36.33359] [869] [info] snapshot 'tank/source@2026-10-29-132836' does already exist. skipping one round... [2026-10-29 13:28:36.33372] [869] [info] running post snapshot command on tank/source [2026-10-29 13:28:36.33640] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:28:36.35540] [869] [info] running pre-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:28:36.37659] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs recv -F backup/destination # zfs send tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-122900 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:36.55047] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:36.64584] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination [2026-10-29 13:28:36.72264] [869] [debug] cleaning up snapshots recursively under destination backup/destination [2026-10-29 13:28:36.72278] [869] [debug] now will look if there is anything to clean in children of destination backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild [2026-10-29 13:28:36.76111] [869] [info] running post-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:28:36.78271] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:28:36.85150] [869] [debug] receive process on remote spawned (3779) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-122900 [2026-10-29 13:28:39.87400] [869] [debug] receive process on remote done (3779) # zfs list -H -o name -t snapshot tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-122900 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:39.96913] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:40.07530] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:28:40.16781] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:28:40.16798] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:40.23602] [869] [debug] checking to clean up snapshots recursively from source tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 [2026-10-29 13:28:40.77809] [869] [debug] cleaning up 1 source snapshots recursively under tank/source # zfs destroy -r tank/source@2026-10-29-122800 [2026-10-29 13:28:40.79713] [869] [debug] now will look if there is anything to clean in children of source tank/source [2026-10-29 13:28:40.79727] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:28:40.99231] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:28:40.99245] [869] [debug] checking to clean up snapshots of source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:28:41.18935] [869] [debug] got nothing to clean in source tank/source/child [2026-10-29 13:28:41.18951] [869] [info] done with backupset tank/source in 5 seconds [2026-10-29 13:28:41.18960] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:28:41.19080] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:28:41.19093] [869] [info] refreshing backup plans for dataset "tank" ... # zfs get -H -s local,inherited -o name,property,value,source all tank EXCEPTION: No backup set defined or enabled, yet. run 'znapzendzetup' to setup znapzend [2026-10-29 13:28:41.21124] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:28:41.21146] [869] [info] refreshing backup plans for dataset "tank/source/child" ... # zfs get -H -r -s local -o name,property,value,source all tank/source/child EXCEPTION: No backup set defined or enabled, yet. run 'znapzendzetup' to setup znapzend [2026-10-29 13:28:41.23203] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:28:41.23224] [869] [info] refreshing backup plans for dataset "tank/source/child" ... # zfs get -H -s local -o name,property,value,source all tank/source/child EXCEPTION: No backup set defined or enabled, yet. run 'znapzendzetup' to setup znapzend [2026-10-29 13:28:41.25326] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:28:41.25349] [869] [info] refreshing backup plans for dataset "tank/dest-disabled" ... # zfs get -H -s local -o name,property,value,source all tank/dest-disabled # zfs list -H -o name -t filesystem,volume tank/dest-disabled [2026-10-29 13:28:41.29587] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/dest-disabled, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:28:41.29756] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled [2026-10-29 13:28:41.32273] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:41.32285] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:41.34816] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:41.34829] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/dest-disabled [2026-10-29 13:28:41.36911] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:41.36924] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M [2026-10-29 13:28:41.37106] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/dest-disabled' # zfs list -H -o name -t filesystem,volume -r tank/dest-disabled # zfs get -H -s local -o value org.znapzend:enabled tank/dest-disabled # zfs get -H -s local -o value org.znapzend:recursive tank/dest-disabled [2026-10-29 13:28:41.41039] [869] [info] Skipping pre-send-command for disabled destination backup/dest-disabled # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled [2026-10-29 13:28:41.43504] [869] [warn] destination 'root@remote:remote/dest-disabled' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:41.45464] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:28:41.45499] [869] [info] found a valid backup plan for tank/dest-disabled... [2026-10-29 13:28:41.45507] [869] [info] Skipping post-send-command for disabled destination backup/dest-disabled [2026-10-29 13:28:41.45538] [869] [info] running pre snapshot command on tank/dest-disabled [2026-10-29 13:28:41.45810] [869] [info] creating recursive snapshot on tank/dest-disabled # zfs snapshot -r tank/dest-disabled@2026-10-29-132841 # zfs list -H -o name -t snapshot tank/dest-disabled@2026-10-29-132841 [2026-10-29 13:28:41.49625] [869] [info] snapshot 'tank/dest-disabled@2026-10-29-132841' does already exist. skipping one round... [2026-10-29 13:28:41.49640] [869] [info] running post snapshot command on tank/dest-disabled [2026-10-29 13:28:41.49918] [869] [info] starting work on backupSet tank/dest-disabled # zfs list -H -r -o name -t filesystem,volume tank/dest-disabled [2026-10-29 13:28:41.51871] [869] [info] Skipping disabled destination backup/dest-disabled. Note that you would likely need to recreate the backup data tree there # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:41.56274] [869] [debug] checking to clean up snapshots recursively from source tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/dest-disabled@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/dest-disabled@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 remote/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/dest-disabled@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/dest-disabled@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/dest-disabled@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/dest-disabled@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 [2026-10-29 13:28:42.10840] [869] [debug] cleaning up 1 source snapshots recursively under tank/dest-disabled # zfs destroy -r tank/dest-disabled@2026-10-29-122800 [2026-10-29 13:28:42.12842] [869] [debug] now will look if there is anything to clean in children of source tank/dest-disabled [2026-10-29 13:28:42.12861] [869] [info] done with backupset tank/dest-disabled in 1 seconds [2026-10-29 13:28:42.12869] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. This round of 'run-once' mode would use forced snapshot suffix 'manualsnap' instead of one generated by pattern configured in the backup plan(s) [2026-10-29 13:28:42.12991] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:28:42.13004] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:28:42.17218] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:28:42.17399] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:28:42.19908] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:42.19922] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:42.22533] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:42.22545] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:28:42.24596] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:42.24609] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M [2026-10-29 13:28:42.24793] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:28:42.36592] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:42.38816] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:28:42.38846] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:28:42.38856] [869] [info] running post-send-command for backup/destination [2026-10-29 13:28:42.39160] [869] [warn] requesting manually specified snapshot suffix '@manualsnap' [2026-10-29 13:28:42.39172] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:28:42.39417] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@manualsnap # zfs list -H -o name -t snapshot tank/source@manualsnap [2026-10-29 13:28:42.43278] [869] [info] snapshot 'tank/source@manualsnap' does already exist. skipping one round... [2026-10-29 13:28:42.43292] [869] [info] running post snapshot command on tank/source [2026-10-29 13:28:42.43564] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:28:42.45458] [869] [info] running pre-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:28:42.47655] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs recv -F backup/destination # zfs send tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-122900 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:42.65070] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:42.74638] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination [2026-10-29 13:28:42.82211] [869] [debug] cleaning up snapshots recursively under destination backup/destination [2026-10-29 13:28:42.82227] [869] [debug] now will look if there is anything to clean in children of destination backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild [2026-10-29 13:28:42.85962] [869] [info] running post-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:28:42.88088] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:28:42.94948] [869] [debug] receive process on remote spawned (3986) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-122900 [2026-10-29 13:28:45.97168] [869] [debug] receive process on remote done (3986) # zfs list -H -o name -t snapshot tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-122900 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:46.06795] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:46.17414] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:28:46.26526] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:28:46.26542] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:46.33201] [869] [debug] checking to clean up snapshots recursively from source tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 [2026-10-29 13:28:46.87382] [869] [debug] cleaning up 1 source snapshots recursively under tank/source # zfs destroy -r tank/source@2026-10-29-122800 [2026-10-29 13:28:46.89292] [869] [debug] now will look if there is anything to clean in children of source tank/source [2026-10-29 13:28:46.89307] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:28:47.09166] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:28:47.09180] [869] [debug] checking to clean up snapshots of source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:28:47.28799] [869] [debug] got nothing to clean in source tank/source/child [2026-10-29 13:28:47.28816] [869] [info] done with backupset tank/source in 5 seconds [2026-10-29 13:28:47.28822] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. This round of 'run-once' mode would use forced snapshot suffix 'manualsnap' instead of one generated by pattern configured in the backup plan(s) [2026-10-29 13:28:47.28949] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:28:47.28964] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:28:47.33186] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:28:47.33375] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:28:47.35977] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:47.35992] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:28:47.38634] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:47.38647] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:47.40721] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:47.40734] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M [2026-10-29 13:28:47.40927] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:28:47.52841] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:47.55078] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:28:47.55108] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:28:47.55116] [869] [info] running post-send-command for backup/destination [2026-10-29 13:28:47.55415] [869] [warn] requesting manually specified snapshot suffix '@manualsnap' [2026-10-29 13:28:47.55428] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:28:47.55683] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@manualsnap # zfs list -H -o name -t snapshot tank/source@manualsnap [2026-10-29 13:28:47.59465] [869] [info] snapshot 'tank/source@manualsnap' does already exist. skipping one round... [2026-10-29 13:28:47.59479] [869] [info] running post snapshot command on tank/source [2026-10-29 13:28:47.59751] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:28:47.61734] [869] [info] running pre-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:28:47.63934] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs send tank/source@2026-10-29-122900 # zfs recv -F backup/destination # zfs list -H -o name -t snapshot tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-122900 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:47.81468] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:47.91239] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination [2026-10-29 13:28:47.98967] [869] [debug] cleaning up snapshots recursively under destination backup/destination [2026-10-29 13:28:47.98984] [869] [debug] now will look if there is anything to clean in children of destination backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild [2026-10-29 13:28:48.02888] [869] [info] running post-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:28:48.05039] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:28:48.12003] [869] [debug] receive process on remote spawned (4133) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-122900 [2026-10-29 13:28:51.14177] [869] [debug] receive process on remote done (4133) # zfs list -H -o name -t snapshot tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-122900 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:51.23766] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:51.34555] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:28:51.43753] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:28:51.43772] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:51.50511] [869] [debug] checking to clean up snapshots recursively from source tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 [2026-10-29 13:28:52.04414] [869] [debug] cleaning up 1 source snapshots recursively under tank/source # zfs destroy -r tank/source@2026-10-29-122800 [2026-10-29 13:28:52.06356] [869] [debug] now will look if there is anything to clean in children of source tank/source [2026-10-29 13:28:52.06371] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:28:52.26191] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:28:52.26205] [869] [debug] checking to clean up snapshots of source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:28:52.45918] [869] [debug] got nothing to clean in source tank/source/child [2026-10-29 13:28:52.45933] [869] [info] done with backupset tank/source in 5 seconds [2026-10-29 13:28:52.45939] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. This round of 'run-once' mode would use forced snapshot suffix 'manual@snap' instead of one generated by pattern configured in the backup plan(s) [2026-10-29 13:28:52.46066] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:28:52.46079] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:28:52.50295] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:28:52.50477] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:52.52404] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:52.52416] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:28:52.54548] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:52.54563] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:28:52.57175] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:52.57189] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' [2026-10-29 13:28:52.57876] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:28:52.69550] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:52.71682] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:28:52.71713] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:28:52.71722] [869] [info] running post-send-command for backup/destination [2026-10-29 13:28:52.72024] [869] [warn] requesting manually specified snapshot suffix '@manual@snap' EXCEPTION: snapshot suffix 'manual@snap' contains invalid characters This round of 'run-once' mode would use forced snapshot suffix 'manual snap' instead of one generated by pattern configured in the backup plan(s) [2026-10-29 13:28:52.72138] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:28:52.72150] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:28:52.76380] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:28:52.76545] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:28:52.78472] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:52.78486] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:52.80622] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:52.80635] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:28:52.83359] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:52.83372] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' [2026-10-29 13:28:52.84085] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:28:52.95969] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:52.98138] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:28:52.98172] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:28:52.98180] [869] [info] running post-send-command for backup/destination [2026-10-29 13:28:52.98478] [869] [warn] requesting manually specified snapshot suffix '@manual snap' EXCEPTION: snapshot suffix 'manual snap' contains invalid characters This round of 'run-once' mode would use forced snapshot suffix ' ' instead of one generated by pattern configured in the backup plan(s) [2026-10-29 13:28:52.98593] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:28:52.98605] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:28:53.02856] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:28:53.03015] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:53.04944] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:53.04961] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:28:53.07107] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:53.07120] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:28:53.09824] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:53.09836] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' [2026-10-29 13:28:53.10528] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:28:53.22381] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:53.24578] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:28:53.24605] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:28:53.24614] [869] [info] running post-send-command for backup/destination [2026-10-29 13:28:53.24911] [869] [warn] requesting manually specified snapshot suffix '@ ' EXCEPTION: snapshot suffix ' ' contains invalid characters EXCEPTION: ERROR: --forcedSnapshotSuffix=... can only be used with --runonce=... The --since option is used and will try to ensure that the snapshot exists in history of destinations only if an older snapshot is the latest common (would not delete and rewrite subsequent snapshots to make way) at /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/../bin/znapzend line 117. [2026-10-29 13:28:53.25064] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:28:53.25076] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:28:53.29247] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:28:53.29416] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:28:53.31971] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:53.31986] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:28:53.34531] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:53.34545] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:53.36667] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:53.36680] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M [2026-10-29 13:28:53.36873] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:28:53.48626] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:53.50846] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:28:53.50879] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:28:53.50888] [869] [info] running post-send-command for backup/destination [2026-10-29 13:28:53.51198] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:28:53.51467] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@2026-10-29-132853 # zfs list -H -o name -t snapshot tank/source@2026-10-29-132853 [2026-10-29 13:28:53.55266] [869] [info] snapshot 'tank/source@2026-10-29-132853' does already exist. skipping one round... [2026-10-29 13:28:53.55282] [869] [info] running post snapshot command on tank/source [2026-10-29 13:28:53.55556] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:28:53.57432] [869] [info] running pre-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:28:53.59581] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot tank/source@20200101-stableSystem # zfs list -H -o name -t snapshot backup/destination@20200101-stableSystem [2026-10-29 13:28:53.65312] [869] [debug] sendRecvCleanup() [--since mode]: Destination dataset backup/destination already has a snapshot named by --since='20200101-stableSystem' # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs send tank/source@2026-10-29-122900 # zfs recv backup/destination # zfs list -H -o name -t snapshot tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-122900 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:53.80972] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot tank/source/child@20200101-stableSystem # zfs list -H -o name -t snapshot backup/destination/child@20200101-stableSystem [2026-10-29 13:28:53.86707] [869] [debug] sendRecvCleanup() [--since mode]: Destination dataset backup/destination/child already has a snapshot named by --since='20200101-stableSystem' # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:53.94317] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot tank/source/child/grandchild@20200101-stableSystem # zfs list -H -o name -t snapshot backup/destination/child/grandchild@20200101-stableSystem [2026-10-29 13:28:54.00186] [869] [debug] sendRecvCleanup() [--since mode]: Destination dataset backup/destination/child/grandchild already has a snapshot named by --since='20200101-stableSystem' # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination [2026-10-29 13:28:54.05908] [869] [debug] cleaning up snapshots recursively under destination backup/destination [2026-10-29 13:28:54.05925] [869] [debug] now will look if there is anything to clean in children of destination backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild [2026-10-29 13:28:54.09800] [869] [info] running post-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:28:54.12044] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot tank/source@20200101-stableSystem # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot remote/destination@20200101-stableSystem # zfs list -H -o name -t snapshot remote/destination@20200101-stableSystem [2026-10-29 13:28:54.18915] [869] [debug] sendRecvCleanup() [--since mode]: Destination dataset root@remote:remote/destination already has a snapshot named by --since='20200101-stableSystem' # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:28:54.23393] [869] [debug] receive process on remote spawned (4364) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv remote/destination # zfs recv remote/destination # zfs send tank/source@2026-10-29-122900 [2026-10-29 13:28:57.25527] [869] [debug] receive process on remote done (4364) # zfs list -H -o name -t snapshot tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-122900 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:57.35185] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot tank/source/child@20200101-stableSystem # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot remote/destination/child@20200101-stableSystem # zfs list -H -o name -t snapshot remote/destination/child@20200101-stableSystem [2026-10-29 13:28:57.41912] [869] [debug] sendRecvCleanup() [--since mode]: Destination dataset root@remote:remote/destination/child already has a snapshot named by --since='20200101-stableSystem' # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:57.50058] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot tank/source/child/grandchild@20200101-stableSystem # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot remote/destination/child/grandchild@20200101-stableSystem # zfs list -H -o name -t snapshot remote/destination/child/grandchild@20200101-stableSystem [2026-10-29 13:28:57.56882] [869] [debug] sendRecvCleanup() [--since mode]: Destination dataset root@remote:remote/destination/child/grandchild already has a snapshot named by --since='20200101-stableSystem' # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:28:57.63631] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:28:57.63647] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:57.70393] [869] [debug] checking to clean up snapshots recursively from source tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122800 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122800 # zfs list -H -o name -t snapshot tank@2026-10-29-122800 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122800 [2026-10-29 13:28:58.25096] [869] [debug] cleaning up 1 source snapshots recursively under tank/source # zfs destroy -r tank/source@2026-10-29-122800 [2026-10-29 13:28:58.27019] [869] [debug] now will look if there is anything to clean in children of source tank/source [2026-10-29 13:28:58.27034] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:28:58.46684] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:28:58.46698] [869] [debug] checking to clean up snapshots of source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:28:58.66429] [869] [debug] got nothing to clean in source tank/source/child [2026-10-29 13:28:58.66445] [869] [info] done with backupset tank/source in 5 seconds [2026-10-29 13:28:58.66453] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:28:58.66574] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:28:58.66587] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:28:58.70894] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:28:58.71073] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:58.73010] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:58.73023] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:28:58.75208] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:58.75222] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:28:58.77925] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:28:58.77939] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' [2026-10-29 13:28:58.78662] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:28:58.90506] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:28:58.92756] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:28:58.92787] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:28:58.92795] [869] [info] running post-send-command for backup/destination [2026-10-29 13:28:58.93115] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:28:58.93384] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@2026-10-29-132858 # zfs list -H -o name -t snapshot tank/source@2026-10-29-132858 [2026-10-29 13:28:58.97315] [869] [info] snapshot 'tank/source@2026-10-29-132858' does already exist. skipping one round... [2026-10-29 13:28:58.97330] [869] [info] running post snapshot command on tank/source [2026-10-29 13:28:58.97608] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:28:58.99606] [869] [info] running pre-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:28:59.01822] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs recv -u -F backup/destination # zfs send -Lce tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-122900 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:59.19469] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:28:59.29064] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination [2026-10-29 13:28:59.36776] [869] [debug] cleaning up snapshots recursively under destination backup/destination [2026-10-29 13:28:59.36793] [869] [debug] now will look if there is anything to clean in children of destination backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild [2026-10-29 13:28:59.40705] [869] [info] running post-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:28:59.42940] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:28:59.49918] [869] [debug] receive process on remote spawned (4517) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -u -F remote/destination # zfs recv -u -F remote/destination # zfs send -Lce tank/source@2026-10-29-122900 [2026-10-29 13:29:02.52056] [869] [debug] receive process on remote done (4517) # zfs list -H -o name -t snapshot tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-122900 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-122900 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:02.61808] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:02.72557] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:29:02.82008] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:29:02.82026] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:02.88901] [869] [debug] checking to clean up snapshots recursively from source tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 [2026-10-29 13:29:03.44674] [869] [debug] cleaning up 0 source snapshots recursively under tank/source [2026-10-29 13:29:03.44691] [869] [debug] now will look if there is anything to clean in children of source tank/source [2026-10-29 13:29:03.44695] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:29:03.64497] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:29:03.64512] [869] [debug] checking to clean up snapshots of source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:29:03.84379] [869] [debug] got nothing to clean in source tank/source/child [2026-10-29 13:29:03.84395] [869] [info] done with backupset tank/source in 5 seconds [2026-10-29 13:29:03.84402] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:29:03.84521] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:29:03.84533] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:29:03.88868] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:29:03.89040] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:29:03.91039] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:03.91055] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:03.93118] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:03.93131] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:29:03.95769] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:03.95783] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' [2026-10-29 13:29:03.96511] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:29:04.08329] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:04.10546] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:29:04.10579] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:29:04.10588] [869] [info] running post-send-command for backup/destination [2026-10-29 13:29:04.10893] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:29:04.11152] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@2026-10-29-132904 # zfs list -H -o name -t snapshot tank/source@2026-10-29-132904 [2026-10-29 13:29:04.15036] [869] [info] snapshot 'tank/source@2026-10-29-132904' does already exist. skipping one round... [2026-10-29 13:29:04.15050] [869] [info] running post snapshot command on tank/source [2026-10-29 13:29:04.15325] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:29:04.17310] [869] [info] running pre-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:29:04.19500] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs send tank/source@2026-10-29-123000 # zfs recv -F backup/destination # zfs list -H -o name -t snapshot tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-123000 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:04.37245] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:04.46785] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination [2026-10-29 13:29:04.54580] [869] [debug] cleaning up snapshots recursively under destination backup/destination [2026-10-29 13:29:04.54596] [869] [debug] now will look if there is anything to clean in children of destination backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild [2026-10-29 13:29:04.58398] [869] [info] running post-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:29:04.60611] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:29:04.67538] [869] [debug] receive process on remote spawned (4663) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-123000 [2026-10-29 13:29:07.69760] [869] [debug] receive process on remote done (4663) # zfs list -H -o name -t snapshot tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-123000 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:07.79313] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:07.89870] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:29:07.99147] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:29:07.99165] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:08.05884] [869] [debug] checking to clean up snapshots recursively from source tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 [2026-10-29 13:29:08.60761] [869] [debug] cleaning up 1 source snapshots recursively under tank/source # zfs destroy -r tank/source@2026-10-29-122900 [2026-10-29 13:29:08.62735] [869] [debug] now will look if there is anything to clean in children of source tank/source [2026-10-29 13:29:08.62750] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:29:08.82429] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:29:08.82443] [869] [debug] checking to clean up snapshots of source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:29:09.02523] [869] [debug] got nothing to clean in source tank/source/child [2026-10-29 13:29:09.02539] [869] [info] done with backupset tank/source in 5 seconds [2026-10-29 13:29:09.02545] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. Options skipIntermediates and sendIntermediates are exclusive; and sendIntermediates wins! at /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/../bin/znapzend line 51. [2026-10-29 13:29:09.02667] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:29:09.02680] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:29:09.06979] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:29:09.07155] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:09.09108] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:09.09122] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:29:09.11155] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:09.11168] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:29:09.13858] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:09.13871] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' [2026-10-29 13:29:09.14580] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:29:09.26346] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:09.28584] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:29:09.28616] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:29:09.28624] [869] [info] running post-send-command for backup/destination [2026-10-29 13:29:09.28946] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:29:09.29204] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@2026-10-29-132909 # zfs list -H -o name -t snapshot tank/source@2026-10-29-132909 [2026-10-29 13:29:09.33013] [869] [info] snapshot 'tank/source@2026-10-29-132909' does already exist. skipping one round... [2026-10-29 13:29:09.33028] [869] [info] running post snapshot command on tank/source [2026-10-29 13:29:09.33303] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:29:09.35200] [869] [info] running pre-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:29:09.37339] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs send tank/source@2026-10-29-123000 # zfs recv -F backup/destination # zfs list -H -o name -t snapshot tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-123000 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:09.54923] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:09.64607] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination [2026-10-29 13:29:09.72302] [869] [debug] cleaning up snapshots recursively under destination backup/destination [2026-10-29 13:29:09.72318] [869] [debug] now will look if there is anything to clean in children of destination backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild [2026-10-29 13:29:09.76241] [869] [info] running post-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:29:09.78436] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:29:09.85553] [869] [debug] receive process on remote spawned (4810) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-123000 [2026-10-29 13:29:12.87715] [869] [debug] receive process on remote done (4810) # zfs list -H -o name -t snapshot tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-123000 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:12.97384] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:13.08127] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:29:13.17361] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:29:13.17378] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:13.24176] [869] [debug] checking to clean up snapshots recursively from source tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 [2026-10-29 13:29:13.78702] [869] [debug] cleaning up 1 source snapshots recursively under tank/source # zfs destroy -r tank/source@2026-10-29-122900 [2026-10-29 13:29:13.80656] [869] [debug] now will look if there is anything to clean in children of source tank/source [2026-10-29 13:29:13.80671] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:29:14.00491] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:29:14.00505] [869] [debug] checking to clean up snapshots of source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:29:14.20156] [869] [debug] got nothing to clean in source tank/source/child [2026-10-29 13:29:14.20170] [869] [info] done with backupset tank/source in 5 seconds [2026-10-29 13:29:14.20177] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:29:14.20299] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:29:14.20310] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:29:14.24593] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:29:14.24763] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:29:14.27276] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:14.27290] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:14.29942] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:14.29958] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:29:14.32028] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:14.32042] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M [2026-10-29 13:29:14.32232] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:29:14.44036] [869] [info] running pre-send-command for backup/destination [2026-10-29 13:29:14.44195] [869] [warn] command '/bin/false' failed # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:14.46122] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:29:14.46154] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:29:14.46163] [869] [info] running post-send-command for backup/destination [2026-10-29 13:29:14.46476] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:29:14.46739] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@2026-10-29-132914 # zfs list -H -o name -t snapshot tank/source@2026-10-29-132914 [2026-10-29 13:29:14.50603] [869] [info] snapshot 'tank/source@2026-10-29-132914' does already exist. skipping one round... [2026-10-29 13:29:14.50617] [869] [info] running post snapshot command on tank/source [2026-10-29 13:29:14.50896] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:29:14.52822] [869] [info] running pre-send-command for backup/destination [2026-10-29 13:29:14.52986] [869] [warn] pre-send-command '/bin/false' failed # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:29:14.54936] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs recv -F backup/destination # zfs send tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-123000 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:14.72411] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:14.82126] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination [2026-10-29 13:29:14.89814] [869] [debug] cleaning up snapshots recursively under destination backup/destination [2026-10-29 13:29:14.89830] [869] [debug] now will look if there is anything to clean in children of destination backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild [2026-10-29 13:29:14.93614] [869] [info] running post-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:29:14.95803] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:29:15.02866] [869] [debug] receive process on remote spawned (4957) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-123000 [2026-10-29 13:29:18.05027] [869] [debug] receive process on remote done (4957) # zfs list -H -o name -t snapshot tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-123000 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:18.14721] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:18.25179] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:29:18.34318] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:29:18.34337] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:18.41033] [869] [debug] checking to clean up snapshots recursively from source tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 [2026-10-29 13:29:18.94971] [869] [debug] cleaning up 1 source snapshots recursively under tank/source # zfs destroy -r tank/source@2026-10-29-122900 [2026-10-29 13:29:18.96947] [869] [debug] now will look if there is anything to clean in children of source tank/source [2026-10-29 13:29:18.96964] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:29:19.16615] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:29:19.16629] [869] [debug] checking to clean up snapshots of source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:29:19.36180] [869] [debug] got nothing to clean in source tank/source/child [2026-10-29 13:29:19.36196] [869] [info] done with backupset tank/source in 5 seconds [2026-10-29 13:29:19.36204] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:29:19.36324] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:29:19.36337] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:29:19.40585] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:29:19.40770] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:29:19.43246] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:19.43262] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:19.45946] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:19.45962] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:29:19.48054] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:19.48068] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M [2026-10-29 13:29:19.48255] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:29:19.60167] [869] [info] running pre-send-command for backup/destination [2026-10-29 13:29:19.60324] [869] [warn] command '/bin/false' failed # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:19.62263] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:29:19.62293] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:29:19.62301] [869] [info] running post-send-command for backup/destination [2026-10-29 13:29:19.62614] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:29:19.62875] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@2026-10-29-132919 # zfs list -H -o name -t snapshot tank/source@2026-10-29-132919 [2026-10-29 13:29:19.66719] [869] [info] snapshot 'tank/source@2026-10-29-132919' does already exist. skipping one round... [2026-10-29 13:29:19.66733] [869] [info] running post snapshot command on tank/source [2026-10-29 13:29:19.67020] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:29:19.69014] [869] [info] running pre-send-command for backup/destination [2026-10-29 13:29:19.69184] [869] [warn] pre-send-command '/bin/false' failed # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:29:19.71125] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs send tank/source@2026-10-29-123000 # zfs recv -F backup/destination # zfs list -H -o name -t snapshot tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-123000 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:19.88425] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:19.98168] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination [2026-10-29 13:29:20.05809] [869] [debug] cleaning up snapshots recursively under destination backup/destination [2026-10-29 13:29:20.05825] [869] [debug] now will look if there is anything to clean in children of destination backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild [2026-10-29 13:29:20.09681] [869] [info] running post-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:29:20.11836] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:29:20.18854] [869] [debug] receive process on remote spawned (5104) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-123000 [2026-10-29 13:29:23.20969] [869] [debug] receive process on remote done (5104) # zfs list -H -o name -t snapshot tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-123000 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:23.30414] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:23.41209] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:29:23.50595] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:29:23.50611] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:23.57426] [869] [debug] checking to clean up snapshots recursively from source tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 [2026-10-29 13:29:24.12238] [869] [debug] cleaning up 1 source snapshots recursively under tank/source # zfs destroy -r tank/source@2026-10-29-122900 [2026-10-29 13:29:24.14204] [869] [debug] now will look if there is anything to clean in children of source tank/source [2026-10-29 13:29:24.14219] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:29:24.33774] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:29:24.33788] [869] [debug] checking to clean up snapshots of source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:29:24.53547] [869] [debug] got nothing to clean in source tank/source/child [2026-10-29 13:29:24.53565] [869] [info] done with backupset tank/source in 5 seconds [2026-10-29 13:29:24.53572] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:29:24.53693] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:29:24.53706] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:29:24.58006] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:29:24.58195] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:29:24.60700] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:24.60715] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:24.63340] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:24.63355] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:29:24.65444] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:24.65459] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M [2026-10-29 13:29:24.65655] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:29:24.77371] [869] [info] running pre-send-command for backup/destination [2026-10-29 13:29:24.77526] [869] [warn] command '/bin/false' failed # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:24.79521] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:29:24.79554] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:29:24.79563] [869] [info] running post-send-command for backup/destination [2026-10-29 13:29:24.79890] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:29:24.80156] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@2026-10-29-132924 # zfs list -H -o name -t snapshot tank/source@2026-10-29-132924 [2026-10-29 13:29:24.83959] [869] [info] snapshot 'tank/source@2026-10-29-132924' does already exist. skipping one round... [2026-10-29 13:29:24.83974] [869] [info] running post snapshot command on tank/source [2026-10-29 13:29:24.84264] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:29:24.86195] [869] [info] running pre-send-command for backup/destination [2026-10-29 13:29:24.86358] [869] [warn] pre-send-command '/bin/false' failed [2026-10-29 13:29:24.86372] [869] [warn] skipping backup/destination due to pre-send-command failure # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:29:24.88306] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:29:24.95211] [869] [debug] receive process on remote spawned (5225) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-123000 [2026-10-29 13:29:27.97419] [869] [debug] receive process on remote done (5225) # zfs list -H -o name -t snapshot tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-123000 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:28.06839] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:28.17610] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:29:28.26831] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:29:28.26848] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:28.33559] [869] [warn] ERROR: suspending cleanup source dataset tank/source because 1 send task(s) failed: [2026-10-29 13:29:28.33574] [869] [warn] +--> skipping backup/destination due to pre-send-command failure [2026-10-29 13:29:28.33577] [869] [info] done with backupset tank/source in 4 seconds [2026-10-29 13:29:28.33582] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:29:28.33699] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:29:28.33713] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:29:28.37979] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:29:28.38149] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:29:28.40703] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:28.40716] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:29:28.43336] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:28.43350] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:28.45528] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:28.45541] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M [2026-10-29 13:29:28.45736] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:29:28.57513] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:28.59798] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:29:28.59831] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:29:28.59839] [869] [info] running post-send-command for backup/destination [2026-10-29 13:29:28.59989] [869] [warn] command '/bin/false' failed [2026-10-29 13:29:28.60039] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:29:28.60304] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@2026-10-29-132928 # zfs list -H -o name -t snapshot tank/source@2026-10-29-132928 [2026-10-29 13:29:28.64184] [869] [info] snapshot 'tank/source@2026-10-29-132928' does already exist. skipping one round... [2026-10-29 13:29:28.64198] [869] [info] running post snapshot command on tank/source [2026-10-29 13:29:28.64487] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:29:28.66467] [869] [info] running pre-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:29:28.68672] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs send tank/source@2026-10-29-123000 # zfs recv -F backup/destination # zfs list -H -o name -t snapshot tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-123000 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:28.86227] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:28.95853] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination [2026-10-29 13:29:29.03927] [869] [debug] cleaning up snapshots recursively under destination backup/destination [2026-10-29 13:29:29.03944] [869] [debug] now will look if there is anything to clean in children of destination backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild [2026-10-29 13:29:29.07926] [869] [info] running post-send-command for backup/destination [2026-10-29 13:29:29.08096] [869] [warn] command '/bin/false' failed # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:29:29.10132] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:29:29.17127] [869] [debug] receive process on remote spawned (5320) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-123000 [2026-10-29 13:29:32.19339] [869] [debug] receive process on remote done (5320) # zfs list -H -o name -t snapshot tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-123000 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:32.29019] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:32.39597] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:29:32.48792] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:29:32.48810] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:32.55506] [869] [debug] checking to clean up snapshots recursively from source tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 [2026-10-29 13:29:33.09970] [869] [debug] cleaning up 1 source snapshots recursively under tank/source # zfs destroy -r tank/source@2026-10-29-122900 [2026-10-29 13:29:33.11949] [869] [debug] now will look if there is anything to clean in children of source tank/source [2026-10-29 13:29:33.11965] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:29:33.31821] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:29:33.31834] [869] [debug] checking to clean up snapshots of source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:29:33.51582] [869] [debug] got nothing to clean in source tank/source/child [2026-10-29 13:29:33.51597] [869] [info] done with backupset tank/source in 5 seconds [2026-10-29 13:29:33.51603] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:29:33.51726] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:29:33.51739] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:29:33.55968] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:29:33.56154] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:29:33.58683] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:33.58697] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:33.61347] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:33.61364] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:29:33.63446] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:33.63462] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M [2026-10-29 13:29:33.63660] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:29:33.75384] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:33.77544] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:29:33.77577] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:29:33.77586] [869] [info] running post-send-command for backup/destination [2026-10-29 13:29:33.77732] [869] [warn] command '/bin/false' failed [2026-10-29 13:29:33.77784] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:29:33.78044] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@2026-10-29-132933 # zfs list -H -o name -t snapshot tank/source@2026-10-29-132933 [2026-10-29 13:29:33.81935] [869] [info] snapshot 'tank/source@2026-10-29-132933' does already exist. skipping one round... [2026-10-29 13:29:33.81949] [869] [info] running post snapshot command on tank/source [2026-10-29 13:29:33.82230] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:29:33.84185] [869] [info] running pre-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:29:33.86422] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs recv -F backup/destination # zfs send tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-123000 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:34.04245] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:34.13827] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination [2026-10-29 13:29:34.21506] [869] [debug] cleaning up snapshots recursively under destination backup/destination [2026-10-29 13:29:34.21522] [869] [debug] now will look if there is anything to clean in children of destination backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild [2026-10-29 13:29:34.25458] [869] [info] running post-send-command for backup/destination [2026-10-29 13:29:34.25623] [869] [warn] command '/bin/false' failed # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:29:34.27636] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:29:34.34882] [869] [debug] receive process on remote spawned (5467) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-123000 [2026-10-29 13:29:37.37068] [869] [debug] receive process on remote done (5467) # zfs list -H -o name -t snapshot tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-123000 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:37.46681] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:37.57459] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:29:37.66568] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:29:37.66585] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:37.73284] [869] [debug] checking to clean up snapshots recursively from source tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 [2026-10-29 13:29:38.27896] [869] [debug] cleaning up 1 source snapshots recursively under tank/source # zfs destroy -r tank/source@2026-10-29-122900 [2026-10-29 13:29:38.29900] [869] [debug] now will look if there is anything to clean in children of source tank/source [2026-10-29 13:29:38.29914] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:29:38.49719] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:29:38.49734] [869] [debug] checking to clean up snapshots of source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:29:38.69595] [869] [debug] got nothing to clean in source tank/source/child [2026-10-29 13:29:38.69612] [869] [info] done with backupset tank/source in 5 seconds [2026-10-29 13:29:38.69618] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:29:38.69740] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:29:38.69756] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:29:38.74079] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:29:38.74250] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:29:38.76772] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:38.76786] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:38.79367] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:38.79381] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:29:38.81465] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:38.81479] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M [2026-10-29 13:29:38.81679] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:29:38.93523] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:38.95743] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:29:38.95777] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:29:38.95786] [869] [info] running post-send-command for backup/destination [2026-10-29 13:29:38.95934] [869] [warn] command '/bin/false' failed [2026-10-29 13:29:38.95985] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:29:38.96248] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@2026-10-29-132938 # zfs list -H -o name -t snapshot tank/source@2026-10-29-132938 [2026-10-29 13:29:39.00202] [869] [info] snapshot 'tank/source@2026-10-29-132938' does already exist. skipping one round... [2026-10-29 13:29:39.00216] [869] [info] running post snapshot command on tank/source [2026-10-29 13:29:39.00506] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:29:39.02458] [869] [info] running pre-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:29:39.04679] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs send tank/source@2026-10-29-123000 # zfs recv -F backup/destination # zfs list -H -o name -t snapshot tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-123000 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:39.22176] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:39.31615] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination [2026-10-29 13:29:39.39431] [869] [debug] cleaning up snapshots recursively under destination backup/destination [2026-10-29 13:29:39.39448] [869] [debug] now will look if there is anything to clean in children of destination backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild [2026-10-29 13:29:39.43343] [869] [info] running post-send-command for backup/destination [2026-10-29 13:29:39.43500] [869] [warn] command '/bin/false' failed # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:29:39.45510] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:29:39.52448] [869] [debug] receive process on remote spawned (5614) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-123000 [2026-10-29 13:29:42.54639] [869] [debug] receive process on remote done (5614) # zfs list -H -o name -t snapshot tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-123000 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:42.64157] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:42.74947] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:29:42.84202] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:29:42.84219] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:42.90901] [869] [debug] checking to clean up snapshots recursively from source tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 [2026-10-29 13:29:43.44583] [869] [debug] cleaning up 1 source snapshots recursively under tank/source # zfs destroy -r tank/source@2026-10-29-122900 [2026-10-29 13:29:43.46482] [869] [debug] now will look if there is anything to clean in children of source tank/source [2026-10-29 13:29:43.46497] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:29:43.66357] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:29:43.66372] [869] [debug] checking to clean up snapshots of source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:29:43.86092] [869] [debug] got nothing to clean in source tank/source/child [2026-10-29 13:29:43.86107] [869] [info] done with backupset tank/source in 4 seconds [2026-10-29 13:29:43.86113] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:29:43.86234] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:29:43.86247] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:29:43.90642] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:29:43.90811] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:43.92748] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:43.92763] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:29:43.94865] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:43.94879] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:29:43.97621] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:43.97634] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' [2026-10-29 13:29:43.98354] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:29:44.10268] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:44.12423] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:29:44.12455] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:29:44.12465] [869] [info] running post-send-command for backup/destination [2026-10-29 13:29:44.12778] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:29:44.13037] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@2026-10-29-132944 # zfs list -H -o name -t snapshot tank/source@2026-10-29-132944 [2026-10-29 13:29:44.16904] [869] [info] snapshot 'tank/source@2026-10-29-132944' does already exist. skipping one round... [2026-10-29 13:29:44.16919] [869] [info] running post snapshot command on tank/source [2026-10-29 13:29:44.17202] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:29:44.19206] [869] [info] running pre-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:29:44.21411] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs send tank/source@2026-10-29-123000 # zfs recv -F backup/destination # zfs list -H -o name -t snapshot tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-123000 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:44.38845] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:44.48390] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination [2026-10-29 13:29:44.55998] [869] [debug] cleaning up snapshots recursively under destination backup/destination [2026-10-29 13:29:44.56014] [869] [debug] now will look if there is anything to clean in children of destination backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild [2026-10-29 13:29:44.59867] [869] [info] running post-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:29:44.62058] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:29:44.69075] [869] [debug] receive process on remote spawned (5761) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-123000 [2026-10-29 13:29:47.71243] [869] [debug] receive process on remote done (5761) # zfs list -H -o name -t snapshot tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-123000 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:47.80818] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:47.91821] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:29:48.01129] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:29:48.01146] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:48.07965] [869] [debug] checking to clean up snapshots recursively from source tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 [2026-10-29 13:29:48.62238] [869] [debug] cleaning up 1 source snapshots recursively under tank/source # zfs destroy -r tank/source@2026-10-29-122900 [2026-10-29 13:29:48.64157] [869] [debug] now will look if there is anything to clean in children of source tank/source [2026-10-29 13:29:48.64172] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:29:48.83979] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:29:48.83994] [869] [debug] checking to clean up snapshots of source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:29:49.03999] [869] [debug] got nothing to clean in source tank/source/child [2026-10-29 13:29:49.04014] [869] [info] done with backupset tank/source in 5 seconds [2026-10-29 13:29:49.04021] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:29:49.04140] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:29:49.04154] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:29:49.08465] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:29:49.08641] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:49.10553] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:49.10566] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:29:49.12684] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:49.12697] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:29:49.15405] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:49.15419] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' [2026-10-29 13:29:49.16132] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:29:49.27895] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:49.30092] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:29:49.30123] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:29:49.30131] [869] [info] running post-send-command for backup/destination [2026-10-29 13:29:49.30442] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:29:49.30702] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@2026-10-29-132949 # zfs list -H -o name -t snapshot tank/source@2026-10-29-132949 [2026-10-29 13:29:49.34591] [869] [info] snapshot 'tank/source@2026-10-29-132949' does already exist. skipping one round... [2026-10-29 13:29:49.34605] [869] [info] running post snapshot command on tank/source [2026-10-29 13:29:49.34883] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:29:49.36868] [869] [info] running pre-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:29:49.39062] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs send tank/source@2026-10-29-123000 # zfs recv -F backup/destination [2026-10-29 13:29:49.47082] [869] [warn] ERROR: cannot send snapshots to backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:49.50956] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:49.60523] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:29:49.68109] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:29:49.75078] [869] [debug] receive process on remote spawned (5901) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-123000 [2026-10-29 13:29:52.77205] [869] [debug] receive process on remote done (5901) # zfs list -H -o name -t snapshot tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-123000 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:52.86908] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:52.97367] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:29:53.06677] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:29:53.06693] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:53.13383] [869] [warn] ERROR: suspending cleanup source dataset tank/source because 1 send task(s) failed: [2026-10-29 13:29:53.13398] [869] [warn] +--> ERROR: cannot send snapshots to backup/destination [2026-10-29 13:29:53.13402] [869] [info] done with backupset tank/source in 4 seconds [2026-10-29 13:29:53.13407] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:29:53.13523] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:29:53.13536] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:29:53.17787] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:29:53.17960] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:29:53.20511] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:53.20525] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:29:53.23132] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:53.23147] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:53.25265] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:53.25277] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M [2026-10-29 13:29:53.25465] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:29:53.37213] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:53.39393] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:29:53.39421] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:29:53.39430] [869] [info] running post-send-command for backup/destination [2026-10-29 13:29:53.39742] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:29:53.40006] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@2026-10-29-132953 # zfs list -H -o name -t snapshot tank/source@2026-10-29-132953 [2026-10-29 13:29:53.43859] [869] [info] snapshot 'tank/source@2026-10-29-132953' does already exist. skipping one round... [2026-10-29 13:29:53.43874] [869] [info] running post snapshot command on tank/source [2026-10-29 13:29:53.44159] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:29:53.46116] [869] [info] running pre-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:29:53.48369] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs recv -F backup/destination # zfs send tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-123000 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:53.65841] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:53.75422] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination [2026-10-29 13:29:53.83053] [869] [debug] cleaning up snapshots recursively under destination backup/destination [2026-10-29 13:29:53.83069] [869] [debug] now will look if there is anything to clean in children of destination backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild [2026-10-29 13:29:53.86864] [869] [info] running post-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:29:53.89102] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:29:53.95971] [869] [debug] receive process on remote spawned (5996) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-123000 [2026-10-29 13:29:56.98120] [869] [debug] receive process on remote done (5996) # zfs list -H -o name -t snapshot tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-123000 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:57.07684] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:57.18249] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:29:57.27500] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:29:57.27516] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:57.34329] [869] [debug] checking to clean up snapshots recursively from source tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-122900 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-122900 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-122900 # zfs list -H -o name -t snapshot tank@2026-10-29-122900 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-122900 [2026-10-29 13:29:57.88633] [869] [debug] cleaning up 1 source snapshots recursively under tank/source # zfs destroy -r tank/source@2026-10-29-122900 failed to destroy mock dataset(s) [2026-10-29 13:29:57.90555] [869] [warn] ERROR: cannot destroy snapshot(s) tank/source@2026-10-29-122900 [2026-10-29 13:29:57.90570] [869] [debug] now will look if there is anything to clean in children of source tank/source [2026-10-29 13:29:57.90574] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:29:58.10394] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:29:58.10408] [869] [debug] checking to clean up snapshots of source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:29:58.30200] [869] [debug] got nothing to clean in source tank/source/child [2026-10-29 13:29:58.30214] [869] [info] done with backupset tank/source in 5 seconds [2026-10-29 13:29:58.30220] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:29:58.30329] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:29:58.30341] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:29:58.34434] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:29:58.34600] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:29:58.37075] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:58.37088] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:29:58.39739] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:58.39755] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:58.41856] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:29:58.41870] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M [2026-10-29 13:29:58.42060] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:29:58.53676] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:29:58.55923] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:29:58.55958] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:29:58.55967] [869] [info] running post-send-command for backup/destination [2026-10-29 13:29:58.56277] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:29:58.56532] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@2026-10-29-132958 # zfs list -H -o name -t snapshot tank/source@2026-10-29-132958 [2026-10-29 13:29:58.60313] [869] [info] snapshot 'tank/source@2026-10-29-132958' does already exist. skipping one round... [2026-10-29 13:29:58.60326] [869] [info] running post snapshot command on tank/source [2026-10-29 13:29:58.60601] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:29:58.62512] [869] [info] running pre-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:29:58.64650] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs send tank/source@2026-10-29-123000 # zfs recv -F backup/destination # zfs list -H -o name -t snapshot tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-123000 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:58.82274] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:29:58.91942] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination [2026-10-29 13:29:58.99659] [869] [debug] cleaning up snapshots recursively under destination backup/destination [2026-10-29 13:29:58.99676] [869] [debug] now will look if there is anything to clean in children of destination backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild [2026-10-29 13:29:59.03514] [869] [info] running post-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:29:59.05668] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:29:59.12598] [869] [debug] receive process on remote spawned (6143) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-123000 [2026-10-29 13:30:02.14834] [869] [debug] receive process on remote done (6143) # zfs list -H -o name -t snapshot tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-123000 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-123000 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:30:02.24711] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:30:02.35535] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:30:02.44931] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:30:02.44951] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:02.51903] [869] [debug] checking to clean up snapshots recursively from source tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123000 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123000 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123000 [2026-10-29 13:30:03.07074] [869] [debug] cleaning up 1 source snapshots recursively under tank/source # zfs destroy -r tank/source@2026-10-29-123100 [2026-10-29 13:30:03.09013] [869] [debug] now will look if there is anything to clean in children of source tank/source [2026-10-29 13:30:03.09028] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:30:03.28867] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:30:03.28881] [869] [debug] checking to clean up snapshots of source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:30:03.48997] [869] [debug] got nothing to clean in source tank/source/child [2026-10-29 13:30:03.49013] [869] [info] done with backupset tank/source in 5 seconds [2026-10-29 13:30:03.49020] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:30:03.49157] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:30:03.49171] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:30:03.53483] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:30:03.53662] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:30:03.56187] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:03.56207] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:03.58868] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:03.58883] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:30:03.61003] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:03.61017] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M [2026-10-29 13:30:03.61216] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:30:03.73119] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:03.75398] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:30:03.75430] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:30:03.75440] [869] [info] running post-send-command for backup/destination [2026-10-29 13:30:03.75763] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:30:03.76030] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@2026-10-29-133003 [2026-10-29 13:30:03.77960] [869] [info] running post snapshot command on tank/source [2026-10-29 13:30:03.78268] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:30:03.80211] [869] [info] running pre-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:30:03.82456] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs send tank/source@2026-10-29-123100 # zfs recv -F backup/destination # zfs list -H -o name -t snapshot tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-123100 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:30:04.00251] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:30:04.09953] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination [2026-10-29 13:30:04.17858] [869] [debug] cleaning up snapshots recursively under destination backup/destination [2026-10-29 13:30:04.17877] [869] [debug] now will look if there is anything to clean in children of destination backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild [2026-10-29 13:30:04.21826] [869] [info] running post-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:30:04.24120] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:30:04.31230] [869] [debug] receive process on remote spawned (6289) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-123100 [2026-10-29 13:30:07.33388] [869] [debug] receive process on remote done (6289) # zfs list -H -o name -t snapshot tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-123100 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:30:07.42735] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:30:07.53359] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:30:07.62515] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:30:07.62531] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:07.69219] [869] [debug] checking to clean up snapshots recursively from source tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123000 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123000 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123000 [2026-10-29 13:30:08.23330] [869] [debug] cleaning up 1 source snapshots recursively under tank/source # zfs destroy -r tank/source@2026-10-29-123000 [2026-10-29 13:30:08.25246] [869] [debug] now will look if there is anything to clean in children of source tank/source [2026-10-29 13:30:08.25261] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:30:08.44843] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:30:08.44858] [869] [debug] checking to clean up snapshots of source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:30:08.64382] [869] [debug] got nothing to clean in source tank/source/child [2026-10-29 13:30:08.64397] [869] [info] done with backupset tank/source in 5 seconds [2026-10-29 13:30:08.64402] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:30:08.64505] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:30:08.64517] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:30:08.68723] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:30:08.68885] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:30:08.70834] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:08.70846] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:08.72954] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:08.72967] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:30:08.75662] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:08.75675] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' [2026-10-29 13:30:08.76346] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:30:08.88173] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup [2026-10-29 13:30:08.92303] [869] [info] creating destination dataset 'backup/destfail'... # zfs create -p backup/destfail [2026-10-29 13:30:08.94241] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:30:08.94260] [869] [info] running post-send-command for backup/destination [2026-10-29 13:30:08.94577] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:30:08.94828] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@2026-10-29-133008 # zfs list -H -o name -t snapshot tank/source@2026-10-29-133008 [2026-10-29 13:30:08.98746] [869] [info] snapshot 'tank/source@2026-10-29-133008' does already exist. skipping one round... [2026-10-29 13:30:08.98762] [869] [info] running post snapshot command on tank/source [2026-10-29 13:30:08.99033] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:30:09.00934] [869] [info] running pre-send-command for backup/destination [2026-10-29 13:30:09.01206] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs recv -F backup/destination # zfs send tank/source@2026-10-29-123100 # zfs list -H -o name -t snapshot tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-123100 [2026-10-29 13:30:09.12833] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child [2026-10-29 13:30:09.16671] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination [2026-10-29 13:30:09.22534] [869] [debug] cleaning up snapshots recursively under destination backup/destination [2026-10-29 13:30:09.22551] [869] [debug] now will look if there is anything to clean in children of destination backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild [2026-10-29 13:30:09.26358] [869] [info] running post-send-command for backup/destination [2026-10-29 13:30:09.26644] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:30:09.31100] [869] [debug] receive process on remote spawned (6427) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-123100 [2026-10-29 13:30:12.33224] [869] [debug] receive process on remote done (6427) # zfs list -H -o name -t snapshot tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-123100 [2026-10-29 13:30:12.39054] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child [2026-10-29 13:30:12.43428] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:30:12.50307] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:30:12.50323] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild [2026-10-29 13:30:12.55106] [869] [debug] sending snapshots from tank/source to backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs send tank/source@2026-10-29-123100 # zfs recv -F backup/destfail # zfs list -H -o name -t snapshot tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_fail_synced=1 tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_fail=backup/destfail tank/source@2026-10-29-123100 [2026-10-29 13:30:12.66906] [869] [debug] sending snapshots from tank/source/child to backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child [2026-10-29 13:30:12.70833] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail [2026-10-29 13:30:12.76589] [869] [debug] cleaning up snapshots recursively under destination backup/destfail [2026-10-29 13:30:12.76607] [869] [debug] now will look if there is anything to clean in children of destination backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild [2026-10-29 13:30:12.80511] [869] [debug] checking to clean up snapshots recursively from source tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123000 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123000 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123000 [2026-10-29 13:30:13.34245] [869] [debug] cleaning up 1 source snapshots recursively under tank/source # zfs destroy -r tank/source@2026-10-29-123000 [2026-10-29 13:30:13.36113] [869] [debug] now will look if there is anything to clean in children of source tank/source [2026-10-29 13:30:13.36128] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:30:13.55761] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:30:13.55774] [869] [debug] checking to clean up snapshots of source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:30:13.75456] [869] [debug] got nothing to clean in source tank/source/child [2026-10-29 13:30:13.75471] [869] [info] done with backupset tank/source in 5 seconds [2026-10-29 13:30:13.75477] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:30:13.75607] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:30:13.75620] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:30:13.79833] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:30:13.80016] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:30:13.82471] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:13.82484] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:13.85113] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:13.85126] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:30:13.87272] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:13.87286] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M [2026-10-29 13:30:13.87481] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:30:13.99188] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup [2026-10-29 13:30:14.03330] [869] [info] creating destination dataset 'backup/destfail'... # zfs create -p backup/destfail # zfs list -H -o name -t filesystem,volume backup/destfail EXCEPTION: ERROR: cannot create dataSet backup/destfail at /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/../lib/ZnapZend/ZFS.pm line 373. [2026-10-29 13:30:14.07297] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:30:14.07328] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -t filesystem,volume -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:30:14.11640] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:30:14.11830] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:30:14.13814] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:14.13828] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:14.15944] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:14.15960] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:30:14.18670] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:14.18684] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' [2026-10-29 13:30:14.19408] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:30:14.31285] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:14.33536] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:30:14.33568] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:30:14.33577] [869] [info] running post-send-command for backup/destination [2026-10-29 13:30:14.33892] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:30:14.34161] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@2026-10-29-133014 # zfs list -H -o name -t snapshot tank/source@2026-10-29-133014 [2026-10-29 13:30:14.37935] [869] [info] snapshot 'tank/source@2026-10-29-133014' does already exist. skipping one round... [2026-10-29 13:30:14.37949] [869] [info] running post snapshot command on tank/source [2026-10-29 13:30:14.38231] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:30:14.40168] [869] [info] running pre-send-command for backup/destination # zfs get -H -s local,inherited -t filesystem,volume -o name,property,value,source all tank/source [2026-10-29 13:30:14.42392] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs send tank/source@2026-10-29-123100 # zfs recv -F backup/destination # zfs list -H -o name -t snapshot tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-123100 # zfs get -H -s local,inherited -t filesystem,volume -o name,property,value,source all tank/source/child # zfs get -H -s local -t filesystem,volume -o name,property,value,source all tank/source [2026-10-29 13:30:14.59881] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -t filesystem,volume -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -t filesystem,volume -o name,property,value,source all tank/source [2026-10-29 13:30:14.69549] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination [2026-10-29 13:30:14.77281] [869] [debug] cleaning up snapshots recursively under destination backup/destination [2026-10-29 13:30:14.77298] [869] [debug] now will look if there is anything to clean in children of destination backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild [2026-10-29 13:30:14.81092] [869] [info] running post-send-command for backup/destination # zfs get -H -s local,inherited -t filesystem,volume -o name,property,value,source all tank/source [2026-10-29 13:30:14.83238] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:30:14.90204] [869] [debug] receive process on remote spawned (6609) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-123100 [2026-10-29 13:30:17.92397] [869] [debug] receive process on remote done (6609) # zfs list -H -o name -t snapshot tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-123100 # zfs get -H -s local,inherited -t filesystem,volume -o name,property,value,source all tank/source/child # zfs get -H -s local -t filesystem,volume -o name,property,value,source all tank/source [2026-10-29 13:30:18.02077] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -t filesystem,volume -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -t filesystem,volume -o name,property,value,source all tank/source [2026-10-29 13:30:18.12858] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:30:18.22110] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:30:18.22124] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:18.28716] [869] [debug] checking to clean up snapshots recursively from source tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -t snapshot -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -t snapshot -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -t snapshot -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -t snapshot -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123000 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -t snapshot -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -t snapshot -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -t snapshot -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -t snapshot -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123000 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -t snapshot -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -t snapshot -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -t snapshot -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -t snapshot -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123000 [2026-10-29 13:30:18.82714] [869] [debug] cleaning up 1 source snapshots recursively under tank/source # zfs destroy -r tank/source@2026-10-29-123000 [2026-10-29 13:30:18.84572] [869] [debug] now will look if there is anything to clean in children of source tank/source [2026-10-29 13:30:18.84585] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:30:19.03827] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:30:19.03841] [869] [debug] checking to clean up snapshots of source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:30:19.23285] [869] [debug] got nothing to clean in source tank/source/child [2026-10-29 13:30:19.23298] [869] [info] done with backupset tank/source in 5 seconds [2026-10-29 13:30:19.23304] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:30:19.23422] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:30:19.23434] [869] [info] refreshing backup plans for dataset "tank/source/child" ... # zfs get -H -s local,inherited -t filesystem,volume -o name,property,value,source all tank/source/child # zfs get -H -s local -t filesystem,volume -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source/child [2026-10-29 13:30:19.29334] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source/child, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:30:19.29506] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source/child, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination/child/child [2026-10-29 13:30:19.31403] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source/child, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:19.31415] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source/child, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail/child [2026-10-29 13:30:19.33416] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source/child, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:19.33426] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source/child, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/child # zfs list -H -o name -t filesystem,volume remote/destination/child/child [2026-10-29 13:30:19.36059] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source/child, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:19.36072] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source/child, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' [2026-10-29 13:30:19.36765] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source/child' # zfs list -H -o name -t filesystem,volume -r tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:30:19.46408] [869] [info] running pre-send-command for backup/destination/child/child # zfs list -H -o name -t filesystem,volume backup/destfail/child [2026-10-29 13:30:19.48565] [869] [warn] destination 'backup/destfail/child' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # zfs list -H -o name -t filesystem,volume backup/destination/child/child [2026-10-29 13:30:19.50482] [869] [warn] destination 'backup/destination/child/child' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/child # zfs list -H -o name -t filesystem,volume remote/destination/child/child [2026-10-29 13:30:19.52955] [869] [warn] destination 'root@remote:remote/destination/child/child' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:30:19.52978] [869] [info] found a valid backup plan for tank/source/child... [2026-10-29 13:30:19.52987] [869] [info] running post-send-command for backup/destination/child/child [2026-10-29 13:30:19.53282] [869] [info] running pre snapshot command on tank/source/child [2026-10-29 13:30:19.53543] [869] [info] creating recursive snapshot on tank/source/child # zfs snapshot -r tank/source/child@2026-10-29-133019 # zfs list -H -o name -t snapshot tank/source/child@2026-10-29-133019 [2026-10-29 13:30:19.57400] [869] [info] snapshot 'tank/source/child@2026-10-29-133019' does already exist. skipping one round... [2026-10-29 13:30:19.57412] [869] [info] running post snapshot command on tank/source/child [2026-10-29 13:30:19.57688] [869] [info] starting work on backupSet tank/source/child # zfs list -H -r -o name -t filesystem,volume tank/source/child [2026-10-29 13:30:19.59546] [869] [info] running pre-send-command for backup/destination/child/child # zfs list -H -o name -t filesystem,volume backup/destination/child/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/child # zfs list -H -o name -t filesystem,volume remote/destination/child/child # zfs list -H -o name -t filesystem,volume backup/destfail/child [2026-10-29 13:30:19.66047] [869] [debug] checking to clean up snapshots recursively from source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:30:19.85824] [869] [debug] cleaning up 0 source snapshots recursively under tank/source/child [2026-10-29 13:30:19.85838] [869] [debug] now will look if there is anything to clean in children of source tank/source/child [2026-10-29 13:30:19.85842] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:30:20.05618] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:30:20.05631] [869] [info] done with backupset tank/source/child in 1 seconds [2026-10-29 13:30:20.05635] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:30:20.05749] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:30:20.05762] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -t filesystem,volume -o name,property,value,source all tank/source invalid option 't' usage: get [-rHp] [-d max] [-o "all" | field[,...]] [-s source[,...]] <"all" | property[,...]> [filesystem|volume|snapshot] ... EXCEPTION: No backup set defined or enabled, yet. run 'znapzendzetup' to setup znapzend [2026-10-29 13:30:20.07741] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:30:20.07759] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -t filesystem,volume -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:30:20.11941] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:30:20.12105] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:20.14039] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:20.14051] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:30:20.16124] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:20.16136] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:30:20.18813] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:20.18826] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' [2026-10-29 13:30:20.19545] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:30:20.31242] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:20.33437] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:30:20.33467] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:30:20.33476] [869] [info] running post-send-command for backup/destination [2026-10-29 13:30:20.33792] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:30:20.34043] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@2026-10-29-133020 # zfs list -H -o name -t snapshot tank/source@2026-10-29-133020 [2026-10-29 13:30:20.37930] [869] [info] snapshot 'tank/source@2026-10-29-133020' does already exist. skipping one round... [2026-10-29 13:30:20.37943] [869] [info] running post snapshot command on tank/source [2026-10-29 13:30:20.38221] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:30:20.40142] [869] [info] running pre-send-command for backup/destination # zfs get -H -s local,inherited -t filesystem,volume -o name,property,value,source all tank/source [2026-10-29 13:30:20.42348] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs send tank/source@2026-10-29-123100 # zfs recv -F backup/destination # zfs list -H -o name -t snapshot tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-123100 # zfs get -H -s local,inherited -t filesystem,volume -o name,property,value,source all tank/source/child # zfs get -H -s local -t filesystem,volume -o name,property,value,source all tank/source [2026-10-29 13:30:20.59780] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -t filesystem,volume -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -t filesystem,volume -o name,property,value,source all tank/source [2026-10-29 13:30:20.69339] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination [2026-10-29 13:30:20.76842] [869] [debug] cleaning up snapshots recursively under destination backup/destination [2026-10-29 13:30:20.76859] [869] [debug] now will look if there is anything to clean in children of destination backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild [2026-10-29 13:30:20.80713] [869] [info] running post-send-command for backup/destination # zfs get -H -s local,inherited -t filesystem,volume -o name,property,value,source all tank/source [2026-10-29 13:30:20.82818] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:30:20.89877] [869] [debug] receive process on remote spawned (6816) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-123100 [2026-10-29 13:30:23.92114] [869] [debug] receive process on remote done (6816) # zfs list -H -o name -t snapshot tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-123100 # zfs get -H -s local,inherited -t filesystem,volume -o name,property,value,source all tank/source/child # zfs get -H -s local -t filesystem,volume -o name,property,value,source all tank/source [2026-10-29 13:30:24.01736] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -t filesystem,volume -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -t filesystem,volume -o name,property,value,source all tank/source [2026-10-29 13:30:24.12245] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:30:24.21399] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:30:24.21417] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:24.28125] [869] [debug] checking to clean up snapshots recursively from source tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -t snapshot -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -t snapshot -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -t snapshot -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -t snapshot -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123000 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -t snapshot -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -t snapshot -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -t snapshot -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -t snapshot -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123000 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -t snapshot -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -t snapshot -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -t snapshot -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -t snapshot -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123000 [2026-10-29 13:30:24.83061] [869] [debug] cleaning up 1 source snapshots recursively under tank/source # zfs destroy -r tank/source@2026-10-29-123000 [2026-10-29 13:30:24.84970] [869] [debug] now will look if there is anything to clean in children of source tank/source [2026-10-29 13:30:24.84985] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:30:25.04708] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:30:25.04724] [869] [debug] checking to clean up snapshots of source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:30:25.24543] [869] [debug] got nothing to clean in source tank/source/child [2026-10-29 13:30:25.24561] [869] [info] done with backupset tank/source in 5 seconds [2026-10-29 13:30:25.24569] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:30:25.24688] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:30:25.24702] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:30:25.29025] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:30:25.29196] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:30:25.31174] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:25.31189] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:25.33351] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:25.33367] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:30:25.36039] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:25.36056] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' [2026-10-29 13:30:25.36789] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source' # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:30:25.48763] [869] [info] running pre-send-command for backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:25.51034] [869] [warn] destination 'backup/destfail' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:30:25.51065] [869] [info] found a valid backup plan for tank/source... [2026-10-29 13:30:25.51074] [869] [info] running post-send-command for backup/destination [2026-10-29 13:30:25.51402] [869] [info] running pre snapshot command on tank/source [2026-10-29 13:30:25.51672] [869] [info] creating recursive snapshot on tank/source # zfs snapshot -r tank/source@2026-10-29-133025 # zfs list -H -o name -t snapshot tank/source@2026-10-29-133025 [2026-10-29 13:30:25.55528] [869] [info] snapshot 'tank/source@2026-10-29-133025' does already exist. skipping one round... [2026-10-29 13:30:25.55543] [869] [info] running post snapshot command on tank/source [2026-10-29 13:30:25.55827] [869] [info] starting work on backupSet tank/source # zfs list -H -r -o name -t filesystem,volume tank/source [2026-10-29 13:30:25.57825] [869] [info] running pre-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:30:25.60017] [869] [debug] sending snapshots from tank/source to backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs send tank/source@2026-10-29-123100 # zfs recv -F backup/destination # zfs list -H -o name -t snapshot tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-123100 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:30:25.77394] [869] [debug] sending snapshots from tank/source/child to backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:30:25.87189] [869] [debug] sending snapshots from tank/source/child/grandchild to backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination [2026-10-29 13:30:25.95031] [869] [debug] cleaning up snapshots recursively under destination backup/destination [2026-10-29 13:30:25.95048] [869] [debug] now will look if there is anything to clean in children of destination backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild [2026-10-29 13:30:25.98968] [869] [info] running post-send-command for backup/destination # zfs get -H -s local,inherited -o name,property,value,source all tank/source [2026-10-29 13:30:26.01214] [869] [debug] sending snapshots from tank/source to root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:30:26.08280] [869] [debug] receive process on remote spawned (6963) # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-123100 [2026-10-29 13:30:29.10439] [869] [debug] receive process on remote done (6963) # zfs list -H -o name -t snapshot tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-123100 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:30:29.20129] [869] [debug] sending snapshots from tank/source/child to root@remote:remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:30:29.30999] [869] [debug] sending snapshots from tank/source/child/grandchild to root@remote:remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination [2026-10-29 13:30:29.40243] [869] [debug] cleaning up snapshots recursively under destination root@remote:remote/destination [2026-10-29 13:30:29.40261] [869] [debug] now will look if there is anything to clean in children of destination root@remote:remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:29.47071] [869] [debug] checking to clean up snapshots recursively from source tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123000 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123000 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123000 [2026-10-29 13:30:30.02254] [869] [debug] cleaning up 1 source snapshots recursively under tank/source # zfs destroy -r tank/source@2026-10-29-123000 [2026-10-29 13:30:30.04288] [869] [debug] now will look if there is anything to clean in children of source tank/source [2026-10-29 13:30:30.04304] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:30:30.24225] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:30:30.24241] [869] [debug] checking to clean up snapshots of source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:30:30.44247] [869] [debug] got nothing to clean in source tank/source/child [2026-10-29 13:30:30.44264] [869] [info] done with backupset tank/source in 5 seconds [2026-10-29 13:30:30.44270] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:30:30.44395] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:30:30.44409] [869] [info] refreshing backup plans for dataset "tank/source/child" ... # zfs get -H -r -s local,inherited -t filesystem,volume -o name,property,value,source all tank/source/child # zfs get -H -s local -t filesystem,volume -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source/child [2026-10-29 13:30:30.50741] [869] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source/child, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:30:30.50928] [869] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source/child, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/child # zfs list -H -o name -t filesystem,volume remote/destination/child/child [2026-10-29 13:30:30.53524] [869] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source/child, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:30.53538] [869] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source/child, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destfail/child [2026-10-29 13:30:30.56175] [869] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source/child, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:30.56190] [869] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source/child, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination/child/child [2026-10-29 13:30:30.58316] [869] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source/child, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:30.58331] [869] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source/child, inheriting from legacy 'mbuffer_size': 100M [2026-10-29 13:30:30.58532] [869] [info] checking for explicitly excluded ZFS dependent datasets under 'tank/source/child' # zfs list -H -o name -t filesystem,volume -r tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild [2026-10-29 13:30:30.68539] [869] [info] running pre-send-command for backup/destination/child/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/child # zfs list -H -o name -t filesystem,volume remote/destination/child/child [2026-10-29 13:30:30.71403] [869] [warn] destination 'root@remote:remote/destination/child/child' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # zfs list -H -o name -t filesystem,volume backup/destination/child/child [2026-10-29 13:30:30.73386] [869] [warn] destination 'backup/destination/child/child' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation # zfs list -H -o name -t filesystem,volume backup/destfail/child [2026-10-29 13:30:30.75325] [869] [warn] destination 'backup/destfail/child' does not exist or is offline. will be rechecked every run... Consider running znapzend --autoCreation [2026-10-29 13:30:30.75358] [869] [info] found a valid backup plan for tank/source/child... [2026-10-29 13:30:30.75368] [869] [info] running post-send-command for backup/destination/child/child [2026-10-29 13:30:30.75700] [869] [info] running pre snapshot command on tank/source/child [2026-10-29 13:30:30.75985] [869] [info] creating recursive snapshot on tank/source/child # zfs snapshot -r tank/source/child@2026-10-29-133030 # zfs list -H -o name -t snapshot tank/source/child@2026-10-29-133030 [2026-10-29 13:30:30.79827] [869] [info] snapshot 'tank/source/child@2026-10-29-133030' does already exist. skipping one round... [2026-10-29 13:30:30.79841] [869] [info] running post snapshot command on tank/source/child [2026-10-29 13:30:30.80130] [869] [info] starting work on backupSet tank/source/child # zfs list -H -r -o name -t filesystem,volume tank/source/child [2026-10-29 13:30:30.82027] [869] [info] running pre-send-command for backup/destination/child/child # zfs list -H -o name -t filesystem,volume backup/destination/child/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/child # zfs list -H -o name -t filesystem,volume remote/destination/child/child # zfs list -H -o name -t filesystem,volume backup/destfail/child [2026-10-29 13:30:30.88679] [869] [debug] checking to clean up snapshots recursively from source tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child [2026-10-29 13:30:31.08757] [869] [debug] cleaning up 0 source snapshots recursively under tank/source/child [2026-10-29 13:30:31.08774] [869] [debug] now will look if there is anything to clean in children of source tank/source/child [2026-10-29 13:30:31.08779] [869] [debug] checking to clean up snapshots of source tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild [2026-10-29 13:30:31.28414] [869] [debug] got nothing to clean in source tank/source/child/grandchild [2026-10-29 13:30:31.28430] [869] [info] done with backupset tank/source/child in 1 seconds [2026-10-29 13:30:31.28436] [869] [info] znapzend (PID=869) initialized -- resuming normal operations. [2026-10-29 13:30:31.28558] [869] [info] znapzend (PID=869) starting up ... [2026-10-29 13:30:31.28571] [869] [info] refreshing backup plans for dataset "tank/source" ... # zfs get -H -s local -t filesystem,volume -o name,property,value,source all tank/source invalid option 't' usage: get [-rHp] [-d max] [-o "all" | field[,...]] [-s source[,...]] <"all" | property[,...]> [filesystem|volume|snapshot] ... EXCEPTION: No backup set defined or enabled, yet. run 'znapzendzetup' to setup znapzend znapzend (PID=869) Refreshing backup plans... # zfs list -H -o name -t filesystem,volume # zfs list -H -o name -t filesystem,volume # zfs get -H -s local -o name,property,value,source all backup # zfs get -H -s local -o name,property,value,source all backup # zfs get -H -s local -o name,property,value,source all backup/dest-disabled # zfs get -H -s local -o name,property,value,source all backup/dest-disabled # zfs get -H -s local -o name,property,value,source all backup/destination # zfs get -H -s local -o name,property,value,source all backup/destination # zfs get -H -s local -o name,property,value,source all backup/destination/child # zfs get -H -s local -o name,property,value,source all backup/destination/child # zfs get -H -s local -o name,property,value,source all backup/destination/child/grandchild # zfs get -H -s local -o name,property,value,source all backup/destination/child/grandchild # zfs get -H -s local -o name,property,value,source all backup/destination/disabled # zfs get -H -s local -o name,property,value,source all backup/destination/disabled # zfs get -H -s local -o name,property,value,source all remote # zfs get -H -s local -o name,property,value,source all remote # zfs get -H -s local -o name,property,value,source all remote/destination # zfs get -H -s local -o name,property,value,source all remote/destination # zfs get -H -s local -o name,property,value,source all remote/destination/child # zfs get -H -s local -o name,property,value,source all remote/destination/child # zfs get -H -s local -o name,property,value,source all remote/destination/child/grandchild # zfs get -H -s local -o name,property,value,source all remote/destination/child/grandchild # zfs get -H -s local -o name,property,value,source all tank # zfs get -H -s local -o name,property,value,source all tank # zfs get -H -s local -o name,property,value,source all tank/anothersource # zfs get -H -s local -o name,property,value,source all tank/anothersource # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o name,property,value,source all tank/anothersource/disabled # zfs get -H -s local -o name,property,value,source all tank/anothersource/disabled # zfs get -H -s local -o name,property,value,source all tank/anothersource/disabled/also # zfs get -H -s local -o name,property,value,source all tank/anothersource/disabled/also # zfs get -H -s local -o name,property,value,source all tank/dest-disabled # zfs get -H -s local -o name,property,value,source all tank/dest-disabled # zfs get -H -s local -o name,property,value,source all tank/source # zfs get -H -s local -o name,property,value,source all tank/source # zfs get -H -s local -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source/child/grandchild # test -x /bin/echo || command -v /bin/echo # zfs list -H -o name -t filesystem,volume tank/anothersource # zfs list -H -o name -t filesystem,volume tank/anothersource # test -x /bin/echo || command -v /bin/echo # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # zfs list -H -o name -t filesystem,volume remote/tank/anothersource # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' || ssh -o batchMode=yes -o ConnectTimeout=30 root@remote command -v '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destfail # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # zfs list -H -o name -t filesystem,volume backup/tank/anothersource # zfs list -H -o name -t filesystem,volume backup/tank/anothersource # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # test -x /bin/echo || command -v /bin/echo # zfs list -H -o name -t filesystem,volume tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume tank/anothersource/anotherchild/anewconfig # test -x /bin/echo || command -v /bin/echo # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destfail # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume remote/tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' || ssh -o batchMode=yes -o ConnectTimeout=30 root@remote command -v '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # test -x /bin/echo || command -v /bin/echo # zfs list -H -o name -t filesystem,volume tank/dest-disabled # zfs list -H -o name -t filesystem,volume tank/dest-disabled # test -x /bin/echo || command -v /bin/echo # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destfail # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # zfs list -H -o name -t filesystem,volume backup/dest-disabled # zfs list -H -o name -t filesystem,volume backup/dest-disabled # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' || ssh -o batchMode=yes -o ConnectTimeout=30 root@remote command -v '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # test -x /bin/echo || command -v /bin/echo # zfs list -H -o name -t filesystem,volume tank/source # zfs list -H -o name -t filesystem,volume tank/source # test -x /bin/echo || command -v /bin/echo # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destfail # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' || ssh -o batchMode=yes -o ConnectTimeout=30 root@remote command -v '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' === getBackupSet() : got 4 dataset(s) with a local backup plan === getBackupSet() : got 4 enabled-only dataset(s) with a local backup plan # zfs list -H -o name -t filesystem,volume -r tank/anothersource # zfs list -H -o name -t filesystem,volume -r tank/anothersource # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/anotherchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/anotherchild # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/disabled # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/disabled # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/disabled # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/disabled # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/disabled # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/disabled # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/disabled/also # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/disabled/also # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/disabled/also # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/disabled/also # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/disabled/also # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/disabled/also # zfs list -H -o name -t filesystem,volume -r tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume -r tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o value org.znapzend:enabled tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s inherited -o value org.znapzend:recursive tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t filesystem,volume -r tank/dest-disabled # zfs list -H -o name -t filesystem,volume -r tank/dest-disabled # zfs get -H -s local -o value org.znapzend:enabled tank/dest-disabled # zfs get -H -s local -o value org.znapzend:recursive tank/dest-disabled # zfs get -H -s local -o value org.znapzend:enabled tank/dest-disabled # zfs get -H -s local -o value org.znapzend:recursive tank/dest-disabled # zfs list -H -o name -t filesystem,volume -r tank/source # zfs list -H -o name -t filesystem,volume -r tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source # zfs get -H -s local -o value org.znapzend:recursive tank/source # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child # zfs get -H -s local -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:enabled tank/source/child/grandchild # zfs get -H -s local -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild # zfs get -H -s inherited -o value org.znapzend:recursive tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # zfs list -H -o name -t filesystem,volume remote/tank/anothersource # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/tank/anothersource # zfs list -H -o name -t filesystem,volume backup/tank/anothersource # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destfail # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destfail znapzend (PID=869) Creating workers for the backup plans processing... # zfs snapshot -r tank/source@2026-10-29-133036 # zfs snapshot -r tank/source@2026-10-29-133036 # zfs list -H -o name -t snapshot tank/source@2026-10-29-133036 # zfs list -H -o name -t snapshot tank/source@2026-10-29-133036 # zfs list -H -r -o name -t filesystem,volume tank/source # zfs list -H -r -o name -t filesystem,volume tank/source # zfs get -H -s local,inherited -o name,property,value,source all tank/source # zfs get -H -s local,inherited -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs send tank/source@2026-10-29-123100|'/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M|'/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M|zfs recv -F backup/destination # zfs send tank/source@2026-10-29-123100 # zfs recv -F backup/destination # zfs list -H -o name -t snapshot tank/source@2026-10-29-123100 # zfs list -H -o name -t snapshot tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_0_synced=1 tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_0=backup/destination tank/source@2026-10-29-123100 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child ## zfs get -H -s local -o name,property,value,source all tank/source # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t filesystem,volume backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild ## zfs get -H -s local -o name,property,value,source all tank/source # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs get -H -s local,inherited -o name,property,value,source all tank/source # zfs get -H -s local,inherited -o name,property,value,source all tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot tank/source@2026-10-29-123100 # zfs list -H -o name -t snapshot tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-123100 # zfs set org.znapzend:dst_a_synced=1 tank/source@2026-10-29-123100 # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child ## zfs get -H -s local -o name,property,value,source all tank/source # zfs get -H -s local -o name,property,value,source all tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child # zfs list -H -o name -t filesystem,volume remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child/grandchild ## zfs get -H -s local -o name,property,value,source all tank/source # zfs get -H -s local -o name,property,value,source all tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123000 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123000 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123000 # zfs destroy -r tank/source@2026-10-29-123000 # zfs destroy -r tank/source@2026-10-29-123000 # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child/grandchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs list -H -o name -t snapshot -s creation -d 1 tank/source/child # zfs snapshot -r tank/anothersource@2026-10-29-133036 # zfs snapshot -r tank/anothersource@2026-10-29-133036 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-133036 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-133036 # zfs list -H -r -o name -t filesystem,volume tank/anothersource # zfs list -H -r -o name -t filesystem,volume tank/anothersource # zfs list -H -o name -t filesystem,volume backup/tank/anothersource # zfs list -H -o name -t filesystem,volume backup/tank/anothersource # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # zfs list -H -o name -t filesystem,volume remote/tank/anothersource # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123000 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123000 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123000 # zfs destroy -r tank/anothersource@2026-10-29-123000 # zfs destroy -r tank/anothersource@2026-10-29-123000 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/disabled/also # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled/also # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/disabled # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig/newcfgdata # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-123100 # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-123100 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-123100 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123100 # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-123000 # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-123000 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-123000 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123000 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-123100 # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-123100 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-123100 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123100 # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-123000 # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-123000 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-123000 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123000 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-123100 # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-123100 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-123100 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123100 # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-123000 # zfs get -H -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-123000 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-123000 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123000 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild # zfs snapshot -r tank/anothersource/anotherchild/anewconfig@2026-10-29-133036 # zfs snapshot -r tank/anothersource/anotherchild/anewconfig@2026-10-29-133036 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild/anewconfig@2026-10-29-133036 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild/anewconfig@2026-10-29-133036 # zfs list -H -r -o name -t filesystem,volume tank/anothersource/anotherchild/anewconfig # zfs list -H -r -o name -t filesystem,volume tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-123100 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-123100 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild/anewconfig@2026-10-29-123000 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource/anotherchild@2026-10-29-123000 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/anothersource@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123000 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-123100 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-123100 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild/anewconfig@2026-10-29-123000 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource/anotherchild@2026-10-29-123000 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/anothersource@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123000 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-123100 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-123100 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild/anewconfig@2026-10-29-123000 # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank/anothersource/anotherchild@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource/anotherchild@2026-10-29-123000 # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank/anothersource@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/anothersource@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123000 # zfs destroy -r tank/anothersource/anotherchild/anewconfig@2026-10-29-123000 # zfs destroy -r tank/anothersource/anotherchild/anewconfig@2026-10-29-123000 # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig/newcfgdata # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 remote/tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs snapshot -r tank/dest-disabled@2026-10-29-133036 # zfs snapshot -r tank/dest-disabled@2026-10-29-133036 # zfs list -H -o name -t snapshot tank/dest-disabled@2026-10-29-133036 # zfs list -H -o name -t snapshot tank/dest-disabled@2026-10-29-133036 # zfs list -H -r -o name -t filesystem,volume tank/dest-disabled # zfs list -H -r -o name -t filesystem,volume tank/dest-disabled # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/dest-disabled@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/dest-disabled@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/dest-disabled@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank/dest-disabled@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_0_synced,org.znapzend:dst_0 tank@2026-10-29-123000 # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/dest-disabled # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 remote/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/dest-disabled@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/dest-disabled@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/dest-disabled@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank/dest-disabled@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_a_synced,org.znapzend:dst_a tank@2026-10-29-123000 # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 backup/destfail # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/dest-disabled@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/dest-disabled@2026-10-29-123100 # zfs list -H -o name -t snapshot tank@2026-10-29-123100 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123100 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123100 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/dest-disabled@2026-10-29-123000 # zfs get -H -r -s local,inherited -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank/dest-disabled@2026-10-29-123000 # zfs list -H -o name -t snapshot tank@2026-10-29-123000 2>/dev/null # zfs list -H -o name -t snapshot tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123000 # zfs get -H -s local -o property,value,source org.znapzend:dst_fail_synced,org.znapzend:dst_fail tank@2026-10-29-123000 # zfs destroy -r tank/dest-disabled@2026-10-29-123000 # zfs destroy -r tank/dest-disabled@2026-10-29-123000 # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote ''"'"'/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer'"'"' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination' # zfs send tank/source@2026-10-29-123100|'/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -O 'remote:31337' # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' -q -s 256k -W 600 -m 100M -4 -I 31337|zfs recv -F remote/destination # zfs recv -F remote/destination # zfs send tank/source@2026-10-29-123100 znapzend (PID=869) is done. ./t/znapzend.t ....... ok 1 - use ZnapZend; ok 2 - znapzend help pre znap command for dst_0 pre znap command for dst_0 pre znap command for dst_0 post znap command for dst_0 post znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 pre znap command post znap command pre znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command post znap command pre znap command for dst_0 ok 3 - znapzend ok 4 - znapzend dies with no backup sets defined or enabled at startup pre znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 post znap command for dst_0 ok 5 - znapzend --runonce=tank/source with zend-delay==1 pre znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 post znap command for dst_0 ok 6 - znapzend --runonce=tank/source with zend-delay==1 and --nodelay (should ignore the plan setting) pre znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 post znap command for dst_0 ok 7 - znapzend --runonce=tank/source with zend-delay==" qwe " complains but survives pre znap command for dst_0 pre znap command for dst_0 pre znap command for dst_0 post znap command for dst_0 post znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 pre znap command post znap command pre znap command for dst_0 pre znap command post znap command pre znap command post znap command pre znap command for dst_0 post znap command for dst_0 ok 8 - znapzend runonce without dataset specified succeeds (should find all backup plans) pre znap command for dst_0 pre znap command for dst_0 pre znap command for dst_0 post znap command for dst_0 post znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 pre znap command post znap command pre znap command for dst_0 pre znap command post znap command pre znap command post znap command pre znap command for dst_0 post znap command for dst_0 ok 9 - znapzend runonce with empty dataset == without dataset specified succeeds (should find all backup plans) pre znap command for dst_0 pre znap command for dst_0 pre znap command for dst_0 post znap command for dst_0 post znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 pre znap command post znap command pre znap command for dst_0 pre znap command post znap command pre znap command post znap command pre znap command for dst_0 post znap command for dst_0 ok 10 - znapzend runonce recursing from a dataset without plan (pool root) succeeds pre znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 ok 11 - znapzend runonce of a dataset with only an inherited plan succeeds with --inherited flag pre znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 ok 12 - znapzend runonce of a dataset with only an inherited plan succeeds with --inherited --recursive flag pre znap command for dst_0 pre znap command for dst_0 pre znap command for dst_0 post znap command for dst_0 post znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 pre znap command post znap command pre znap command for dst_0 pre znap command post znap command pre znap command post znap command pre znap command for dst_0 post znap command for dst_0 ok 13 - znapzend runonce of a dataset only whose descendants have a plan succeeds with --inherited --recursive flag ok 14 - znapzend runonce of a dataset without a plan fails also with --inherited flag ok 15 - znapzend runonce of a dataset with only an inherited plan fails with only --recursive flag and without --inherited ok 16 - znapzend runonce of a dataset with only an inherited plan fails without --inherit flag pre znap command post znap command ok 17 - cover znapzend runonce of a dataset with original backup plan and a disabled destination - does not fail pre znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 post znap command for dst_0 ok 18 - znapzend --runonce=tank/source --forcedSnapshotSuffix=manualsnap succeeds pre znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 post znap command for dst_0 ok 19 - znapzend --runonce=tank/source --forcedSnapshotSuffix=@manualsnap succeeds (removes leading @) pre znap command for dst_0 post znap command for dst_0 ok 20 - znapzend --runonce=tank/source --forcedSnapshotSuffix=manual@snap fails (invalid chars in string) pre znap command for dst_0 post znap command for dst_0 ok 21 - znapzend --runonce=tank/source --forcedSnapshotSuffix=manual" "snap fails (invalid chars in string) pre znap command for dst_0 post znap command for dst_0 ok 22 - znapzend --runonce=tank/source --forcedSnapshotSuffix=" " fails (snapname becomes empty after chomp) ok 23 - znapzend --forcedSnapshotSuffix=manualsnap fails (not in runonce mode) pre znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 post znap command for dst_0 ok 24 - znapzend --runonce=tank/source --since=20200101-stableSystem succeeds pre znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 post znap command for dst_0 ok 25 - znapzend --features=oracleMode,recvu,compressed --runonce=tank/source succeeds pre znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 post znap command for dst_0 ok 26 - znapzend --features=skipIntermediates --runonce=tank/source succeeds pre znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 post znap command for dst_0 ok 27 - znapzend --features=skipIntermediates --runonce=tank/source -i -I succeeds (should complain about both opposing flags used) post znap command for dst_0 pre znap command post znap command post znap command for dst_0 ok 28 - znapzend sendRecvCleanup with a failed DST PRE command post znap command for dst_0 pre znap command post znap command post znap command for dst_0 ok 29 - znapzend sendRecvCleanup with a failed DST PRE command and --skipOnPreSnapCmdFail post znap command for dst_0 pre znap command post znap command ok 30 - znapzend sendRecvCleanup with a failed DST PRE command and --skipOnPreSendCmdFail pre znap command for dst_0 pre znap command post znap command pre znap command for dst_0 ok 31 - znapzend sendRecvCleanup with a failed DST POST command pre znap command for dst_0 pre znap command post znap command pre znap command for dst_0 ok 32 - znapzend sendRecvCleanup with a failed DST POST command and --skipOnPreSnapCmdFail pre znap command for dst_0 pre znap command post znap command pre znap command for dst_0 ok 33 - znapzend sendRecvCleanup with a failed DST POST command and --skipOnPreSendCmdFail pre znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 post znap command for dst_0 ok 34 - znapzend sendRecvCleanup with a failed ZFS SEND command pre znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 ok 35 - znapzend sendRecvCleanup with a failed ZFS RECV command pre znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 post znap command for dst_0 ok 36 - znapzend sendRecvCleanup with a failed ZFS DESTROY command pre znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 post znap command for dst_0 ok 37 - znapzend sendRecvCleanup with a failed ZFS snapshot command pre znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 post znap command for dst_0 ok 38 - znapzend sendRecvCleanup with a successful ZFS snapshot command pre znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 post znap command for dst_0 ok 39 - znapzend --autoCreation --runonce=tank/source pre znap command for dst_0 ok 40 - znapzend --autoCreation --runonce=tank/source with a failed ZFS create command - fails pre znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 post znap command for dst_0 ok 41 - znapzend --features=zfsGetType --runonce=tank/source succeeds with new ZFS pre znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 ok 42 - znapzend --inherited --features=zfsGetType --runonce=tank/source/child succeeds with new ZFS ok 43 - znapzend --features=zfsGetType --runonce=tank/source fails with old ZFS pre znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 post znap command for dst_0 ok 44 - znapzend --features=zfsGetType --runonce=tank/source succeeds with new ZFS when it lists snapshots pre znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 post znap command for dst_0 ok 45 - znapzend --runonce=tank/source succeeds with new ZFS when it lists snapshots pre znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 ok 46 - znapzend --inherited --recursive --features=zfsGetType --runonce=tank/source/child succeeds with new ZFS when it lists snapshots ok 47 - znapzend --features=zfsGetType --runonce=tank/source fails with old ZFS when it lists snapshots pre znap command for dst_0 pre znap command for dst_0 pre znap command for dst_0 post znap command for dst_0 post znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 post znap command for dst_0 pre znap command post znap command pre znap command for dst_0 pre znap command post znap command pre znap command for dst_0 pre znap command post znap command ok 48 - znapzend --cleanOffline succeeds 1..48 ok NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs list -H -o name -t filesystem,volume # zfs get -H -s local -o name,property,value,source all backup # zfs get -H -s local -o name,property,value,source all backup/dest-disabled # zfs get -H -s local -o name,property,value,source all backup/destination # zfs get -H -s local -o name,property,value,source all backup/destination/child # zfs get -H -s local -o name,property,value,source all backup/destination/child/grandchild # zfs get -H -s local -o name,property,value,source all backup/destination/disabled # zfs get -H -s local -o name,property,value,source all remote # zfs get -H -s local -o name,property,value,source all remote/destination # zfs get -H -s local -o name,property,value,source all remote/destination/child # zfs get -H -s local -o name,property,value,source all remote/destination/child/grandchild # zfs get -H -s local -o name,property,value,source all tank # zfs get -H -s local -o name,property,value,source all tank/anothersource # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o name,property,value,source all tank/anothersource/disabled # zfs get -H -s local -o name,property,value,source all tank/anothersource/disabled/also # zfs get -H -s local -o name,property,value,source all tank/dest-disabled # zfs get -H -s local -o name,property,value,source all tank/source # zfs get -H -s local -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source/child/grandchild # zfs list -H -o name -t filesystem,volume tank/anothersource [2026-10-29 13:30:46.91534] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/anothersource, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:30:46.91683] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # zfs list -H -o name -t filesystem,volume remote/tank/anothersource [2026-10-29 13:30:46.94184] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:46.94192] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/tank/anothersource [2026-10-29 13:30:46.96756] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:46.96767] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:46.98815] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:46.98825] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume tank/anothersource/anotherchild/anewconfig [2026-10-29 13:30:47.01173] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:30:47.01322] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:30:47.03203] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:47.03213] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:47.05240] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:47.05250] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume remote/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:30:47.07817] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:47.07826] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume tank/dest-disabled [2026-10-29 13:30:47.10698] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/dest-disabled, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:30:47.10840] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:47.12730] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:47.12740] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/dest-disabled [2026-10-29 13:30:47.14771] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:47.14780] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled [2026-10-29 13:30:47.17431] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:47.17440] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:30:47.20258] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:30:47.20403] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:30:47.22830] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:47.22839] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:47.25426] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:47.25435] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:30:47.27495] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:47.27504] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M *** WARNING: destination 'backup/tank/anothersource' does not exist, will be ignored! *** *** WARNING: destination 'root@remote:remote/tank/anothersource' does not exist, will be ignored! *** *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** *** WARNING: destination 'backup/tank/anothersource/anotherchild/anewconfig' does not exist, will be ignored! *** *** WARNING: destination 'root@remote:remote/tank/anothersource/anotherchild/anewconfig' does not exist, will be ignored! *** *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** *** WARNING: destination 'root@remote:remote/dest-disabled' does not exist, will be ignored! *** *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:30:47.29737] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting 'off' from legacy 'mbuffer' [2026-10-29 13:30:47.29746] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 1G # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:30:47.31595] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': off [2026-10-29 13:30:47.31605] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 1G # zfs list -H -o name -t filesystem,volume tank/source # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t filesystem,volume tank/source # zfs get -H -s local -o name,property,value,source all tank/source # zfs inherit org.znapzend:recursive tank/source # zfs inherit org.znapzend:dst_fail tank/source # zfs inherit org.znapzend:dst_0_plan tank/source # zfs inherit org.znapzend:dst_0 tank/source # zfs inherit org.znapzend:enabled tank/source # zfs inherit org.znapzend:dst_0_precmd tank/source # zfs inherit org.znapzend:pre_znap_cmd tank/source # zfs inherit org.znapzend:src tank/source # zfs inherit org.znapzend:tsformat tank/source # zfs inherit org.znapzend:dst_0_pstcmd tank/source # zfs inherit org.znapzend:dst_fail_plan tank/source # zfs inherit org.znapzend:mbuffer_size tank/source # zfs inherit org.znapzend:post_znap_cmd tank/source # zfs inherit org.znapzend:src_plan tank/source # zfs inherit org.znapzend:mbuffer tank/source # zfs inherit org.znapzend:dst_a_plan tank/source # zfs inherit org.znapzend:dst_a tank/source # zfs list -H -o name -t filesystem,volume tank/source # zfs set org.znapzend:zend_delay=0 tank/source # zfs set org.znapzend:mbuffer=off tank/source # zfs set org.znapzend:src_plan=1hours=>10minutes tank/source # zfs set org.znapzend:post_znap_cmd=off tank/source # zfs set org.znapzend:mbuffer_size=1G tank/source # zfs set org.znapzend:dst_0_mbuffer=off tank/source # zfs set org.znapzend:tsformat=%Y-%m-%d-%H%M%S tank/source # zfs set org.znapzend:src_mbuffer_size=1G tank/source # zfs set org.znapzend:dst_0_mbuffer_size=1G tank/source # zfs set org.znapzend:pre_znap_cmd=off tank/source # zfs set org.znapzend:enabled=on tank/source # zfs set org.znapzend:src_mbuffer=off tank/source # zfs set org.znapzend:dst_0=backup/destination tank/source # zfs set org.znapzend:recursive=off tank/source # zfs set org.znapzend:dst_0_plan=1hours=>10minutes tank/source NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:30:48.05232] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:30:48.05392] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:30:48.07961] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:48.07971] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:48.10542] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:48.10554] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:30:48.12655] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:48.12665] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destination *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** # zfs list -H -o name -t filesystem,volume tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t filesystem,volume tank/source # zfs get -H -s local -o name,property,value,source all tank/source # zfs inherit org.znapzend:src tank/source # zfs inherit org.znapzend:enabled tank/source # zfs inherit org.znapzend:dst_0_precmd tank/source # zfs inherit org.znapzend:pre_znap_cmd tank/source # zfs inherit org.znapzend:dst_0_plan tank/source # zfs inherit org.znapzend:dst_fail tank/source # zfs inherit org.znapzend:recursive tank/source # zfs inherit org.znapzend:dst_0 tank/source # zfs inherit org.znapzend:dst_a_plan tank/source # zfs inherit org.znapzend:dst_a tank/source # zfs inherit org.znapzend:dst_fail_plan tank/source # zfs inherit org.znapzend:post_znap_cmd tank/source # zfs inherit org.znapzend:mbuffer_size tank/source # zfs inherit org.znapzend:src_plan tank/source # zfs inherit org.znapzend:mbuffer tank/source # zfs inherit org.znapzend:dst_0_pstcmd tank/source # zfs inherit org.znapzend:tsformat tank/source # zfs list -H -o name -t filesystem,volume tank/source # zfs set org.znapzend:enabled=on tank/source # zfs set org.znapzend:dst_0_precmd=/bin/echo 'pre znap command for dst_0' tank/source # zfs set org.znapzend:dst_0_plan=1hours=>10minutes tank/source # zfs set org.znapzend:dst_a_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:dst_a_mbuffer_size=100M tank/source # zfs set org.znapzend:dst_fail_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:dst_fail_mbuffer_size=100M tank/source # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source # zfs set org.znapzend:post_znap_cmd=/bin/echo 'post znap command' tank/source # zfs set org.znapzend:mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:pre_znap_cmd=/bin/echo 'pre znap command' tank/source # zfs set org.znapzend:dst_fail=backup/destfail tank/source # zfs set org.znapzend:recursive=on tank/source # zfs set org.znapzend:src_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer tank/source # zfs set org.znapzend:dst_0=backup/destination tank/source # zfs set org.znapzend:src_mbuffer_size=100M tank/source # zfs set org.znapzend:dst_0_mbuffer_size=100M tank/source # zfs set org.znapzend:dst_0_pstcmd=/bin/echo 'post znap command for dst_0' tank/source # zfs set org.znapzend:tsformat=%Y-%m-%d-%H%M%S tank/source # zfs set org.znapzend:dst_0_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:dst_a_plan=1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds tank/source # zfs set org.znapzend:mbuffer_size=100M tank/source # zfs set org.znapzend:dst_fail_plan=1hours=>1minutes tank/source # zfs set org.znapzend:src_plan=1hours=>10minutes tank/source NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:30:49.19196] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:30:49.19355] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:30:49.21772] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:49.21782] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:30:49.24326] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:49.24337] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:49.26380] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:49.26391] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M EXCEPTION: ERROR: backup plan 33asdf=>10min is not valid # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:30:49.30774] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:30:49.30936] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:30:49.32889] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:49.32900] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:49.34892] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:49.34902] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:30:49.37527] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:49.37537] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume tank/source EXCEPTION: ERROR: the retention 33seconds is shorter than interval 600 Exp in backup plan 33seconds=>10minutes # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:30:49.44700] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:30:49.44857] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:30:49.47348] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:49.47359] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:30:49.49956] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:49.49966] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:49.52028] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:49.52037] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume tank/source # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** # zfs list -H -o name -t filesystem,volume tank/source # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume tank/source # zfs get -H -s local -o name,property,value,source all tank/source # zfs inherit org.znapzend:src tank/source # zfs inherit org.znapzend:dst_0 tank/source # zfs inherit org.znapzend:dst_0_plan tank/source # zfs inherit org.znapzend:recursive tank/source # zfs inherit org.znapzend:dst_fail tank/source # zfs inherit org.znapzend:dst_0_precmd tank/source # zfs inherit org.znapzend:pre_znap_cmd tank/source # zfs inherit org.znapzend:enabled tank/source # zfs inherit org.znapzend:src_plan tank/source # zfs inherit org.znapzend:mbuffer tank/source # zfs inherit org.znapzend:post_znap_cmd tank/source # zfs inherit org.znapzend:mbuffer_size tank/source # zfs inherit org.znapzend:dst_fail_plan tank/source # zfs inherit org.znapzend:dst_a tank/source # zfs inherit org.znapzend:dst_a_plan tank/source # zfs inherit org.znapzend:tsformat tank/source # zfs inherit org.znapzend:dst_0_pstcmd tank/source # zfs list -H -o name -t filesystem,volume tank/source # zfs set org.znapzend:dst_0_pstcmd=/bin/echo 'post znap command for dst_0' tank/source # zfs set org.znapzend:dst_0_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:tsformat=%Y-%m-%d-%H%M%S tank/source # zfs set org.znapzend:dst_a_plan=1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds tank/source # zfs set org.znapzend:src_plan=1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds tank/source # zfs set org.znapzend:dst_fail_plan=1hours=>1minutes tank/source # zfs set org.znapzend:mbuffer_size=100M tank/source # zfs set org.znapzend:pre_znap_cmd=/bin/echo 'pre znap command' tank/source # zfs set org.znapzend:src_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer tank/source # zfs set org.znapzend:dst_0=backup/destination tank/source # zfs set org.znapzend:recursive=on tank/source # zfs set org.znapzend:dst_fail=backup/destfail tank/source # zfs set org.znapzend:src_mbuffer_size=100M tank/source # zfs set org.znapzend:dst_0_mbuffer_size=100M tank/source # zfs set org.znapzend:dst_a_mbuffer_size=100M tank/source # zfs set org.znapzend:dst_fail_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:dst_fail_mbuffer_size=100M tank/source # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source # zfs set org.znapzend:mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:post_znap_cmd=/bin/echo 'post znap command' tank/source # zfs set org.znapzend:dst_0_precmd=/bin/echo 'pre znap command for dst_0' tank/source # zfs set org.znapzend:enabled=on tank/source # zfs set org.znapzend:dst_0_plan=1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds tank/source # zfs set org.znapzend:dst_a_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:30:50.56775] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting 'off' from legacy 'mbuffer' [2026-10-29 13:30:50.56786] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 1G # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:30:50.58721] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': off [2026-10-29 13:30:50.58731] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 1G # zfs list -H -o name -t filesystem,volume tank/source # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t filesystem,volume tank/source # zfs get -H -s local -o name,property,value,source all tank/source # zfs inherit org.znapzend:tsformat tank/source # zfs inherit org.znapzend:dst_0_pstcmd tank/source # zfs inherit org.znapzend:mbuffer tank/source # zfs inherit org.znapzend:src_plan tank/source # zfs inherit org.znapzend:dst_fail_plan tank/source # zfs inherit org.znapzend:post_znap_cmd tank/source # zfs inherit org.znapzend:mbuffer_size tank/source # zfs inherit org.znapzend:dst_a tank/source # zfs inherit org.znapzend:dst_a_plan tank/source # zfs inherit org.znapzend:dst_0 tank/source # zfs inherit org.znapzend:dst_fail tank/source # zfs inherit org.znapzend:recursive tank/source # zfs inherit org.znapzend:dst_0_plan tank/source # zfs inherit org.znapzend:pre_znap_cmd tank/source # zfs inherit org.znapzend:dst_0_precmd tank/source # zfs inherit org.znapzend:enabled tank/source # zfs inherit org.znapzend:src tank/source # zfs list -H -o name -t filesystem,volume tank/source # zfs set org.znapzend:recursive=off tank/source # zfs set org.znapzend:dst_0=backup/destination tank/source # zfs set org.znapzend:src_mbuffer=off tank/source # zfs set org.znapzend:pre_znap_cmd=off tank/source # zfs set org.znapzend:dst_0_mbuffer_size=1G tank/source # zfs set org.znapzend:src_mbuffer_size=1G tank/source # zfs set org.znapzend:tsformat=%Y%m%d-%H%M%S tank/source # zfs set org.znapzend:dst_0_mbuffer=off tank/source # zfs set org.znapzend:mbuffer_size=1G tank/source # zfs set org.znapzend:src_plan=1hours=>10minutes tank/source # zfs set org.znapzend:dst_0_plan=1hours=>10minutes tank/source # zfs set org.znapzend:enabled=on tank/source # zfs set org.znapzend:post_znap_cmd=off tank/source # zfs set org.znapzend:mbuffer=off tank/source # zfs set org.znapzend:zend_delay=0 tank/source NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:30:51.33127] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:30:51.33287] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:30:51.35771] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:51.35781] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:30:51.38327] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:51.38337] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:51.40417] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:51.40426] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume tank/source # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** # zfs list -H -o name -t filesystem,volume tank/source # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume tank/source # zfs get -H -s local -o name,property,value,source all tank/source # zfs inherit org.znapzend:dst_0_plan tank/source # zfs inherit org.znapzend:recursive tank/source # zfs inherit org.znapzend:dst_fail tank/source # zfs inherit org.znapzend:dst_0 tank/source # zfs inherit org.znapzend:enabled tank/source # zfs inherit org.znapzend:dst_0_precmd tank/source # zfs inherit org.znapzend:pre_znap_cmd tank/source # zfs inherit org.znapzend:src tank/source # zfs inherit org.znapzend:tsformat tank/source # zfs inherit org.znapzend:dst_0_pstcmd tank/source # zfs inherit org.znapzend:post_znap_cmd tank/source # zfs inherit org.znapzend:dst_fail_plan tank/source # zfs inherit org.znapzend:mbuffer_size tank/source # zfs inherit org.znapzend:mbuffer tank/source # zfs inherit org.znapzend:src_plan tank/source # zfs inherit org.znapzend:dst_a_plan tank/source # zfs inherit org.znapzend:dst_a tank/source # zfs list -H -o name -t filesystem,volume tank/source # zfs set org.znapzend:dst_0_mbuffer_size=100M tank/source # zfs set org.znapzend:src_mbuffer_size=100M tank/source # zfs set org.znapzend:dst_fail=backup/destfail tank/source # zfs set org.znapzend:recursive=on tank/source # zfs set org.znapzend:dst_0=backup/destination tank/source # zfs set org.znapzend:src_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer tank/source # zfs set org.znapzend:pre_znap_cmd=/bin/echo 'pre znap command' tank/source # zfs set org.znapzend:dst_fail_plan=1hours=>1minutes tank/source # zfs set org.znapzend:mbuffer_size=100M tank/source # zfs set org.znapzend:src_plan=1hours=>10minutes tank/source # zfs set org.znapzend:dst_a_plan=1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds tank/source # zfs set org.znapzend:tsformat=%Y%m%d-%H%M%S tank/source # zfs set org.znapzend:dst_0_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:dst_0_pstcmd=/bin/echo 'post znap command for dst_0' tank/source # zfs set org.znapzend:dst_a_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:dst_0_plan=1hours=>10minutes tank/source # zfs set org.znapzend:enabled=on tank/source # zfs set org.znapzend:dst_0_precmd=/bin/echo 'pre znap command for dst_0' tank/source # zfs set org.znapzend:post_znap_cmd=/bin/echo 'post znap command' tank/source # zfs set org.znapzend:mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source # zfs set org.znapzend:dst_fail_mbuffer_size=100M tank/source # zfs set org.znapzend:dst_fail_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:dst_a_mbuffer_size=100M tank/source NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs list -H -o name -t filesystem,volume tank/source # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:30:52.49412] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:30:52.49585] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:30:52.52082] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:52.52092] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:52.54662] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:52.54672] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:30:52.56776] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:52.56785] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume tank/source # zfs get -H -s local -o name,property,value,source all tank/source # zfs inherit org.znapzend:dst_a tank/source # zfs inherit org.znapzend:dst_a_plan tank/source # zfs inherit org.znapzend:mbuffer tank/source # zfs inherit org.znapzend:src_plan tank/source # zfs inherit org.znapzend:post_znap_cmd tank/source # zfs inherit org.znapzend:mbuffer_size tank/source # zfs inherit org.znapzend:dst_fail_plan tank/source # zfs inherit org.znapzend:dst_0_pstcmd tank/source # zfs inherit org.znapzend:tsformat tank/source # zfs inherit org.znapzend:src tank/source # zfs inherit org.znapzend:dst_0_precmd tank/source # zfs inherit org.znapzend:pre_znap_cmd tank/source # zfs inherit org.znapzend:enabled tank/source # zfs inherit org.znapzend:dst_0 tank/source # zfs inherit org.znapzend:dst_fail tank/source # zfs inherit org.znapzend:recursive tank/source # zfs inherit org.znapzend:dst_0_plan tank/source # zfs list -H -o name -t filesystem,volume tank/source # zfs set org.znapzend:dst_0_pstcmd=/bin/echo 'post znap command for dst_0' tank/source # zfs set org.znapzend:tsformat=%Y-%m-%d-%H%M%S tank/source # zfs set org.znapzend:dst_0_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:dst_a_plan=1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds tank/source # zfs set org.znapzend:mbuffer_size=100M tank/source # zfs set org.znapzend:dst_fail_plan=1hours=>1minutes tank/source # zfs set org.znapzend:src_plan=1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds tank/source # zfs set org.znapzend:pre_znap_cmd=/bin/echo 'pre znap command' tank/source # zfs set org.znapzend:recursive=on tank/source # zfs set org.znapzend:dst_fail=backup/destfail tank/source # zfs set org.znapzend:src_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer tank/source # zfs set org.znapzend:dst_0=backup/destination tank/source # zfs set org.znapzend:src_mbuffer_size=100M tank/source # zfs set org.znapzend:dst_0_mbuffer_size=100M tank/source # zfs set org.znapzend:dst_a_mbuffer_size=100M tank/source # zfs set org.znapzend:dst_fail_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:dst_fail_mbuffer_size=100M tank/source # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source # zfs set org.znapzend:post_znap_cmd=/bin/echo 'post znap command' tank/source # zfs set org.znapzend:mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:enabled=on tank/source # zfs set org.znapzend:dst_0_precmd=/bin/echo 'pre znap command for dst_0' tank/source # zfs set org.znapzend:dst_0_plan=1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds tank/source # zfs set org.znapzend:dst_a_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs list -H -o name -t filesystem,volume tank/source # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:30:53.46545] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:30:53.46702] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:30:53.48653] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:53.48663] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:53.50675] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:53.50684] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:30:53.53311] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:53.53320] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume tank/source # zfs get -H -s local -o name,property,value,source all tank/source # zfs inherit org.znapzend:src tank/source # zfs inherit org.znapzend:dst_0 tank/source # zfs inherit org.znapzend:recursive tank/source # zfs inherit org.znapzend:dst_fail tank/source # zfs inherit org.znapzend:dst_0_plan tank/source # zfs inherit org.znapzend:dst_0_precmd tank/source # zfs inherit org.znapzend:pre_znap_cmd tank/source # zfs inherit org.znapzend:enabled tank/source # zfs inherit org.znapzend:src_plan tank/source # zfs inherit org.znapzend:mbuffer tank/source # zfs inherit org.znapzend:post_znap_cmd tank/source # zfs inherit org.znapzend:mbuffer_size tank/source # zfs inherit org.znapzend:dst_fail_plan tank/source # zfs inherit org.znapzend:dst_a tank/source # zfs inherit org.znapzend:dst_a_plan tank/source # zfs inherit org.znapzend:tsformat tank/source # zfs inherit org.znapzend:dst_0_pstcmd tank/source # zfs list -H -o name -t filesystem,volume tank/source # zfs set org.znapzend:post_znap_cmd=/bin/echo 'post znap command' tank/source # zfs set org.znapzend:mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source # zfs set org.znapzend:dst_fail_mbuffer_size=100M tank/source # zfs set org.znapzend:dst_fail_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:dst_a_mbuffer_size=100M tank/source # zfs set org.znapzend:dst_a_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:dst_0_plan=1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds tank/source # zfs set org.znapzend:enabled=off tank/source # zfs set org.znapzend:dst_0_precmd=/bin/echo 'pre znap command for dst_0' tank/source # zfs set org.znapzend:dst_fail_plan=1hours=>1minutes tank/source # zfs set org.znapzend:mbuffer_size=100M tank/source # zfs set org.znapzend:src_plan=1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds tank/source # zfs set org.znapzend:dst_a_plan=1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds tank/source # zfs set org.znapzend:tsformat=%Y-%m-%d-%H%M%S tank/source # zfs set org.znapzend:dst_0_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:dst_0_pstcmd=/bin/echo 'post znap command for dst_0' tank/source # zfs set org.znapzend:dst_0_mbuffer_size=100M tank/source # zfs set org.znapzend:src_mbuffer_size=100M tank/source # zfs set org.znapzend:recursive=on tank/source # zfs set org.znapzend:dst_fail=backup/destfail tank/source # zfs set org.znapzend:dst_0=backup/destination tank/source # zfs set org.znapzend:src_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer tank/source # zfs set org.znapzend:pre_znap_cmd=/bin/echo 'pre znap command' tank/source NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs list -H -o name -t filesystem,volume tank/source # zfs get -H -s local -o name,property,value,source all tank/source # zfs inherit org.znapzend:dst_fail_plan tank/source # zfs inherit org.znapzend:mbuffer_size tank/source # zfs inherit org.znapzend:post_znap_cmd tank/source # zfs inherit org.znapzend:src_plan tank/source # zfs inherit org.znapzend:mbuffer tank/source # zfs inherit org.znapzend:dst_a_plan tank/source # zfs inherit org.znapzend:dst_a tank/source # zfs inherit org.znapzend:tsformat tank/source # zfs inherit org.znapzend:dst_0_pstcmd tank/source # zfs inherit org.znapzend:src tank/source # zfs inherit org.znapzend:dst_0_plan tank/source # zfs inherit org.znapzend:recursive tank/source # zfs inherit org.znapzend:dst_fail tank/source # zfs inherit org.znapzend:dst_0 tank/source # zfs inherit org.znapzend:enabled tank/source # zfs inherit org.znapzend:pre_znap_cmd tank/source # zfs inherit org.znapzend:dst_0_precmd tank/source NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs list -H -o name -t filesystem,volume tank/source # zfs inherit org.znapzend:dst_'0' tank/source # zfs inherit org.znapzend:dst_'0'_plan tank/source NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:30:54.83237] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:30:54.83417] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:30:54.85911] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:54.85920] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:54.88472] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:54.88481] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:30:54.90517] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:54.90527] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs list -H -o name -t filesystem,volume tank/source # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs list -H -o name -t filesystem,volume tank/source # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** # zfs list -H -o name -t filesystem,volume tank/source # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume tank/source # zfs get -H -s local -o name,property,value,source all tank/source # zfs inherit org.znapzend:src tank/source # zfs inherit org.znapzend:dst_0 tank/source # zfs inherit org.znapzend:recursive tank/source # zfs inherit org.znapzend:dst_fail tank/source # zfs inherit org.znapzend:dst_0_plan tank/source # zfs inherit org.znapzend:pre_znap_cmd tank/source # zfs inherit org.znapzend:dst_0_precmd tank/source # zfs inherit org.znapzend:enabled tank/source # zfs inherit org.znapzend:src_plan tank/source # zfs inherit org.znapzend:mbuffer tank/source # zfs inherit org.znapzend:mbuffer_size tank/source # zfs inherit org.znapzend:dst_fail_plan tank/source # zfs inherit org.znapzend:post_znap_cmd tank/source # zfs inherit org.znapzend:dst_a tank/source # zfs inherit org.znapzend:dst_a_plan tank/source # zfs inherit org.znapzend:tsformat tank/source # zfs inherit org.znapzend:dst_0_pstcmd tank/source # zfs list -H -o name -t filesystem,volume tank/source # zfs set org.znapzend:dst_fail_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:dst_a_mbuffer_size=100M tank/source # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source # zfs set org.znapzend:dst_fail_mbuffer_size=100M tank/source # zfs set org.znapzend:mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:post_znap_cmd=/bin/echo 'post znap command' tank/source # zfs set org.znapzend:dst_0_precmd=/bin/echo 'pre znap command for dst_0' tank/source # zfs set org.znapzend:enabled=on tank/source # zfs set org.znapzend:dst_0_plan=1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds tank/source # zfs set org.znapzend:dst_a_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:dst_0_pstcmd=/bin/echo 'post znap command for dst_0' tank/source # zfs set org.znapzend:dst_0_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:tsformat=%Y-%m-%d-%H%M%S tank/source # zfs set org.znapzend:dst_a_plan=1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds tank/source # zfs set org.znapzend:src_plan=1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds tank/source # zfs set org.znapzend:dst_fail_plan=1hours=>1minutes tank/source # zfs set org.znapzend:mbuffer_size=100M tank/source # zfs set org.znapzend:pre_znap_cmd=/bin/echo 'pre znap command' tank/source # zfs set org.znapzend:dst_0=backup/destination tank/source # zfs set org.znapzend:src_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer tank/source # zfs set org.znapzend:dst_fail=backup/destfail tank/source # zfs set org.znapzend:recursive=on tank/source # zfs set org.znapzend:src_mbuffer_size=100M tank/source # zfs set org.znapzend:dst_0_mbuffer_size=100M tank/source NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs list -H -o name -t filesystem,volume tank/source # zfs get -H -s local -o name,property,value,source all tank/source NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs list -H -o name -t filesystem,volume tank/source # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:30:56.13512] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:30:56.13669] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:56.15537] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:56.15547] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:30:56.17621] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:56.17631] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:30:56.20275] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:56.20286] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume tank/source # zfs get -H -s local -o name,property,value,source all tank/source # zfs inherit org.znapzend:tsformat tank/source # zfs inherit org.znapzend:dst_0_pstcmd tank/source # zfs inherit org.znapzend:mbuffer tank/source # zfs inherit org.znapzend:src_plan tank/source # zfs inherit org.znapzend:post_znap_cmd tank/source # zfs inherit org.znapzend:dst_fail_plan tank/source # zfs inherit org.znapzend:mbuffer_size tank/source # zfs inherit org.znapzend:dst_a tank/source # zfs inherit org.znapzend:dst_a_plan tank/source # zfs inherit org.znapzend:dst_0 tank/source # zfs inherit org.znapzend:recursive tank/source # zfs inherit org.znapzend:dst_fail tank/source # zfs inherit org.znapzend:dst_0_plan tank/source # zfs inherit org.znapzend:pre_znap_cmd tank/source # zfs inherit org.znapzend:dst_0_precmd tank/source # zfs inherit org.znapzend:enabled tank/source # zfs inherit org.znapzend:src tank/source # zfs list -H -o name -t filesystem,volume tank/source # zfs set org.znapzend:src_plan=1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds tank/source # zfs set org.znapzend:dst_fail_plan=1hours=>1minutes tank/source # zfs set org.znapzend:mbuffer_size=100M tank/source # zfs set org.znapzend:dst_a_plan=1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds tank/source # zfs set org.znapzend:dst_0_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:tsformat=%Y-%m-%d-%H%M%S tank/source # zfs set org.znapzend:dst_0_pstcmd=/bin/echo 'post znap command for dst_0' tank/source # zfs set org.znapzend:dst_0_mbuffer_size=100M tank/source # zfs set org.znapzend:src_mbuffer_size=100M tank/source # zfs set org.znapzend:src_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer tank/source # zfs set org.znapzend:dst_0=backup/destination tank/source # zfs set org.znapzend:recursive=on tank/source # zfs set org.znapzend:dst_fail=backup/destfail tank/source # zfs set org.znapzend:pre_znap_cmd=/bin/echo 'pre znap command' tank/source # zfs set org.znapzend:mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:post_znap_cmd=/bin/echo 'post znap command' tank/source # zfs set org.znapzend:dst_fail_mbuffer_size=100M tank/source # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source # zfs set org.znapzend:dst_a_mbuffer_size=100M tank/source # zfs set org.znapzend:dst_fail_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:dst_0_enabled=off tank/source # zfs set org.znapzend:dst_a_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:dst_0_plan=1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds tank/source # zfs set org.znapzend:dst_0_precmd=/bin/echo 'pre znap command for dst_0' tank/source # zfs set org.znapzend:enabled=on tank/source NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs list -H -o name -t filesystem,volume tank/source # zfs get -H -s local -o name,property,value,source all tank/source NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs list -H -o name -t filesystem,volume tank/source # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:30:57.15548] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:30:57.15706] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:30:57.18202] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:57.18213] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:57.20796] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:57.20806] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:30:57.22848] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:57.22861] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume tank/source # zfs get -H -s local -o name,property,value,source all tank/source # zfs inherit org.znapzend:src tank/source # zfs inherit org.znapzend:dst_0_precmd tank/source # zfs inherit org.znapzend:pre_znap_cmd tank/source # zfs inherit org.znapzend:enabled tank/source # zfs inherit org.znapzend:dst_0 tank/source # zfs inherit org.znapzend:dst_0_plan tank/source # zfs inherit org.znapzend:recursive tank/source # zfs inherit org.znapzend:dst_fail tank/source # zfs inherit org.znapzend:dst_a tank/source # zfs inherit org.znapzend:dst_a_plan tank/source # zfs inherit org.znapzend:mbuffer tank/source # zfs inherit org.znapzend:src_plan tank/source # zfs inherit org.znapzend:dst_fail_plan tank/source # zfs inherit org.znapzend:mbuffer_size tank/source # zfs inherit org.znapzend:post_znap_cmd tank/source # zfs inherit org.znapzend:dst_0_pstcmd tank/source # zfs inherit org.znapzend:tsformat tank/source # zfs list -H -o name -t filesystem,volume tank/source # zfs set org.znapzend:dst_a_plan=1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds tank/source # zfs set org.znapzend:mbuffer_size=100M tank/source # zfs set org.znapzend:dst_fail_plan=1hours=>1minutes tank/source # zfs set org.znapzend:src_plan=1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds tank/source # zfs set org.znapzend:dst_0_pstcmd=/bin/echo 'post znap command for dst_0' tank/source # zfs set org.znapzend:tsformat=%Y-%m-%d-%H%M%S tank/source # zfs set org.znapzend:dst_0_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:src_mbuffer_size=100M tank/source # zfs set org.znapzend:dst_0_mbuffer_size=100M tank/source # zfs set org.znapzend:pre_znap_cmd=/bin/echo 'pre znap command' tank/source # zfs set org.znapzend:recursive=on tank/source # zfs set org.znapzend:dst_fail=backup/destfail tank/source # zfs set org.znapzend:src_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer tank/source # zfs set org.znapzend:dst_0=backup/destination tank/source # zfs set org.znapzend:dst_fail_mbuffer_size=100M tank/source # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source # zfs set org.znapzend:post_znap_cmd=/bin/echo 'post znap command' tank/source # zfs set org.znapzend:mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:dst_a_mbuffer_size=100M tank/source # zfs set org.znapzend:dst_fail_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:dst_a_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:dst_0_enabled=off tank/source # zfs set org.znapzend:enabled=on tank/source # zfs set org.znapzend:dst_0_precmd=/bin/echo 'pre znap command for dst_0' tank/source # zfs set org.znapzend:dst_0_plan=1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds tank/source NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs list -H -o name -t filesystem,volume tank/source # zfs get -H -s local -o name,property,value,source all tank/source NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs list -H -o name -t filesystem,volume tank/source # zfs get -H -s local -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:30:58.19001] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:30:58.19164] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:30:58.21115] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:58.21125] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:58.23172] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:58.23185] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:30:58.25897] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:58.25907] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume tank/source # zfs get -H -s local -o name,property,value,source all tank/source # zfs inherit org.znapzend:dst_0_plan tank/source # zfs inherit org.znapzend:dst_fail tank/source # zfs inherit org.znapzend:recursive tank/source # zfs inherit org.znapzend:dst_0 tank/source # zfs inherit org.znapzend:enabled tank/source # zfs inherit org.znapzend:dst_0_precmd tank/source # zfs inherit org.znapzend:pre_znap_cmd tank/source # zfs inherit org.znapzend:src tank/source # zfs inherit org.znapzend:tsformat tank/source # zfs inherit org.znapzend:dst_0_pstcmd tank/source # zfs inherit org.znapzend:post_znap_cmd tank/source # zfs inherit org.znapzend:mbuffer_size tank/source # zfs inherit org.znapzend:dst_fail_plan tank/source # zfs inherit org.znapzend:src_plan tank/source # zfs inherit org.znapzend:mbuffer tank/source # zfs inherit org.znapzend:dst_a_plan tank/source # zfs inherit org.znapzend:dst_a tank/source # zfs list -H -o name -t filesystem,volume tank/source # zfs set org.znapzend:dst_0_plan=1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds tank/source # zfs set org.znapzend:dst_0_precmd=/bin/echo 'pre znap command for dst_0' tank/source # zfs set org.znapzend:enabled=on tank/source # zfs set org.znapzend:dst_0_enabled=off tank/source # zfs set org.znapzend:dst_a_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:dst_a_mbuffer_size=100M tank/source # zfs set org.znapzend:dst_fail_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:post_znap_cmd=/bin/echo 'post znap command' tank/source # zfs set org.znapzend:dst_fail_mbuffer_size=100M tank/source # zfs set org.znapzend:dst_a=root@remote:remote/destination tank/source # zfs set org.znapzend:src_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer tank/source # zfs set org.znapzend:dst_0=backup/destination tank/source # zfs set org.znapzend:dst_fail=backup/destfail tank/source # zfs set org.znapzend:recursive=on tank/source # zfs set org.znapzend:pre_znap_cmd=/bin/echo 'pre znap command' tank/source # zfs set org.znapzend:dst_0_mbuffer_size=100M tank/source # zfs set org.znapzend:src_mbuffer_size=100M tank/source # zfs set org.znapzend:dst_0_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/source # zfs set org.znapzend:tsformat=%Y-%m-%d-%H%M%S tank/source # zfs set org.znapzend:dst_0_pstcmd=/bin/echo 'post znap command for dst_0' tank/source # zfs set org.znapzend:src_plan=1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds tank/source # zfs set org.znapzend:mbuffer_size=100M tank/source # zfs set org.znapzend:dst_fail_plan=1hours=>1minutes tank/source # zfs set org.znapzend:dst_a_plan=1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds tank/source NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs list -H -o name -t filesystem,volume tank/dest-disabled # zfs get -H -s local -o name,property,value,source all tank/dest-disabled # zfs list -H -o name -t filesystem,volume tank/dest-disabled [2026-10-29 13:30:59.18961] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/dest-disabled, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:30:59.19113] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/dest-disabled [2026-10-29 13:30:59.21094] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:59.21105] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:30:59.23176] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:59.23186] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled [2026-10-29 13:30:59.25863] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:30:59.25873] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume tank/dest-disabled # zfs get -H -s local -o name,property,value,source all tank/dest-disabled # zfs inherit org.znapzend:dst_0 tank/dest-disabled # zfs inherit org.znapzend:dst_fail tank/dest-disabled # zfs inherit org.znapzend:recursive tank/dest-disabled # zfs inherit org.znapzend:dst_0_plan tank/dest-disabled # zfs inherit org.znapzend:dst_0_precmd tank/dest-disabled # zfs inherit org.znapzend:pre_znap_cmd tank/dest-disabled # zfs inherit org.znapzend:enabled tank/dest-disabled # zfs inherit org.znapzend:dst_0_enabled tank/dest-disabled # zfs inherit org.znapzend:src tank/dest-disabled # zfs inherit org.znapzend:tsformat tank/dest-disabled # zfs inherit org.znapzend:dst_0_pstcmd tank/dest-disabled # zfs inherit org.znapzend:src_plan tank/dest-disabled # zfs inherit org.znapzend:mbuffer tank/dest-disabled # zfs inherit org.znapzend:dst_fail_plan tank/dest-disabled # zfs inherit org.znapzend:mbuffer_size tank/dest-disabled # zfs inherit org.znapzend:post_znap_cmd tank/dest-disabled # zfs inherit org.znapzend:dst_a tank/dest-disabled # zfs inherit org.znapzend:dst_a_plan tank/dest-disabled # zfs list -H -o name -t filesystem,volume tank/dest-disabled # zfs set org.znapzend:enabled=on tank/dest-disabled # zfs set org.znapzend:dst_0_precmd=/bin/echo 'pre znap command for dst_0' tank/dest-disabled # zfs set org.znapzend:dst_0_plan=1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds tank/dest-disabled # zfs set org.znapzend:dst_a_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/dest-disabled # zfs set org.znapzend:dst_fail_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/dest-disabled # zfs set org.znapzend:dst_a_mbuffer_size=100M tank/dest-disabled # zfs set org.znapzend:dst_a=root@remote:remote/dest-disabled tank/dest-disabled # zfs set org.znapzend:dst_fail_mbuffer_size=100M tank/dest-disabled # zfs set org.znapzend:post_znap_cmd=/bin/echo 'post znap command' tank/dest-disabled # zfs set org.znapzend:mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/dest-disabled # zfs set org.znapzend:pre_znap_cmd=/bin/echo 'pre znap command' tank/dest-disabled # zfs set org.znapzend:recursive=on tank/dest-disabled # zfs set org.znapzend:dst_fail=backup/destfail tank/dest-disabled # zfs set org.znapzend:dst_0=backup/dest-disabled tank/dest-disabled # zfs set org.znapzend:src_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer tank/dest-disabled # zfs set org.znapzend:src_mbuffer_size=100M tank/dest-disabled # zfs set org.znapzend:dst_0_mbuffer_size=100M tank/dest-disabled # zfs set org.znapzend:dst_0_pstcmd=/bin/echo 'post znap command for dst_0' tank/dest-disabled # zfs set org.znapzend:tsformat=%Y-%m-%d-%H%M%S tank/dest-disabled # zfs set org.znapzend:dst_0_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/dest-disabled # zfs set org.znapzend:dst_a_plan=1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds tank/dest-disabled # zfs set org.znapzend:dst_fail_plan=1hours=>1minutes tank/dest-disabled # zfs set org.znapzend:mbuffer_size=100M tank/dest-disabled # zfs set org.znapzend:src_plan=1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds tank/dest-disabled NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs list -H -o name -t filesystem,volume tank/dest-disabled # zfs get -H -s local -o name,property,value,source all tank/dest-disabled # zfs list -H -o name -t filesystem,volume tank/dest-disabled [2026-10-29 13:31:00.18464] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/dest-disabled, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:00.18643] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled [2026-10-29 13:31:00.21101] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:00.21111] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:31:00.23726] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:00.23736] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/dest-disabled [2026-10-29 13:31:00.25845] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:00.25856] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume tank/dest-disabled # zfs get -H -s local -o name,property,value,source all tank/dest-disabled # zfs inherit org.znapzend:src tank/dest-disabled # zfs inherit org.znapzend:dst_0_enabled tank/dest-disabled # zfs inherit org.znapzend:enabled tank/dest-disabled # zfs inherit org.znapzend:dst_0_precmd tank/dest-disabled # zfs inherit org.znapzend:pre_znap_cmd tank/dest-disabled # zfs inherit org.znapzend:dst_0_plan tank/dest-disabled # zfs inherit org.znapzend:recursive tank/dest-disabled # zfs inherit org.znapzend:dst_fail tank/dest-disabled # zfs inherit org.znapzend:dst_0 tank/dest-disabled # zfs inherit org.znapzend:dst_a_plan tank/dest-disabled # zfs inherit org.znapzend:dst_a tank/dest-disabled # zfs inherit org.znapzend:post_znap_cmd tank/dest-disabled # zfs inherit org.znapzend:mbuffer_size tank/dest-disabled # zfs inherit org.znapzend:dst_fail_plan tank/dest-disabled # zfs inherit org.znapzend:mbuffer tank/dest-disabled # zfs inherit org.znapzend:src_plan tank/dest-disabled # zfs inherit org.znapzend:dst_0_pstcmd tank/dest-disabled # zfs inherit org.znapzend:tsformat tank/dest-disabled # zfs list -H -o name -t filesystem,volume tank/dest-disabled # zfs set org.znapzend:dst_a_mbuffer_size=100M tank/dest-disabled # zfs set org.znapzend:dst_fail_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/dest-disabled # zfs set org.znapzend:mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/dest-disabled # zfs set org.znapzend:post_znap_cmd=/bin/echo 'post znap command' tank/dest-disabled # zfs set org.znapzend:dst_fail_mbuffer_size=100M tank/dest-disabled # zfs set org.znapzend:dst_a=root@remote:remote/dest-disabled tank/dest-disabled # zfs set org.znapzend:dst_0_plan=1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds tank/dest-disabled # zfs set org.znapzend:dst_0_precmd=/bin/echo 'pre znap command for dst_0' tank/dest-disabled # zfs set org.znapzend:enabled=on tank/dest-disabled # zfs set org.znapzend:dst_0_enabled=off tank/dest-disabled # zfs set org.znapzend:dst_a_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/dest-disabled # zfs set org.znapzend:dst_0_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 tank/dest-disabled # zfs set org.znapzend:tsformat=%Y-%m-%d-%H%M%S tank/dest-disabled # zfs set org.znapzend:dst_0_pstcmd=/bin/echo 'post znap command for dst_0' tank/dest-disabled # zfs set org.znapzend:src_plan=1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds tank/dest-disabled # zfs set org.znapzend:mbuffer_size=100M tank/dest-disabled # zfs set org.znapzend:dst_fail_plan=1hours=>1minutes tank/dest-disabled # zfs set org.znapzend:dst_a_plan=1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds tank/dest-disabled # zfs set org.znapzend:src_mbuffer=/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer tank/dest-disabled # zfs set org.znapzend:dst_0=backup/dest-disabled tank/dest-disabled # zfs set org.znapzend:dst_fail=backup/destfail tank/dest-disabled # zfs set org.znapzend:recursive=on tank/dest-disabled # zfs set org.znapzend:pre_znap_cmd=/bin/echo 'pre znap command' tank/dest-disabled # zfs set org.znapzend:dst_0_mbuffer_size=100M tank/dest-disabled # zfs set org.znapzend:src_mbuffer_size=100M tank/dest-disabled NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs list -H -o name -t filesystem,volume tank/source # zfs get -H -s local -o name,property,value,source all tank/source EXCEPTION: ERROR: dataset tank/source backup plan does not have destination dst_1_badkey # zfs list -H -o name -t filesystem,volume tank/source # zfs get -H -s local -o name,property,value,source all tank/source EXCEPTION: ERROR: dataset tank/source backup plan does not have destination dst_1_badkey # zfs list -H -o name -t filesystem,volume tank/source # zfs get -H -s local -o name,property,value,source all tank/source EXCEPTION: ERROR: dataset tank/source backup plan does not have destination 1 # zfs list -H -o name -t filesystem,volume tank/source # zfs get -H -s local -o name,property,value,source all tank/source EXCEPTION: ERROR: dataset tank/source backup plan does not have destination 1 # zfs list -H -o name -t filesystem,volume tank/sourcemissing EXCEPTION: ERROR: dataset tank/sourcemissing does not exist # zfs list -H -o name -t filesystem,volume tank/sourcemissing EXCEPTION: ERROR: dataset tank/sourcemissing does not exist EXCEPTION: ERROR: source argument for option enable-dst was not provided EXCEPTION: ERROR: source argument for option disable-dst was not provided --features=sudo is deprecated. Use --rootExec=sudo instead [2026-10-29 13:31:01.33270] [7602] [debug] === getDataSetProperties(): recurse=$VAR1 = !!1; inherit=$VAR1 = !!0; DS=$VAR1 = [ 'tank/source' ]; lowmemRecurse=1 [2026-10-29 13:31:01.33279] [7602] [debug] === getDataSetProperties(): Is array... # sudo zfs list -H -o name -t filesystem,volume -r tank/source # zfs list -H -o name -t filesystem,volume -r tank/source # zfs list -H -o name -t filesystem,volume -r tank/source [2026-10-29 13:31:01.35347] [7602] [debug] === getDataSetProperties(): Looking under 'tank/source' with zfsGetType='0', '0' recursion mode and '0' inheritance mode # sudo zfs get -H -s local -o name,property,value,source all tank/source # zfs get -H -s local -o name,property,value,source all tank/source # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:31:01.37300] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_0_plan' == '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds' (source: 'local') [2026-10-29 13:31:01.37312] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_0_precmd' == '/bin/echo 'pre znap command for dst_0'' (source: 'local') [2026-10-29 13:31:01.37316] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_0_pstcmd' == '/bin/echo 'post znap command for dst_0'' (source: 'local') [2026-10-29 13:31:01.37319] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_a_plan' == '1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds' (source: 'local') [2026-10-29 13:31:01.37321] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_fail_plan' == '1hours=>1minutes' (source: 'local') [2026-10-29 13:31:01.37324] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'src' == 'tank/source' (source: 'local') [2026-10-29 13:31:01.37327] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'src_plan' == '1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds' (source: 'local') [2026-10-29 13:31:01.37329] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'recursive' == 'on' (source: 'local') [2026-10-29 13:31:01.37332] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'tsformat' == '%Y-%m-%d-%H%M%S' (source: 'local') [2026-10-29 13:31:01.37334] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'enabled' == 'on' (source: 'local') [2026-10-29 13:31:01.37336] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_0' == 'backup/destination' (source: 'local') [2026-10-29 13:31:01.37338] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_a' == 'root@remote:remote/destination' (source: 'local') [2026-10-29 13:31:01.37340] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_fail' == 'backup/destfail' (source: 'local') [2026-10-29 13:31:01.37343] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'mbuffer' == '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337' (source: 'local') [2026-10-29 13:31:01.37345] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'mbuffer_size' == '100M' (source: 'local') [2026-10-29 13:31:01.37347] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'pre_znap_cmd' == '/bin/echo 'pre znap command'' (source: 'local') [2026-10-29 13:31:01.37349] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'post_znap_cmd' == '/bin/echo 'post znap command'' (source: 'local') [2026-10-29 13:31:01.37353] [7602] [debug] === getDataSetProperties(): SAVE LAST: 'tank/source' [2026-10-29 13:31:01.37361] [7602] [debug] === getDataSetProperties(): Looking under 'tank/source/child' with zfsGetType='0', '0' recursion mode and '0' inheritance mode # sudo zfs get -H -s local -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source/child [2026-10-29 13:31:01.39354] [7602] [debug] === getDataSetProperties(): Looking under 'tank/source/child/grandchild' with zfsGetType='0', '0' recursion mode and '0' inheritance mode # sudo zfs get -H -s local -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source/child/grandchild # zfs get -H -s local -o name,property,value,source all tank/source/child/grandchild [2026-10-29 13:31:01.41335] [7602] [debug] === getDataSetProperties(): Collected: $VAR1 = { 'dst_0' => 'backup/destination', 'dst_0_plan' => '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds', 'dst_fail' => 'backup/destfail', 'recursive' => 'on', 'pre_znap_cmd' => '/bin/echo \'pre znap command\'', 'dst_0_precmd' => '/bin/echo \'pre znap command for dst_0\'', 'enabled' => 'on', 'src' => 'tank/source', 'tsformat' => '%Y-%m-%d-%H%M%S', 'dst_0_pstcmd' => '/bin/echo \'post znap command for dst_0\'', 'src_plan' => '1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds', 'mbuffer' => '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337', 'mbuffer_size' => '100M', 'dst_fail_plan' => '1hours=>1minutes', 'post_znap_cmd' => '/bin/echo \'post znap command\'', 'dst_a' => 'root@remote:remote/destination', 'dst_a_plan' => '1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds' }; [2026-10-29 13:31:01.41350] [7602] [debug] #checkBackupSets# backupSetKeysFiltered for 'tank/source' = (17)[dst_0, dst_0_plan, dst_fail, recursive, pre_znap_cmd, dst_0_precmd, enabled, src, tsformat, dst_0_pstcmd, src_plan, mbuffer, mbuffer_size, dst_fail_plan, post_znap_cmd, dst_a, dst_a_plan] and backupSetKeysFilteredAway (not impacting some of the checks) = (0)[] # sudo test -x /bin/echo || sudo command -v /bin/echo # test -x /bin/echo # sudo zfs list -H -o name -t filesystem,volume tank/source # zfs list -H -o name -t filesystem,volume tank/source # zfs list -H -o name -t filesystem,volume tank/source # sudo test -x /bin/echo || sudo command -v /bin/echo # test -x /bin/echo [2026-10-29 13:31:01.43941] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # sudo test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || sudo command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:01.44209] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # sudo zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:31:01.46282] [7602] [debug] checkBackupSets(): detected dst_0_valid status for backup/destination: 1 [2026-10-29 13:31:01.46307] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:01.46311] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # sudo test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || sudo command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # sudo zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:31:01.48624] [7602] [debug] checkBackupSets(): detected dst_fail_valid status for backup/destfail: 0 [2026-10-29 13:31:01.48645] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:01.48648] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # sudo test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || sudo command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote sudo zfs list -H -o name -t 'filesystem,volume' remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote sudo zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:31:01.51524] [7602] [debug] checkBackupSets(): detected dst_a_valid status for root@remote:remote/destination: 1 [2026-10-29 13:31:01.51550] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:01.51556] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote sudo test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' || ssh -o batchMode=yes -o ConnectTimeout=30 root@remote sudo command -v '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote sudo test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer === getBackupSet() : got 1 dataset(s) with a local backup plan *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. [2026-10-29 13:31:01.52564] [7602] [debug] === getDataSetProperties(): recurse=$VAR1 = !!1; inherit=$VAR1 = !!0; DS=$VAR1 = [ 'tank/source' ]; lowmemRecurse=0 [2026-10-29 13:31:01.52573] [7602] [debug] === getDataSetProperties(): Is array... [2026-10-29 13:31:01.52577] [7602] [debug] === getDataSetProperties(): Looking under 'tank/source' with zfsGetType='0', '1' recursion mode and '' inheritance mode # zfs get -H -r -s local -o name,property,value,source all tank/source # zfs get -H -r -s local -o name,property,value,source all tank/source [2026-10-29 13:31:01.54452] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_0_plan' == '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds' (source: 'local') [2026-10-29 13:31:01.54465] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_0_precmd' == '/bin/echo 'pre znap command for dst_0'' (source: 'local') [2026-10-29 13:31:01.54469] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_0_pstcmd' == '/bin/echo 'post znap command for dst_0'' (source: 'local') [2026-10-29 13:31:01.54473] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_a_plan' == '1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds' (source: 'local') [2026-10-29 13:31:01.54476] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_fail_plan' == '1hours=>1minutes' (source: 'local') [2026-10-29 13:31:01.54478] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'src' == 'tank/source' (source: 'local') [2026-10-29 13:31:01.54481] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'src_plan' == '1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds' (source: 'local') [2026-10-29 13:31:01.54483] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'recursive' == 'on' (source: 'local') [2026-10-29 13:31:01.54486] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'tsformat' == '%Y-%m-%d-%H%M%S' (source: 'local') [2026-10-29 13:31:01.54488] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'enabled' == 'on' (source: 'local') [2026-10-29 13:31:01.54490] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_0' == 'backup/destination' (source: 'local') [2026-10-29 13:31:01.54493] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_a' == 'root@remote:remote/destination' (source: 'local') [2026-10-29 13:31:01.54496] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_fail' == 'backup/destfail' (source: 'local') [2026-10-29 13:31:01.54499] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'mbuffer' == '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337' (source: 'local') [2026-10-29 13:31:01.54501] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'mbuffer_size' == '100M' (source: 'local') [2026-10-29 13:31:01.54503] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'pre_znap_cmd' == '/bin/echo 'pre znap command'' (source: 'local') [2026-10-29 13:31:01.54506] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'post_znap_cmd' == '/bin/echo 'post znap command'' (source: 'local') [2026-10-29 13:31:01.54507] [7602] [debug] === getDataSetProperties(): SAVE LAST: 'tank/source' [2026-10-29 13:31:01.54526] [7602] [debug] === getDataSetProperties(): Collected: $VAR1 = { 'mbuffer_size' => '100M', 'dst_fail_plan' => '1hours=>1minutes', 'post_znap_cmd' => '/bin/echo \'post znap command\'', 'mbuffer' => '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337', 'src_plan' => '1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds', 'dst_a_plan' => '1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds', 'dst_a' => 'root@remote:remote/destination', 'tsformat' => '%Y-%m-%d-%H%M%S', 'dst_0_pstcmd' => '/bin/echo \'post znap command for dst_0\'', 'src' => 'tank/source', 'dst_fail' => 'backup/destfail', 'recursive' => 'on', 'dst_0_plan' => '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds', 'dst_0' => 'backup/destination', 'enabled' => 'on', 'pre_znap_cmd' => '/bin/echo \'pre znap command\'', 'dst_0_precmd' => '/bin/echo \'pre znap command for dst_0\'' }; [2026-10-29 13:31:01.54532] [7602] [debug] #checkBackupSets# backupSetKeysFiltered for 'tank/source' = (17)[mbuffer_size, dst_fail_plan, post_znap_cmd, mbuffer, src_plan, dst_a_plan, dst_a, tsformat, dst_0_pstcmd, src, dst_fail, recursive, dst_0_plan, dst_0, enabled, pre_znap_cmd, dst_0_precmd] and backupSetKeysFilteredAway (not impacting some of the checks) = (0)[] # test -x /bin/echo || command -v /bin/echo # zfs list -H -o name -t filesystem,volume tank/source # zfs list -H -o name -t filesystem,volume tank/source # test -x /bin/echo || command -v /bin/echo [2026-10-29 13:31:01.56836] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:01.57002] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:31:01.58911] [7602] [debug] checkBackupSets(): detected dst_0_valid status for backup/destination: 1 [2026-10-29 13:31:01.58936] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:01.58940] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:31:01.61015] [7602] [debug] checkBackupSets(): detected dst_fail_valid status for backup/destfail: 0 [2026-10-29 13:31:01.61035] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:01.61039] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:31:01.63735] [7602] [debug] checkBackupSets(): detected dst_a_valid status for root@remote:remote/destination: 1 [2026-10-29 13:31:01.63762] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:01.63767] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' || ssh -o batchMode=yes -o ConnectTimeout=30 root@remote command -v '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' === getBackupSet() : got 1 dataset(s) with a local backup plan *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs list -H -o name -t filesystem,volume # zfs get -H -s local -o name,property,value,source all backup # zfs get -H -s local -o name,property,value,source all backup/dest-disabled # zfs get -H -s local -o name,property,value,source all backup/destination # zfs get -H -s local -o name,property,value,source all backup/destination/child # zfs get -H -s local -o name,property,value,source all backup/destination/child/grandchild # zfs get -H -s local -o name,property,value,source all backup/destination/disabled # zfs get -H -s local -o name,property,value,source all remote # zfs get -H -s local -o name,property,value,source all remote/destination # zfs get -H -s local -o name,property,value,source all remote/destination/child # zfs get -H -s local -o name,property,value,source all remote/destination/child/grandchild # zfs get -H -s local -o name,property,value,source all tank # zfs get -H -s local -o name,property,value,source all tank/anothersource # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o name,property,value,source all tank/anothersource/disabled # zfs get -H -s local -o name,property,value,source all tank/anothersource/disabled/also # zfs get -H -s local -o name,property,value,source all tank/dest-disabled # zfs get -H -s local -o name,property,value,source all tank/source # zfs get -H -s local -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source/child/grandchild # zfs list -H -o name -t filesystem,volume tank/anothersource [2026-10-29 13:31:02.09617] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/anothersource, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:02.09777] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/tank/anothersource [2026-10-29 13:31:02.11754] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:02.11764] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:31:02.13940] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:02.13951] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # zfs list -H -o name -t filesystem,volume remote/tank/anothersource [2026-10-29 13:31:02.16708] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:02.16719] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume tank/anothersource/anotherchild/anewconfig [2026-10-29 13:31:02.19742] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:02.19902] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:31:02.21867] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:02.21878] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:31:02.23975] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:02.23986] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume remote/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:31:02.26657] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:02.26667] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume tank/dest-disabled [2026-10-29 13:31:02.29714] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/dest-disabled, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:02.29878] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:31:02.31804] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:02.31815] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/dest-disabled [2026-10-29 13:31:02.33985] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:02.33996] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled [2026-10-29 13:31:02.36771] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:02.36782] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:31:02.39815] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:02.39977] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:31:02.41883] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:02.41893] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:31:02.44029] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:02.44039] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:31:02.46765] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:02.46775] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' *** WARNING: destination 'backup/tank/anothersource' does not exist, will be ignored! *** *** WARNING: destination 'root@remote:remote/tank/anothersource' does not exist, will be ignored! *** *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** *** WARNING: destination 'backup/tank/anothersource/anotherchild/anewconfig' does not exist, will be ignored! *** *** WARNING: destination 'root@remote:remote/tank/anothersource/anotherchild/anewconfig' does not exist, will be ignored! *** *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** *** WARNING: destination 'root@remote:remote/dest-disabled' does not exist, will be ignored! *** *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs get -H -s local -o name,property,value,source all tank/source # zfs get -H -s local -o name,property,value,source all tank/anothersource # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:31:02.53882] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:02.54052] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:31:02.56627] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:02.56639] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:31:02.59341] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:02.59353] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:31:02.61464] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:02.61475] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume tank/anothersource [2026-10-29 13:31:02.63997] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/anothersource, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:02.64165] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/tank/anothersource [2026-10-29 13:31:02.66099] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:02.66110] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:31:02.68295] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:02.68306] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # zfs list -H -o name -t filesystem,volume remote/tank/anothersource [2026-10-29 13:31:02.71068] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:02.71080] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** *** WARNING: destination 'backup/tank/anothersource' does not exist, will be ignored! *** *** WARNING: destination 'root@remote:remote/tank/anothersource' does not exist, will be ignored! *** *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs list -H -o name -t filesystem,volume -r tank/source tank/anothersource # zfs get -H -s local -o name,property,value,source all tank/anothersource # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o name,property,value,source all tank/anothersource/disabled # zfs get -H -s local -o name,property,value,source all tank/anothersource/disabled/also # zfs list -H -o name -t filesystem,volume tank/anothersource [2026-10-29 13:31:02.87962] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/anothersource, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:02.88144] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # zfs list -H -o name -t filesystem,volume remote/tank/anothersource [2026-10-29 13:31:02.90664] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:02.90675] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/tank/anothersource [2026-10-29 13:31:02.93391] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:02.93402] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:31:02.95496] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:02.95507] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume tank/anothersource/anotherchild/anewconfig [2026-10-29 13:31:02.97928] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:02.98115] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:31:03.00109] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:03.00120] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:31:03.02283] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:03.02295] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume remote/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:31:03.04971] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:03.04981] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' *** WARNING: destination 'backup/tank/anothersource' does not exist, will be ignored! *** *** WARNING: destination 'root@remote:remote/tank/anothersource' does not exist, will be ignored! *** *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** *** WARNING: destination 'backup/tank/anothersource/anotherchild/anewconfig' does not exist, will be ignored! *** *** WARNING: destination 'root@remote:remote/tank/anothersource/anotherchild/anewconfig' does not exist, will be ignored! *** *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs get -H -r -s local -t filesystem,volume -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:31:03.10050] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:03.10217] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:31:03.12154] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:03.12165] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:31:03.14274] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:03.14284] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:31:03.16977] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:03.16989] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs get -H -r -s local,inherited -t filesystem,volume -o name,property,value,source all tank/source # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:31:03.22037] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:03.22200] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:31:03.24189] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:03.24201] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:31:03.26310] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:03.26320] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:31:03.28982] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:03.28992] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. # zfs get -H -r -s local -t filesystem,volume -o name,property,value,source all tank/source invalid option 't' usage: get [-rHp] [-d max] [-o "all" | field[,...]] [-s source[,...]] <"all" | property[,...]> [filesystem|volume|snapshot] ... EXCEPTION: ERROR: cannot list backup config # zfs get -H -r -s local,inherited -t filesystem,volume -o name,property,value,source all tank/source invalid option 't' usage: get [-rHp] [-d max] [-o "all" | field[,...]] [-s source[,...]] <"all" | property[,...]> [filesystem|volume|snapshot] ... EXCEPTION: ERROR: cannot list backup config [2026-10-29 13:31:03.33934] [7602] [debug] === getDataSetProperties(): recurse=$VAR1 = !!0; inherit=$VAR1 = !!1; DS=$VAR1 = [ 'tank/source/child' ]; lowmemRecurse=0 [2026-10-29 13:31:03.33944] [7602] [debug] === getDataSetProperties(): Is array... [2026-10-29 13:31:03.33948] [7602] [debug] === getDataSetProperties(): Looking under 'tank/source/child' with zfsGetType='0', '' recursion mode and '1' inheritance mode # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -s local,inherited -o name,property,value,source all tank/source/child [2026-10-29 13:31:03.35820] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'dst_0_plan' == '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds' (source: 'inherited from tank/source') [2026-10-29 13:31:03.35831] [7602] [debug] === getDataSetProperties(): Looking for 'dst_0_plan' under inheritance source 'tank/source' to see if it is local there ## zfs get -H -s local -o name,property,value,source all tank/source # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:31:03.37776] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'dst_0_plan' == '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds' (source: 'local') [2026-10-29 13:31:03.37789] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'dst_0_precmd' == '/bin/echo 'pre znap command for dst_0'' (source: 'local') [2026-10-29 13:31:03.37792] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'dst_0_pstcmd' == '/bin/echo 'post znap command for dst_0'' (source: 'local') [2026-10-29 13:31:03.37796] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'dst_a_plan' == '1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds' (source: 'local') [2026-10-29 13:31:03.37798] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'dst_fail_plan' == '1hours=>1minutes' (source: 'local') [2026-10-29 13:31:03.37802] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'src' == 'tank/source' (source: 'local') [2026-10-29 13:31:03.37805] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'src_plan' == '1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds' (source: 'local') [2026-10-29 13:31:03.37808] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'recursive' == 'on' (source: 'local') [2026-10-29 13:31:03.37811] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'tsformat' == '%Y-%m-%d-%H%M%S' (source: 'local') [2026-10-29 13:31:03.37814] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'enabled' == 'on' (source: 'local') [2026-10-29 13:31:03.37817] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'dst_0' == 'backup/destination' (source: 'local') [2026-10-29 13:31:03.37820] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'dst_a' == 'root@remote:remote/destination' (source: 'local') [2026-10-29 13:31:03.37822] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'dst_fail' == 'backup/destfail' (source: 'local') [2026-10-29 13:31:03.37825] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'mbuffer' == '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337' (source: 'local') [2026-10-29 13:31:03.37828] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'mbuffer_size' == '100M' (source: 'local') [2026-10-29 13:31:03.37830] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'pre_znap_cmd' == '/bin/echo 'pre znap command'' (source: 'local') [2026-10-29 13:31:03.37832] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'post_znap_cmd' == '/bin/echo 'post znap command'' (source: 'local') [2026-10-29 13:31:03.37842] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'dst_0_precmd' == '/bin/echo 'pre znap command for dst_0'' (source: 'inherited from tank/source') [2026-10-29 13:31:03.37846] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'dst_0_pstcmd' == '/bin/echo 'post znap command for dst_0'' (source: 'inherited from tank/source') [2026-10-29 13:31:03.37849] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'dst_a_plan' == '1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds' (source: 'inherited from tank/source') [2026-10-29 13:31:03.37853] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'dst_fail_plan' == '1hours=>1minutes' (source: 'inherited from tank/source') [2026-10-29 13:31:03.37857] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'src' == 'tank/source/child' (source: 'inherited from tank/source') [2026-10-29 13:31:03.37860] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'src_plan' == '1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds' (source: 'inherited from tank/source') [2026-10-29 13:31:03.37863] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'recursive' == 'on' (source: 'inherited from tank/source') [2026-10-29 13:31:03.37866] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'tsformat' == '%Y-%m-%d-%H%M%S' (source: 'inherited from tank/source') [2026-10-29 13:31:03.37869] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'enabled' == 'on' (source: 'inherited from tank/source') [2026-10-29 13:31:03.37872] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'dst_0' == 'backup/destination/child' (source: 'inherited from tank/source') [2026-10-29 13:31:03.37875] [7602] [debug] === getDataSetProperties(): Shifting destination name in config for dataset 'tank/source/child' with configuration inherited from 'tank/source' : after 'backup/destination/child' will append '/child' [2026-10-29 13:31:03.37878] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'dst_a' == 'root@remote:remote/destination/child' (source: 'inherited from tank/source') [2026-10-29 13:31:03.37880] [7602] [debug] === getDataSetProperties(): Shifting destination name in config for dataset 'tank/source/child' with configuration inherited from 'tank/source' : after 'root@remote:remote/destination/child' will append '/child' [2026-10-29 13:31:03.37883] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'dst_fail' == 'backup/destfail' (source: 'inherited from tank/source') [2026-10-29 13:31:03.37885] [7602] [debug] === getDataSetProperties(): Shifting destination name in config for dataset 'tank/source/child' with configuration inherited from 'tank/source' : after 'backup/destfail' will append '/child' [2026-10-29 13:31:03.37887] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'mbuffer' == '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337' (source: 'inherited from tank/source') [2026-10-29 13:31:03.37890] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'mbuffer_size' == '100M' (source: 'inherited from tank/source') [2026-10-29 13:31:03.37892] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'pre_znap_cmd' == '/bin/echo 'pre znap command'' (source: 'inherited from tank/source') [2026-10-29 13:31:03.37895] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'post_znap_cmd' == '/bin/echo 'post znap command'' (source: 'inherited from tank/source') [2026-10-29 13:31:03.37897] [7602] [debug] === getDataSetProperties(): SAVE LAST: 'tank/source/child' [2026-10-29 13:31:03.37913] [7602] [debug] === getDataSetProperties(): Collected: $VAR1 = { 'enabled' => 'on', 'dst_0_precmd' => '/bin/echo \'pre znap command for dst_0\'', 'pre_znap_cmd' => '/bin/echo \'pre znap command\'', 'dst_0_plan' => '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds', 'dst_fail' => 'backup/destfail/child', 'recursive' => 'on', 'dst_0' => 'backup/destination/child/child', 'src' => 'tank/source/child', 'dst_0_pstcmd' => '/bin/echo \'post znap command for dst_0\'', 'tsformat' => '%Y-%m-%d-%H%M%S', 'dst_a_plan' => '1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds', 'dst_a' => 'root@remote:remote/destination/child/child', 'post_znap_cmd' => '/bin/echo \'post znap command\'', 'mbuffer_size' => '100M', 'dst_fail_plan' => '1hours=>1minutes', 'src_plan' => '1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds', 'mbuffer' => '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337' }; [2026-10-29 13:31:03.37920] [7602] [debug] #checkBackupSets# backupSetKeysFiltered for 'tank/source/child' = (17)[enabled, dst_0_precmd, pre_znap_cmd, dst_0_plan, dst_fail, recursive, dst_0, src, dst_0_pstcmd, tsformat, dst_a_plan, dst_a, post_znap_cmd, mbuffer_size, dst_fail_plan, src_plan, mbuffer] and backupSetKeysFilteredAway (not impacting some of the checks) = (0)[] # test -x /bin/echo || command -v /bin/echo # zfs list -H -o name -t filesystem,volume tank/source/child # zfs list -H -o name -t filesystem,volume tank/source/child # test -x /bin/echo || command -v /bin/echo [2026-10-29 13:31:03.40250] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source/child, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:03.40412] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source/child, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination/child/child # zfs list -H -o name -t filesystem,volume backup/destination/child/child [2026-10-29 13:31:03.42319] [7602] [debug] checkBackupSets(): detected dst_0_valid status for backup/destination/child/child: 0 [2026-10-29 13:31:03.42343] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source/child, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:03.42347] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source/child, inheriting from legacy 'mbuffer_size': 100M # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # zfs list -H -o name -t filesystem,volume backup/destfail/child # zfs list -H -o name -t filesystem,volume backup/destfail/child [2026-10-29 13:31:03.44382] [7602] [debug] checkBackupSets(): detected dst_fail_valid status for backup/destfail/child: 0 [2026-10-29 13:31:03.44402] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source/child, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:03.44406] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source/child, inheriting from legacy 'mbuffer_size': 100M # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/child # zfs list -H -o name -t filesystem,volume remote/destination/child/child [2026-10-29 13:31:03.47104] [7602] [debug] checkBackupSets(): detected dst_a_valid status for root@remote:remote/destination/child/child: 0 [2026-10-29 13:31:03.47129] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source/child, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:03.47133] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source/child, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' || ssh -o batchMode=yes -o ConnectTimeout=30 root@remote command -v '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' === getBackupSet() : got 1 dataset(s) with a local or inherited backup plan *** WARNING: destination 'backup/destination/child/child' does not exist, will be ignored! *** *** WARNING: destination 'root@remote:remote/destination/child/child' does not exist, will be ignored! *** *** WARNING: destination 'backup/destfail/child' does not exist, will be ignored! *** NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. [2026-10-29 13:31:03.47997] [7602] [debug] === getDataSetProperties(): recurse=$VAR1 = !!1; inherit=$VAR1 = !!1; DS=$VAR1 = [ 'tank/source/child' ]; lowmemRecurse=0 [2026-10-29 13:31:03.48007] [7602] [debug] === getDataSetProperties(): Is array... [2026-10-29 13:31:03.48010] [7602] [debug] === getDataSetProperties(): Looking under 'tank/source/child' with zfsGetType='0', '1' recursion mode and '1' inheritance mode # zfs get -H -r -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -r -s local,inherited -o name,property,value,source all tank/source/child [2026-10-29 13:31:03.49914] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'dst_0_plan' == '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds' (source: 'inherited from tank/source') [2026-10-29 13:31:03.49928] [7602] [debug] === getDataSetProperties(): Looking for 'dst_0_plan' under inheritance source 'tank/source' to see if it is local there ## zfs get -H -s local -o name,property,value,source all tank/source # zfs get -H -s local -o name,property,value,source all tank/source [2026-10-29 13:31:03.51810] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'dst_0_plan' == '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds' (source: 'local') [2026-10-29 13:31:03.51823] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'dst_0_precmd' == '/bin/echo 'pre znap command for dst_0'' (source: 'local') [2026-10-29 13:31:03.51827] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'dst_0_pstcmd' == '/bin/echo 'post znap command for dst_0'' (source: 'local') [2026-10-29 13:31:03.51831] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'dst_a_plan' == '1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds' (source: 'local') [2026-10-29 13:31:03.51834] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'dst_fail_plan' == '1hours=>1minutes' (source: 'local') [2026-10-29 13:31:03.51837] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'src' == 'tank/source' (source: 'local') [2026-10-29 13:31:03.51840] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'src_plan' == '1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds' (source: 'local') [2026-10-29 13:31:03.51842] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'recursive' == 'on' (source: 'local') [2026-10-29 13:31:03.51845] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'tsformat' == '%Y-%m-%d-%H%M%S' (source: 'local') [2026-10-29 13:31:03.51847] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'enabled' == 'on' (source: 'local') [2026-10-29 13:31:03.51850] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'dst_0' == 'backup/destination' (source: 'local') [2026-10-29 13:31:03.51854] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'dst_a' == 'root@remote:remote/destination' (source: 'local') [2026-10-29 13:31:03.51857] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'dst_fail' == 'backup/destfail' (source: 'local') [2026-10-29 13:31:03.51860] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'mbuffer' == '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337' (source: 'local') [2026-10-29 13:31:03.51863] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'mbuffer_size' == '100M' (source: 'local') [2026-10-29 13:31:03.51865] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'pre_znap_cmd' == '/bin/echo 'pre znap command'' (source: 'local') [2026-10-29 13:31:03.51868] [7602] [debug] === getDataSetProperties(): FOUND ORIGIN: 'tank/source' => 'post_znap_cmd' == '/bin/echo 'post znap command'' (source: 'local') [2026-10-29 13:31:03.51878] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'dst_0_precmd' == '/bin/echo 'pre znap command for dst_0'' (source: 'inherited from tank/source') [2026-10-29 13:31:03.51881] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'dst_0_pstcmd' == '/bin/echo 'post znap command for dst_0'' (source: 'inherited from tank/source') [2026-10-29 13:31:03.51884] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'dst_a_plan' == '1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds' (source: 'inherited from tank/source') [2026-10-29 13:31:03.51887] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'dst_fail_plan' == '1hours=>1minutes' (source: 'inherited from tank/source') [2026-10-29 13:31:03.51889] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'src' == 'tank/source/child' (source: 'inherited from tank/source') [2026-10-29 13:31:03.51892] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'src_plan' == '1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds' (source: 'inherited from tank/source') [2026-10-29 13:31:03.51895] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'recursive' == 'on' (source: 'inherited from tank/source') [2026-10-29 13:31:03.51897] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'tsformat' == '%Y-%m-%d-%H%M%S' (source: 'inherited from tank/source') [2026-10-29 13:31:03.51899] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'enabled' == 'on' (source: 'inherited from tank/source') [2026-10-29 13:31:03.51902] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'dst_0' == 'backup/destination/child' (source: 'inherited from tank/source') [2026-10-29 13:31:03.51905] [7602] [debug] === getDataSetProperties(): Shifting destination name in config for dataset 'tank/source/child' with configuration inherited from 'tank/source' : after 'backup/destination/child' will append '/child' [2026-10-29 13:31:03.51908] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'dst_a' == 'root@remote:remote/destination/child' (source: 'inherited from tank/source') [2026-10-29 13:31:03.51909] [7602] [debug] === getDataSetProperties(): Shifting destination name in config for dataset 'tank/source/child' with configuration inherited from 'tank/source' : after 'root@remote:remote/destination/child' will append '/child' [2026-10-29 13:31:03.51912] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'dst_fail' == 'backup/destfail' (source: 'inherited from tank/source') [2026-10-29 13:31:03.51913] [7602] [debug] === getDataSetProperties(): Shifting destination name in config for dataset 'tank/source/child' with configuration inherited from 'tank/source' : after 'backup/destfail' will append '/child' [2026-10-29 13:31:03.51916] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'mbuffer' == '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337' (source: 'inherited from tank/source') [2026-10-29 13:31:03.51918] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'mbuffer_size' == '100M' (source: 'inherited from tank/source') [2026-10-29 13:31:03.51921] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'pre_znap_cmd' == '/bin/echo 'pre znap command'' (source: 'inherited from tank/source') [2026-10-29 13:31:03.51923] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'post_znap_cmd' == '/bin/echo 'post znap command'' (source: 'inherited from tank/source') [2026-10-29 13:31:03.51926] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child/grandchild' => 'dst_0_plan' == '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds' (source: 'inherited from tank/source') [2026-10-29 13:31:03.51927] [7602] [debug] === getDataSetProperties(): SAVE: 'tank/source/child' [2026-10-29 13:31:03.51934] [7602] [debug] === getDataSetProperties(): SKIP: 'tank/source/child/grandchild' because parent config 'tank/source/child' is already listed (inherited from tank/source) [2026-10-29 13:31:03.51962] [7602] [debug] === getDataSetProperties(): Collected: $VAR1 = { 'dst_a_plan' => '1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds', 'dst_a' => 'root@remote:remote/destination/child/child', 'mbuffer_size' => '100M', 'post_znap_cmd' => '/bin/echo \'post znap command\'', 'dst_fail_plan' => '1hours=>1minutes', 'mbuffer' => '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337', 'src_plan' => '1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds', 'dst_0_pstcmd' => '/bin/echo \'post znap command for dst_0\'', 'tsformat' => '%Y-%m-%d-%H%M%S', 'src' => 'tank/source/child', 'enabled' => 'on', 'pre_znap_cmd' => '/bin/echo \'pre znap command\'', 'dst_0_precmd' => '/bin/echo \'pre znap command for dst_0\'', 'dst_0_plan' => '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds', 'dst_fail' => 'backup/destfail/child', 'recursive' => 'on', 'dst_0' => 'backup/destination/child/child' }; [2026-10-29 13:31:03.51969] [7602] [debug] #checkBackupSets# backupSetKeysFiltered for 'tank/source/child' = (17)[dst_a_plan, dst_a, mbuffer_size, post_znap_cmd, dst_fail_plan, mbuffer, src_plan, dst_0_pstcmd, tsformat, src, enabled, pre_znap_cmd, dst_0_precmd, dst_0_plan, dst_fail, recursive, dst_0] and backupSetKeysFilteredAway (not impacting some of the checks) = (0)[] # test -x /bin/echo || command -v /bin/echo # zfs list -H -o name -t filesystem,volume tank/source/child # zfs list -H -o name -t filesystem,volume tank/source/child # test -x /bin/echo || command -v /bin/echo [2026-10-29 13:31:03.54328] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source/child, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:03.54503] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source/child, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail/child # zfs list -H -o name -t filesystem,volume backup/destfail/child [2026-10-29 13:31:03.56489] [7602] [debug] checkBackupSets(): detected dst_fail_valid status for backup/destfail/child: 0 [2026-10-29 13:31:03.56511] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source/child, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:03.56514] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source/child, inheriting from legacy 'mbuffer_size': 100M # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # zfs list -H -o name -t filesystem,volume backup/destination/child/child # zfs list -H -o name -t filesystem,volume backup/destination/child/child [2026-10-29 13:31:03.58553] [7602] [debug] checkBackupSets(): detected dst_0_valid status for backup/destination/child/child: 0 [2026-10-29 13:31:03.58578] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source/child, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:03.58583] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source/child, inheriting from legacy 'mbuffer_size': 100M # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/child # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination/child/child # zfs list -H -o name -t filesystem,volume remote/destination/child/child [2026-10-29 13:31:03.61309] [7602] [debug] checkBackupSets(): detected dst_a_valid status for root@remote:remote/destination/child/child: 0 [2026-10-29 13:31:03.61335] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source/child, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:03.61339] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source/child, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' || ssh -o batchMode=yes -o ConnectTimeout=30 root@remote command -v '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' === getBackupSet() : got 1 dataset(s) with a local or inherited backup plan *** WARNING: destination 'backup/destination/child/child' does not exist, will be ignored! *** *** WARNING: destination 'root@remote:remote/destination/child/child' does not exist, will be ignored! *** *** WARNING: destination 'backup/destfail/child' does not exist, will be ignored! *** NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. [2026-10-29 13:31:03.62217] [7602] [debug] === getDataSetProperties(): recurse=$VAR1 = !!1; inherit=$VAR1 = !!1; DS=$VAR1 = [ 'tank' ]; lowmemRecurse=0 [2026-10-29 13:31:03.62227] [7602] [debug] === getDataSetProperties(): Is array... [2026-10-29 13:31:03.62231] [7602] [debug] === getDataSetProperties(): Looking under 'tank' with zfsGetType='0', '1' recursion mode and '1' inheritance mode # zfs get -H -r -s local,inherited -o name,property,value,source all tank # zfs get -H -r -s local,inherited -o name,property,value,source all tank [2026-10-29 13:31:03.64120] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'dst_0_plan' == '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds' (source: 'local') [2026-10-29 13:31:03.64134] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'dst_0_precmd' == '/bin/echo 'pre znap command for dst_0'' (source: 'local') [2026-10-29 13:31:03.64138] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'dst_0_pstcmd' == '/bin/echo 'post znap command for dst_0'' (source: 'local') [2026-10-29 13:31:03.64141] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'dst_a_plan' == '1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds' (source: 'local') [2026-10-29 13:31:03.64145] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'dst_fail_plan' == '1hours=>1minutes' (source: 'local') [2026-10-29 13:31:03.64148] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'src' == 'tank/anothersource' (source: 'local') [2026-10-29 13:31:03.64151] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'src_plan' == '1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds' (source: 'local') [2026-10-29 13:31:03.64155] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'recursive' == 'on' (source: 'local') [2026-10-29 13:31:03.64158] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'tsformat' == '%Y-%m-%d-%H%M%S' (source: 'local') [2026-10-29 13:31:03.64160] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'enabled' == 'on' (source: 'local') [2026-10-29 13:31:03.64163] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'dst_0' == 'backup/tank/anothersource' (source: 'local') [2026-10-29 13:31:03.64165] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'dst_a' == 'root@remote:remote/tank/anothersource' (source: 'local') [2026-10-29 13:31:03.64168] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'dst_fail' == 'backup/destfail' (source: 'local') [2026-10-29 13:31:03.64170] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'mbuffer' == '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337' (source: 'local') [2026-10-29 13:31:03.64173] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'mbuffer_size' == '100M' (source: 'local') [2026-10-29 13:31:03.64175] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'pre_znap_cmd' == '/bin/echo 'pre znap command'' (source: 'local') [2026-10-29 13:31:03.64177] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'post_znap_cmd' == '/bin/echo 'post znap command'' (source: 'local') [2026-10-29 13:31:03.64181] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild' => 'dst_0_plan' == '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds' (source: 'inherited from tank/anothersource') [2026-10-29 13:31:03.64182] [7602] [debug] === getDataSetProperties(): SAVE: 'tank/anothersource' [2026-10-29 13:31:03.64188] [7602] [debug] === getDataSetProperties(): SKIP: 'tank/anothersource/anotherchild' because parent config 'tank/anothersource' is already listed (inherited from tank/anothersource) [2026-10-29 13:31:03.64201] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'dst_0_plan' == '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds' (source: 'local') [2026-10-29 13:31:03.64203] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'dst_0_precmd' == '/bin/echo 'pre znap command for dst_0'' (source: 'local') [2026-10-29 13:31:03.64205] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'dst_0_pstcmd' == '/bin/echo 'post znap command for dst_0'' (source: 'local') [2026-10-29 13:31:03.64208] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'dst_a_plan' == '1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds' (source: 'local') [2026-10-29 13:31:03.64210] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'dst_fail_plan' == '1hours=>1minutes' (source: 'local') [2026-10-29 13:31:03.64212] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'src' == 'tank/anothersource/anotherchild/anewconfig' (source: 'local') [2026-10-29 13:31:03.64214] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'src_plan' == '1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds' (source: 'local') [2026-10-29 13:31:03.64216] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'recursive' == 'on' (source: 'local') [2026-10-29 13:31:03.64218] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'tsformat' == '%Y-%m-%d-%H%M%S' (source: 'local') [2026-10-29 13:31:03.64220] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'enabled' == 'on' (source: 'local') [2026-10-29 13:31:03.64222] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'dst_0' == 'backup/tank/anothersource/anotherchild/anewconfig' (source: 'local') [2026-10-29 13:31:03.64224] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'dst_a' == 'root@remote:remote/tank/anothersource/anotherchild/anewconfig' (source: 'local') [2026-10-29 13:31:03.64226] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'dst_fail' == 'backup/destfail' (source: 'local') [2026-10-29 13:31:03.64229] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'mbuffer' == '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337' (source: 'local') [2026-10-29 13:31:03.64230] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'mbuffer_size' == '100M' (source: 'local') [2026-10-29 13:31:03.64232] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'pre_znap_cmd' == '/bin/echo 'pre znap command'' (source: 'local') [2026-10-29 13:31:03.64234] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'post_znap_cmd' == '/bin/echo 'post znap command'' (source: 'local') [2026-10-29 13:31:03.64237] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig/newcfgdata' => 'dst_0_plan' == '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds' (source: 'inherited from tank/anothersource/anotherchild/anewconfig') [2026-10-29 13:31:03.64239] [7602] [debug] === getDataSetProperties(): SAVE: 'tank/anothersource/anotherchild/anewconfig' [2026-10-29 13:31:03.64242] [7602] [debug] === getDataSetProperties(): SKIP: 'tank/anothersource/anotherchild/anewconfig/newcfgdata' because parent config 'tank/anothersource/anotherchild/anewconfig' is already listed (inherited from tank/anothersource/anotherchild/anewconfig) [2026-10-29 13:31:03.64259] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'dst_0_plan' == '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds' (source: 'local') [2026-10-29 13:31:03.64262] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'dst_0_precmd' == '/bin/echo 'pre znap command for dst_0'' (source: 'local') [2026-10-29 13:31:03.64264] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'dst_0_pstcmd' == '/bin/echo 'post znap command for dst_0'' (source: 'local') [2026-10-29 13:31:03.64266] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'dst_a_plan' == '1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds' (source: 'local') [2026-10-29 13:31:03.64270] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'dst_fail_plan' == '1hours=>1minutes' (source: 'local') [2026-10-29 13:31:03.64272] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'src' == 'tank/dest-disabled' (source: 'local') [2026-10-29 13:31:03.64275] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'src_plan' == '1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds' (source: 'local') [2026-10-29 13:31:03.64277] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'recursive' == 'on' (source: 'local') [2026-10-29 13:31:03.64280] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'tsformat' == '%Y-%m-%d-%H%M%S' (source: 'local') [2026-10-29 13:31:03.64282] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'enabled' == 'on' (source: 'local') [2026-10-29 13:31:03.64284] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'dst_0' == 'backup/dest-disabled' (source: 'local') [2026-10-29 13:31:03.64286] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'dst_a' == 'root@remote:remote/dest-disabled' (source: 'local') [2026-10-29 13:31:03.64288] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'dst_fail' == 'backup/destfail' (source: 'local') [2026-10-29 13:31:03.64290] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'mbuffer' == '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337' (source: 'local') [2026-10-29 13:31:03.64293] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'mbuffer_size' == '100M' (source: 'local') [2026-10-29 13:31:03.64295] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'pre_znap_cmd' == '/bin/echo 'pre znap command'' (source: 'local') [2026-10-29 13:31:03.64297] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'post_znap_cmd' == '/bin/echo 'post znap command'' (source: 'local') [2026-10-29 13:31:03.64299] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'dst_0_enabled' == 'off' (source: 'local') [2026-10-29 13:31:03.64301] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_0_plan' == '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds' (source: 'local') [2026-10-29 13:31:03.64303] [7602] [debug] === getDataSetProperties(): SAVE: 'tank/dest-disabled' [2026-10-29 13:31:03.64306] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_0_precmd' == '/bin/echo 'pre znap command for dst_0'' (source: 'local') [2026-10-29 13:31:03.64308] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_0_pstcmd' == '/bin/echo 'post znap command for dst_0'' (source: 'local') [2026-10-29 13:31:03.64311] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_a_plan' == '1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds' (source: 'local') [2026-10-29 13:31:03.64313] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_fail_plan' == '1hours=>1minutes' (source: 'local') [2026-10-29 13:31:03.64315] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'src' == 'tank/source' (source: 'local') [2026-10-29 13:31:03.64317] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'src_plan' == '1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds' (source: 'local') [2026-10-29 13:31:03.64319] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'recursive' == 'on' (source: 'local') [2026-10-29 13:31:03.64321] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'tsformat' == '%Y-%m-%d-%H%M%S' (source: 'local') [2026-10-29 13:31:03.64323] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'enabled' == 'on' (source: 'local') [2026-10-29 13:31:03.64325] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_0' == 'backup/destination' (source: 'local') [2026-10-29 13:31:03.64327] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_a' == 'root@remote:remote/destination' (source: 'local') [2026-10-29 13:31:03.64329] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_fail' == 'backup/destfail' (source: 'local') [2026-10-29 13:31:03.64331] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'mbuffer' == '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337' (source: 'local') [2026-10-29 13:31:03.64333] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'mbuffer_size' == '100M' (source: 'local') [2026-10-29 13:31:03.64335] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'pre_znap_cmd' == '/bin/echo 'pre znap command'' (source: 'local') [2026-10-29 13:31:03.64337] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'post_znap_cmd' == '/bin/echo 'post znap command'' (source: 'local') [2026-10-29 13:31:03.64339] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'dst_0_plan' == '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds' (source: 'inherited from tank/source') [2026-10-29 13:31:03.64341] [7602] [debug] === getDataSetProperties(): SAVE: 'tank/source' [2026-10-29 13:31:03.64344] [7602] [debug] === getDataSetProperties(): SKIP: 'tank/source/child' because parent config 'tank/source' is already listed (inherited from tank/source) [2026-10-29 13:31:03.64363] [7602] [debug] === getDataSetProperties(): SKIP: 'tank/source/child/grandchild' because parent config 'tank/source/child' is already listed (inherited from tank/source) [2026-10-29 13:31:03.64404] [7602] [debug] === getDataSetProperties(): Collected: $VAR1 = { 'dst_0_plan' => '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds', 'recursive' => 'on', 'dst_fail' => 'backup/destfail', 'dst_0' => 'backup/tank/anothersource', 'enabled' => 'on', 'pre_znap_cmd' => '/bin/echo \'pre znap command\'', 'dst_0_precmd' => '/bin/echo \'pre znap command for dst_0\'', 'src' => 'tank/anothersource', 'tsformat' => '%Y-%m-%d-%H%M%S', 'dst_0_pstcmd' => '/bin/echo \'post znap command for dst_0\'', 'mbuffer_size' => '100M', 'post_znap_cmd' => '/bin/echo \'post znap command\'', 'dst_fail_plan' => '1hours=>1minutes', 'mbuffer' => '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337', 'src_plan' => '1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds', 'dst_a_plan' => '1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds', 'dst_a' => 'root@remote:remote/tank/anothersource' }; $VAR2 = { 'src' => 'tank/anothersource/anotherchild/anewconfig', 'pre_znap_cmd' => '/bin/echo \'pre znap command\'', 'dst_0_precmd' => '/bin/echo \'pre znap command for dst_0\'', 'enabled' => 'on', 'dst_0' => 'backup/tank/anothersource/anotherchild/anewconfig', 'recursive' => 'on', 'dst_fail' => 'backup/destfail', 'dst_0_plan' => '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds', 'dst_a' => 'root@remote:remote/tank/anothersource/anotherchild/anewconfig', 'dst_a_plan' => '1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds', 'mbuffer' => '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337', 'src_plan' => '1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds', 'mbuffer_size' => '100M', 'dst_fail_plan' => '1hours=>1minutes', 'post_znap_cmd' => '/bin/echo \'post znap command\'', 'dst_0_pstcmd' => '/bin/echo \'post znap command for dst_0\'', 'tsformat' => '%Y-%m-%d-%H%M%S' }; $VAR3 = { 'dst_a' => 'root@remote:remote/dest-disabled', 'dst_a_plan' => '1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds', 'src_plan' => '1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds', 'mbuffer' => '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337', 'post_znap_cmd' => '/bin/echo \'post znap command\'', 'dst_fail_plan' => '1hours=>1minutes', 'mbuffer_size' => '100M', 'dst_0_pstcmd' => '/bin/echo \'post znap command for dst_0\'', 'tsformat' => '%Y-%m-%d-%H%M%S', 'dst_0_enabled' => 'off', 'src' => 'tank/dest-disabled', 'pre_znap_cmd' => '/bin/echo \'pre znap command\'', 'dst_0_precmd' => '/bin/echo \'pre znap command for dst_0\'', 'enabled' => 'on', 'dst_0' => 'backup/dest-disabled', 'dst_fail' => 'backup/destfail', 'recursive' => 'on', 'dst_0_plan' => '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds' }; $VAR4 = { 'src' => 'tank/source', 'dst_0_plan' => '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds', 'dst_fail' => 'backup/destfail', 'recursive' => 'on', 'dst_0' => 'backup/destination', 'enabled' => 'on', 'dst_0_precmd' => '/bin/echo \'pre znap command for dst_0\'', 'pre_znap_cmd' => '/bin/echo \'pre znap command\'', 'post_znap_cmd' => '/bin/echo \'post znap command\'', 'mbuffer_size' => '100M', 'dst_fail_plan' => '1hours=>1minutes', 'mbuffer' => '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337', 'src_plan' => '1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds', 'dst_a_plan' => '1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds', 'dst_a' => 'root@remote:remote/destination', 'tsformat' => '%Y-%m-%d-%H%M%S', 'dst_0_pstcmd' => '/bin/echo \'post znap command for dst_0\'' }; [2026-10-29 13:31:03.64415] [7602] [debug] #checkBackupSets# backupSetKeysFiltered for 'tank/anothersource' = (17)[dst_0_plan, recursive, dst_fail, dst_0, enabled, pre_znap_cmd, dst_0_precmd, src, tsformat, dst_0_pstcmd, mbuffer_size, post_znap_cmd, dst_fail_plan, mbuffer, src_plan, dst_a_plan, dst_a] and backupSetKeysFilteredAway (not impacting some of the checks) = (0)[] # test -x /bin/echo || command -v /bin/echo # zfs list -H -o name -t filesystem,volume tank/anothersource # zfs list -H -o name -t filesystem,volume tank/anothersource # test -x /bin/echo || command -v /bin/echo [2026-10-29 13:31:03.66797] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/anothersource, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:03.66960] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # zfs list -H -o name -t filesystem,volume remote/tank/anothersource [2026-10-29 13:31:03.69491] [7602] [debug] checkBackupSets(): detected dst_a_valid status for root@remote:remote/tank/anothersource: 0 [2026-10-29 13:31:03.69515] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:03.69519] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' || ssh -o batchMode=yes -o ConnectTimeout=30 root@remote command -v '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/tank/anothersource # zfs list -H -o name -t filesystem,volume backup/tank/anothersource [2026-10-29 13:31:03.72020] [7602] [debug] checkBackupSets(): detected dst_0_valid status for backup/tank/anothersource: 0 [2026-10-29 13:31:03.72043] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:03.72048] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:31:03.74124] [7602] [debug] checkBackupSets(): detected dst_fail_valid status for backup/destfail: 0 [2026-10-29 13:31:03.74145] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:03.74149] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:03.74328] [7602] [debug] #checkBackupSets# backupSetKeysFiltered for 'tank/anothersource/anotherchild/anewconfig' = (17)[src, pre_znap_cmd, dst_0_precmd, enabled, dst_0, recursive, dst_fail, dst_0_plan, dst_a, dst_a_plan, mbuffer, src_plan, mbuffer_size, dst_fail_plan, post_znap_cmd, dst_0_pstcmd, tsformat] and backupSetKeysFilteredAway (not impacting some of the checks) = (0)[] # test -x /bin/echo || command -v /bin/echo # zfs list -H -o name -t filesystem,volume tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume tank/anothersource/anotherchild/anewconfig # test -x /bin/echo || command -v /bin/echo [2026-10-29 13:31:03.76626] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:03.76797] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:31:03.78766] [7602] [debug] checkBackupSets(): detected dst_fail_valid status for backup/destfail: 0 [2026-10-29 13:31:03.78788] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:03.78791] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:31:03.80963] [7602] [debug] checkBackupSets(): detected dst_0_valid status for backup/tank/anothersource/anotherchild/anewconfig: 0 [2026-10-29 13:31:03.80989] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:03.80993] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume remote/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:31:03.83727] [7602] [debug] checkBackupSets(): detected dst_a_valid status for root@remote:remote/tank/anothersource/anotherchild/anewconfig: 0 [2026-10-29 13:31:03.83751] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:03.83757] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' || ssh -o batchMode=yes -o ConnectTimeout=30 root@remote command -v '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' [2026-10-29 13:31:03.84466] [7602] [debug] #checkBackupSets# backupSetKeysFiltered for 'tank/dest-disabled' = (18)[dst_a, dst_a_plan, src_plan, mbuffer, post_znap_cmd, dst_fail_plan, mbuffer_size, dst_0_pstcmd, tsformat, dst_0_enabled, src, pre_znap_cmd, dst_0_precmd, enabled, dst_0, dst_fail, recursive, dst_0_plan] and backupSetKeysFilteredAway (not impacting some of the checks) = (0)[] # test -x /bin/echo || command -v /bin/echo # zfs list -H -o name -t filesystem,volume tank/dest-disabled # zfs list -H -o name -t filesystem,volume tank/dest-disabled # test -x /bin/echo || command -v /bin/echo [2026-10-29 13:31:03.86809] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/dest-disabled, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:03.86963] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled [2026-10-29 13:31:03.89474] [7602] [debug] checkBackupSets(): detected dst_a_valid status for root@remote:remote/dest-disabled: 0 [2026-10-29 13:31:03.89499] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:03.89503] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' || ssh -o batchMode=yes -o ConnectTimeout=30 root@remote command -v '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:31:03.92049] [7602] [debug] checkBackupSets(): detected dst_fail_valid status for backup/destfail: 0 [2026-10-29 13:31:03.92072] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:03.92076] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # zfs list -H -o name -t filesystem,volume backup/dest-disabled # zfs list -H -o name -t filesystem,volume backup/dest-disabled [2026-10-29 13:31:03.94149] [7602] [debug] checkBackupSets(): detected dst_0_valid status for backup/dest-disabled: 1 [2026-10-29 13:31:03.94175] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:03.94179] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:03.94364] [7602] [debug] #checkBackupSets# backupSetKeysFiltered for 'tank/source' = (17)[src, dst_0_plan, dst_fail, recursive, dst_0, enabled, dst_0_precmd, pre_znap_cmd, post_znap_cmd, mbuffer_size, dst_fail_plan, mbuffer, src_plan, dst_a_plan, dst_a, tsformat, dst_0_pstcmd] and backupSetKeysFilteredAway (not impacting some of the checks) = (0)[] # test -x /bin/echo || command -v /bin/echo # zfs list -H -o name -t filesystem,volume tank/source # zfs list -H -o name -t filesystem,volume tank/source # test -x /bin/echo || command -v /bin/echo [2026-10-29 13:31:03.96675] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:03.96837] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:31:03.98835] [7602] [debug] checkBackupSets(): detected dst_0_valid status for backup/destination: 1 [2026-10-29 13:31:03.98862] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:03.98867] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:31:04.00926] [7602] [debug] checkBackupSets(): detected dst_fail_valid status for backup/destfail: 0 [2026-10-29 13:31:04.00948] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:04.00953] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:31:04.03564] [7602] [debug] checkBackupSets(): detected dst_a_valid status for root@remote:remote/destination: 1 [2026-10-29 13:31:04.03588] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:04.03594] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' || ssh -o batchMode=yes -o ConnectTimeout=30 root@remote command -v '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' === getBackupSet() : got 4 dataset(s) with a local or inherited backup plan *** WARNING: destination 'backup/tank/anothersource' does not exist, will be ignored! *** *** WARNING: destination 'root@remote:remote/tank/anothersource' does not exist, will be ignored! *** *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** *** WARNING: destination 'backup/tank/anothersource/anotherchild/anewconfig' does not exist, will be ignored! *** *** WARNING: destination 'root@remote:remote/tank/anothersource/anotherchild/anewconfig' does not exist, will be ignored! *** *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** *** WARNING: destination 'root@remote:remote/dest-disabled' does not exist, will be ignored! *** *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. [2026-10-29 13:31:04.04421] [7602] [debug] === getDataSetProperties(): recurse=$VAR1 = !!1; inherit=$VAR1 = !!1; DS=$VAR1 = [ 'tank', 'tank/source/child' ]; lowmemRecurse=0 [2026-10-29 13:31:04.04429] [7602] [debug] === getDataSetProperties(): Is array... [2026-10-29 13:31:04.04432] [7602] [debug] === getDataSetProperties(): Looking under 'tank' with zfsGetType='0', '1' recursion mode and '1' inheritance mode # zfs get -H -r -s local,inherited -o name,property,value,source all tank # zfs get -H -r -s local,inherited -o name,property,value,source all tank [2026-10-29 13:31:04.06296] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'dst_0_plan' == '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds' (source: 'local') [2026-10-29 13:31:04.06310] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'dst_0_precmd' == '/bin/echo 'pre znap command for dst_0'' (source: 'local') [2026-10-29 13:31:04.06315] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'dst_0_pstcmd' == '/bin/echo 'post znap command for dst_0'' (source: 'local') [2026-10-29 13:31:04.06320] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'dst_a_plan' == '1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds' (source: 'local') [2026-10-29 13:31:04.06322] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'dst_fail_plan' == '1hours=>1minutes' (source: 'local') [2026-10-29 13:31:04.06325] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'src' == 'tank/anothersource' (source: 'local') [2026-10-29 13:31:04.06328] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'src_plan' == '1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds' (source: 'local') [2026-10-29 13:31:04.06330] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'recursive' == 'on' (source: 'local') [2026-10-29 13:31:04.06333] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'tsformat' == '%Y-%m-%d-%H%M%S' (source: 'local') [2026-10-29 13:31:04.06336] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'enabled' == 'on' (source: 'local') [2026-10-29 13:31:04.06339] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'dst_0' == 'backup/tank/anothersource' (source: 'local') [2026-10-29 13:31:04.06341] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'dst_a' == 'root@remote:remote/tank/anothersource' (source: 'local') [2026-10-29 13:31:04.06344] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'dst_fail' == 'backup/destfail' (source: 'local') [2026-10-29 13:31:04.06346] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'mbuffer' == '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337' (source: 'local') [2026-10-29 13:31:04.06349] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'mbuffer_size' == '100M' (source: 'local') [2026-10-29 13:31:04.06353] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'pre_znap_cmd' == '/bin/echo 'pre znap command'' (source: 'local') [2026-10-29 13:31:04.06355] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource' => 'post_znap_cmd' == '/bin/echo 'post znap command'' (source: 'local') [2026-10-29 13:31:04.06359] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild' => 'dst_0_plan' == '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds' (source: 'inherited from tank/anothersource') [2026-10-29 13:31:04.06360] [7602] [debug] === getDataSetProperties(): SAVE: 'tank/anothersource' [2026-10-29 13:31:04.06366] [7602] [debug] === getDataSetProperties(): SKIP: 'tank/anothersource/anotherchild' because parent config 'tank/anothersource' is already listed (inherited from tank/anothersource) [2026-10-29 13:31:04.06379] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'dst_0_plan' == '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds' (source: 'local') [2026-10-29 13:31:04.06382] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'dst_0_precmd' == '/bin/echo 'pre znap command for dst_0'' (source: 'local') [2026-10-29 13:31:04.06384] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'dst_0_pstcmd' == '/bin/echo 'post znap command for dst_0'' (source: 'local') [2026-10-29 13:31:04.06386] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'dst_a_plan' == '1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds' (source: 'local') [2026-10-29 13:31:04.06389] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'dst_fail_plan' == '1hours=>1minutes' (source: 'local') [2026-10-29 13:31:04.06391] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'src' == 'tank/anothersource/anotherchild/anewconfig' (source: 'local') [2026-10-29 13:31:04.06393] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'src_plan' == '1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds' (source: 'local') [2026-10-29 13:31:04.06395] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'recursive' == 'on' (source: 'local') [2026-10-29 13:31:04.06398] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'tsformat' == '%Y-%m-%d-%H%M%S' (source: 'local') [2026-10-29 13:31:04.06400] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'enabled' == 'on' (source: 'local') [2026-10-29 13:31:04.06402] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'dst_0' == 'backup/tank/anothersource/anotherchild/anewconfig' (source: 'local') [2026-10-29 13:31:04.06404] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'dst_a' == 'root@remote:remote/tank/anothersource/anotherchild/anewconfig' (source: 'local') [2026-10-29 13:31:04.06407] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'dst_fail' == 'backup/destfail' (source: 'local') [2026-10-29 13:31:04.06409] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'mbuffer' == '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337' (source: 'local') [2026-10-29 13:31:04.06412] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'mbuffer_size' == '100M' (source: 'local') [2026-10-29 13:31:04.06414] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'pre_znap_cmd' == '/bin/echo 'pre znap command'' (source: 'local') [2026-10-29 13:31:04.06416] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig' => 'post_znap_cmd' == '/bin/echo 'post znap command'' (source: 'local') [2026-10-29 13:31:04.06419] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/anothersource/anotherchild/anewconfig/newcfgdata' => 'dst_0_plan' == '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds' (source: 'inherited from tank/anothersource/anotherchild/anewconfig') [2026-10-29 13:31:04.06421] [7602] [debug] === getDataSetProperties(): SAVE: 'tank/anothersource/anotherchild/anewconfig' [2026-10-29 13:31:04.06425] [7602] [debug] === getDataSetProperties(): SKIP: 'tank/anothersource/anotherchild/anewconfig/newcfgdata' because parent config 'tank/anothersource/anotherchild/anewconfig' is already listed (inherited from tank/anothersource/anotherchild/anewconfig) [2026-10-29 13:31:04.06440] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'dst_0_plan' == '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds' (source: 'local') [2026-10-29 13:31:04.06443] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'dst_0_precmd' == '/bin/echo 'pre znap command for dst_0'' (source: 'local') [2026-10-29 13:31:04.06446] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'dst_0_pstcmd' == '/bin/echo 'post znap command for dst_0'' (source: 'local') [2026-10-29 13:31:04.06449] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'dst_a_plan' == '1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds' (source: 'local') [2026-10-29 13:31:04.06452] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'dst_fail_plan' == '1hours=>1minutes' (source: 'local') [2026-10-29 13:31:04.06455] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'src' == 'tank/dest-disabled' (source: 'local') [2026-10-29 13:31:04.06457] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'src_plan' == '1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds' (source: 'local') [2026-10-29 13:31:04.06459] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'recursive' == 'on' (source: 'local') [2026-10-29 13:31:04.06461] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'tsformat' == '%Y-%m-%d-%H%M%S' (source: 'local') [2026-10-29 13:31:04.06464] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'enabled' == 'on' (source: 'local') [2026-10-29 13:31:04.06466] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'dst_0' == 'backup/dest-disabled' (source: 'local') [2026-10-29 13:31:04.06468] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'dst_a' == 'root@remote:remote/dest-disabled' (source: 'local') [2026-10-29 13:31:04.06471] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'dst_fail' == 'backup/destfail' (source: 'local') [2026-10-29 13:31:04.06473] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'mbuffer' == '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337' (source: 'local') [2026-10-29 13:31:04.06475] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'mbuffer_size' == '100M' (source: 'local') [2026-10-29 13:31:04.06477] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'pre_znap_cmd' == '/bin/echo 'pre znap command'' (source: 'local') [2026-10-29 13:31:04.06480] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'post_znap_cmd' == '/bin/echo 'post znap command'' (source: 'local') [2026-10-29 13:31:04.06482] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/dest-disabled' => 'dst_0_enabled' == 'off' (source: 'local') [2026-10-29 13:31:04.06484] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_0_plan' == '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds' (source: 'local') [2026-10-29 13:31:04.06486] [7602] [debug] === getDataSetProperties(): SAVE: 'tank/dest-disabled' [2026-10-29 13:31:04.06488] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_0_precmd' == '/bin/echo 'pre znap command for dst_0'' (source: 'local') [2026-10-29 13:31:04.06491] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_0_pstcmd' == '/bin/echo 'post znap command for dst_0'' (source: 'local') [2026-10-29 13:31:04.06494] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_a_plan' == '1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds' (source: 'local') [2026-10-29 13:31:04.06496] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_fail_plan' == '1hours=>1minutes' (source: 'local') [2026-10-29 13:31:04.06498] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'src' == 'tank/source' (source: 'local') [2026-10-29 13:31:04.06501] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'src_plan' == '1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds' (source: 'local') [2026-10-29 13:31:04.06503] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'recursive' == 'on' (source: 'local') [2026-10-29 13:31:04.06505] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'tsformat' == '%Y-%m-%d-%H%M%S' (source: 'local') [2026-10-29 13:31:04.06507] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'enabled' == 'on' (source: 'local') [2026-10-29 13:31:04.06510] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_0' == 'backup/destination' (source: 'local') [2026-10-29 13:31:04.06512] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_a' == 'root@remote:remote/destination' (source: 'local') [2026-10-29 13:31:04.06514] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'dst_fail' == 'backup/destfail' (source: 'local') [2026-10-29 13:31:04.06517] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'mbuffer' == '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337' (source: 'local') [2026-10-29 13:31:04.06519] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'mbuffer_size' == '100M' (source: 'local') [2026-10-29 13:31:04.06521] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'pre_znap_cmd' == '/bin/echo 'pre znap command'' (source: 'local') [2026-10-29 13:31:04.06523] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source' => 'post_znap_cmd' == '/bin/echo 'post znap command'' (source: 'local') [2026-10-29 13:31:04.06526] [7602] [debug] === getDataSetProperties(): FOUND: 'tank/source/child' => 'dst_0_plan' == '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds' (source: 'inherited from tank/source') [2026-10-29 13:31:04.06528] [7602] [debug] === getDataSetProperties(): SAVE: 'tank/source' [2026-10-29 13:31:04.06531] [7602] [debug] === getDataSetProperties(): SKIP: 'tank/source/child' because parent config 'tank/source' is already listed (inherited from tank/source) [2026-10-29 13:31:04.06543] [7602] [debug] === getDataSetProperties(): SKIP: 'tank/source/child/grandchild' because parent config 'tank/source/child' is already listed (inherited from tank/source) [2026-10-29 13:31:04.06561] [7602] [debug] === getDataSetProperties(): Looking under 'tank/source/child' with zfsGetType='0', '1' recursion mode and '1' inheritance mode # zfs get -H -r -s local,inherited -o name,property,value,source all tank/source/child # zfs get -H -r -s local,inherited -o name,property,value,source all tank/source/child [2026-10-29 13:31:04.08515] [7602] [debug] === getDataSetProperties(): SKIP: 'tank/source/child' because it is already skipped [2026-10-29 13:31:04.08539] [7602] [debug] === getDataSetProperties(): SKIP: 'tank/source/child/grandchild' because it is already skipped [2026-10-29 13:31:04.08584] [7602] [debug] === getDataSetProperties(): Collected: $VAR1 = { 'enabled' => 'on', 'pre_znap_cmd' => '/bin/echo \'pre znap command\'', 'dst_0_precmd' => '/bin/echo \'pre znap command for dst_0\'', 'dst_0_plan' => '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds', 'dst_fail' => 'backup/destfail', 'recursive' => 'on', 'dst_0' => 'backup/tank/anothersource', 'src' => 'tank/anothersource', 'dst_0_pstcmd' => '/bin/echo \'post znap command for dst_0\'', 'tsformat' => '%Y-%m-%d-%H%M%S', 'dst_a_plan' => '1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds', 'dst_a' => 'root@remote:remote/tank/anothersource', 'post_znap_cmd' => '/bin/echo \'post znap command\'', 'dst_fail_plan' => '1hours=>1minutes', 'mbuffer_size' => '100M', 'src_plan' => '1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds', 'mbuffer' => '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337' }; $VAR2 = { 'src' => 'tank/anothersource/anotherchild/anewconfig', 'dst_0_precmd' => '/bin/echo \'pre znap command for dst_0\'', 'pre_znap_cmd' => '/bin/echo \'pre znap command\'', 'enabled' => 'on', 'dst_0' => 'backup/tank/anothersource/anotherchild/anewconfig', 'dst_0_plan' => '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds', 'recursive' => 'on', 'dst_fail' => 'backup/destfail', 'dst_a' => 'root@remote:remote/tank/anothersource/anotherchild/anewconfig', 'dst_a_plan' => '1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds', 'src_plan' => '1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds', 'mbuffer' => '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337', 'dst_fail_plan' => '1hours=>1minutes', 'mbuffer_size' => '100M', 'post_znap_cmd' => '/bin/echo \'post znap command\'', 'dst_0_pstcmd' => '/bin/echo \'post znap command for dst_0\'', 'tsformat' => '%Y-%m-%d-%H%M%S' }; $VAR3 = { 'enabled' => 'on', 'pre_znap_cmd' => '/bin/echo \'pre znap command\'', 'dst_0_precmd' => '/bin/echo \'pre znap command for dst_0\'', 'recursive' => 'on', 'dst_fail' => 'backup/destfail', 'dst_0_plan' => '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds', 'dst_0' => 'backup/dest-disabled', 'src' => 'tank/dest-disabled', 'dst_0_enabled' => 'off', 'dst_0_pstcmd' => '/bin/echo \'post znap command for dst_0\'', 'tsformat' => '%Y-%m-%d-%H%M%S', 'dst_a_plan' => '1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds', 'dst_a' => 'root@remote:remote/dest-disabled', 'post_znap_cmd' => '/bin/echo \'post znap command\'', 'dst_fail_plan' => '1hours=>1minutes', 'mbuffer_size' => '100M', 'src_plan' => '1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds', 'mbuffer' => '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337' }; $VAR4 = { 'enabled' => 'on', 'pre_znap_cmd' => '/bin/echo \'pre znap command\'', 'dst_0_precmd' => '/bin/echo \'pre znap command for dst_0\'', 'dst_0_plan' => '1hours=>10minutes,30minutes=>5minutes,10minutes=>60seconds', 'dst_fail' => 'backup/destfail', 'recursive' => 'on', 'dst_0' => 'backup/destination', 'src' => 'tank/source', 'dst_0_pstcmd' => '/bin/echo \'post znap command for dst_0\'', 'tsformat' => '%Y-%m-%d-%H%M%S', 'dst_a_plan' => '1hours=>10minutes,40minutes=>5minutes,20minutes=>60seconds', 'dst_a' => 'root@remote:remote/destination', 'post_znap_cmd' => '/bin/echo \'post znap command\'', 'mbuffer_size' => '100M', 'dst_fail_plan' => '1hours=>1minutes', 'mbuffer' => '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337', 'src_plan' => '1hours=>10minutes,30minutes=>5minutes,1minutes=>6seconds' }; [2026-10-29 13:31:04.08597] [7602] [debug] #checkBackupSets# backupSetKeysFiltered for 'tank/anothersource' = (17)[enabled, pre_znap_cmd, dst_0_precmd, dst_0_plan, dst_fail, recursive, dst_0, src, dst_0_pstcmd, tsformat, dst_a_plan, dst_a, post_znap_cmd, dst_fail_plan, mbuffer_size, src_plan, mbuffer] and backupSetKeysFilteredAway (not impacting some of the checks) = (0)[] # test -x /bin/echo || command -v /bin/echo # zfs list -H -o name -t filesystem,volume tank/anothersource # zfs list -H -o name -t filesystem,volume tank/anothersource # test -x /bin/echo || command -v /bin/echo [2026-10-29 13:31:04.10873] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/anothersource, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:04.11031] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:31:04.12905] [7602] [debug] checkBackupSets(): detected dst_fail_valid status for backup/destfail: 0 [2026-10-29 13:31:04.12925] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:04.12930] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # zfs list -H -o name -t filesystem,volume backup/tank/anothersource # zfs list -H -o name -t filesystem,volume backup/tank/anothersource [2026-10-29 13:31:04.15040] [7602] [debug] checkBackupSets(): detected dst_0_valid status for backup/tank/anothersource: 0 [2026-10-29 13:31:04.15065] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:04.15070] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # zfs list -H -o name -t filesystem,volume remote/tank/anothersource [2026-10-29 13:31:04.17666] [7602] [debug] checkBackupSets(): detected dst_a_valid status for root@remote:remote/tank/anothersource: 0 [2026-10-29 13:31:04.17690] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:04.17694] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' || ssh -o batchMode=yes -o ConnectTimeout=30 root@remote command -v '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' [2026-10-29 13:31:04.18375] [7602] [debug] #checkBackupSets# backupSetKeysFiltered for 'tank/anothersource/anotherchild/anewconfig' = (17)[src, dst_0_precmd, pre_znap_cmd, enabled, dst_0, dst_0_plan, recursive, dst_fail, dst_a, dst_a_plan, src_plan, mbuffer, dst_fail_plan, mbuffer_size, post_znap_cmd, dst_0_pstcmd, tsformat] and backupSetKeysFilteredAway (not impacting some of the checks) = (0)[] # test -x /bin/echo || command -v /bin/echo # zfs list -H -o name -t filesystem,volume tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume tank/anothersource/anotherchild/anewconfig # test -x /bin/echo || command -v /bin/echo [2026-10-29 13:31:04.20666] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:04.20826] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume remote/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:31:04.23295] [7602] [debug] checkBackupSets(): detected dst_a_valid status for root@remote:remote/tank/anothersource/anotherchild/anewconfig: 0 [2026-10-29 13:31:04.23320] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:04.23324] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' || ssh -o batchMode=yes -o ConnectTimeout=30 root@remote command -v '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:31:04.25893] [7602] [debug] checkBackupSets(): detected dst_0_valid status for backup/tank/anothersource/anotherchild/anewconfig: 0 [2026-10-29 13:31:04.25919] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:04.25923] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:31:04.27977] [7602] [debug] checkBackupSets(): detected dst_fail_valid status for backup/destfail: 0 [2026-10-29 13:31:04.27999] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:04.28003] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:04.28193] [7602] [debug] #checkBackupSets# backupSetKeysFiltered for 'tank/dest-disabled' = (18)[enabled, pre_znap_cmd, dst_0_precmd, recursive, dst_fail, dst_0_plan, dst_0, src, dst_0_enabled, dst_0_pstcmd, tsformat, dst_a_plan, dst_a, post_znap_cmd, dst_fail_plan, mbuffer_size, src_plan, mbuffer] and backupSetKeysFilteredAway (not impacting some of the checks) = (0)[] # test -x /bin/echo || command -v /bin/echo # zfs list -H -o name -t filesystem,volume tank/dest-disabled # zfs list -H -o name -t filesystem,volume tank/dest-disabled # test -x /bin/echo || command -v /bin/echo [2026-10-29 13:31:04.30423] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/dest-disabled, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:04.30588] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/dest-disabled # zfs list -H -o name -t filesystem,volume backup/dest-disabled [2026-10-29 13:31:04.32532] [7602] [debug] checkBackupSets(): detected dst_0_valid status for backup/dest-disabled: 1 [2026-10-29 13:31:04.32560] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:04.32564] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:31:04.34702] [7602] [debug] checkBackupSets(): detected dst_fail_valid status for backup/destfail: 0 [2026-10-29 13:31:04.34725] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:04.34728] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled [2026-10-29 13:31:04.37397] [7602] [debug] checkBackupSets(): detected dst_a_valid status for root@remote:remote/dest-disabled: 0 [2026-10-29 13:31:04.37422] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:04.37426] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' || ssh -o batchMode=yes -o ConnectTimeout=30 root@remote command -v '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' [2026-10-29 13:31:04.38124] [7602] [debug] #checkBackupSets# backupSetKeysFiltered for 'tank/source' = (17)[enabled, pre_znap_cmd, dst_0_precmd, dst_0_plan, dst_fail, recursive, dst_0, src, dst_0_pstcmd, tsformat, dst_a_plan, dst_a, post_znap_cmd, mbuffer_size, dst_fail_plan, mbuffer, src_plan] and backupSetKeysFilteredAway (not impacting some of the checks) = (0)[] # test -x /bin/echo || command -v /bin/echo # zfs list -H -o name -t filesystem,volume tank/source # zfs list -H -o name -t filesystem,volume tank/source # test -x /bin/echo || command -v /bin/echo [2026-10-29 13:31:04.40413] [7602] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:04.40573] [7602] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:31:04.43069] [7602] [debug] checkBackupSets(): detected dst_a_valid status for root@remote:remote/destination: 1 [2026-10-29 13:31:04.43097] [7602] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:04.43101] [7602] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' || ssh -o batchMode=yes -o ConnectTimeout=30 root@remote command -v '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destination # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:31:04.45711] [7602] [debug] checkBackupSets(): detected dst_0_valid status for backup/destination: 1 [2026-10-29 13:31:04.45738] [7602] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:04.45743] [7602] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer # zfs list -H -o name -t filesystem,volume backup/destfail # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:31:04.47772] [7602] [debug] checkBackupSets(): detected dst_fail_valid status for backup/destfail: 0 [2026-10-29 13:31:04.47797] [7602] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:04.47801] [7602] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # test -x /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer || command -v /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer === getBackupSet() : got 4 dataset(s) with a local or inherited backup plan *** WARNING: destination 'backup/tank/anothersource' does not exist, will be ignored! *** *** WARNING: destination 'root@remote:remote/tank/anothersource' does not exist, will be ignored! *** *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** *** WARNING: destination 'backup/tank/anothersource/anotherchild/anewconfig' does not exist, will be ignored! *** *** WARNING: destination 'root@remote:remote/tank/anothersource/anotherchild/anewconfig' does not exist, will be ignored! *** *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** *** WARNING: destination 'root@remote:remote/dest-disabled' does not exist, will be ignored! *** *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** *** WARNING: destination 'backup/destfail' does not exist, will be ignored! *** NOTE: if you have modified your configuration, send a HUP signal (pkill -HUP znapzend) to your znapzend daemon for it to notice the change. [2026-10-29 13:31:04.48128] [7602] [debug] === getDataSetProperties(): recurse=$VAR1 = !!0; inherit=$VAR1 = !!1; DS=$VAR1 = [ 'tank' ]; lowmemRecurse=0 [2026-10-29 13:31:04.48136] [7602] [debug] === getDataSetProperties(): Is array... [2026-10-29 13:31:04.48140] [7602] [debug] === getDataSetProperties(): Looking under 'tank' with zfsGetType='0', '' recursion mode and '1' inheritance mode # zfs get -H -s local,inherited -o name,property,value,source all tank # zfs get -H -s local,inherited -o name,property,value,source all tank [2026-10-29 13:31:04.50097] [7602] [debug] === getDataSetProperties(): Collected: === getBackupSet() : got 0 dataset(s) with a local or inherited backup plan EXCEPTION: ERROR: cannot list backup config # zfs get -H -s local -o name,property,value,source all tank/source/child EXCEPTION: ERROR: cannot list backup config # zfs get -H -r -s local -o name,property,value,source all tank/source/child EXCEPTION: ERROR: cannot list backup config [2026-10-29 13:31:04.54208] [7602] [debug] === getDataSetProperties(): recurse=$VAR1 = !!0; inherit=$VAR1 = !!1; DS=$VAR1 = [ 'backup' ]; lowmemRecurse=0 [2026-10-29 13:31:04.54217] [7602] [debug] === getDataSetProperties(): Is array... [2026-10-29 13:31:04.54221] [7602] [debug] === getDataSetProperties(): Looking under 'backup' with zfsGetType='0', '' recursion mode and '1' inheritance mode # zfs get -H -s local,inherited -o name,property,value,source all backup # zfs get -H -s local,inherited -o name,property,value,source all backup [2026-10-29 13:31:04.56061] [7602] [debug] === getDataSetProperties(): Collected: === getBackupSet() : got 0 dataset(s) with a local or inherited backup plan EXCEPTION: ERROR: cannot list backup config [2026-10-29 13:31:04.56180] [7602] [debug] === getDataSetProperties(): recurse=$VAR1 = !!1; inherit=$VAR1 = !!0; DS=$VAR1 = [ 'backup' ]; lowmemRecurse=0 [2026-10-29 13:31:04.56185] [7602] [debug] === getDataSetProperties(): Is array... [2026-10-29 13:31:04.56188] [7602] [debug] === getDataSetProperties(): Looking under 'backup' with zfsGetType='0', '1' recursion mode and '' inheritance mode # zfs get -H -r -s local -o name,property,value,source all backup # zfs get -H -r -s local -o name,property,value,source all backup [2026-10-29 13:31:04.58103] [7602] [debug] === getDataSetProperties(): Collected: === getBackupSet() : got 0 dataset(s) with a local backup plan EXCEPTION: ERROR: cannot list backup config [2026-10-29 13:31:04.58225] [7602] [debug] === getDataSetProperties(): recurse=$VAR1 = !!1; inherit=$VAR1 = !!1; DS=$VAR1 = [ 'backup' ]; lowmemRecurse=0 [2026-10-29 13:31:04.58232] [7602] [debug] === getDataSetProperties(): Is array... [2026-10-29 13:31:04.58235] [7602] [debug] === getDataSetProperties(): Looking under 'backup' with zfsGetType='0', '1' recursion mode and '1' inheritance mode # zfs get -H -r -s local,inherited -o name,property,value,source all backup # zfs get -H -r -s local,inherited -o name,property,value,source all backup [2026-10-29 13:31:04.60196] [7602] [debug] === getDataSetProperties(): Collected: === getBackupSet() : got 0 dataset(s) with a local or inherited backup plan EXCEPTION: ERROR: cannot list backup config [2026-10-29 13:31:04.60314] [7602] [debug] === getDataSetProperties(): recurse=$VAR1 = !!0; inherit=$VAR1 = !!0; DS=$VAR1 = [ 'backup' ]; lowmemRecurse=0 [2026-10-29 13:31:04.60321] [7602] [debug] === getDataSetProperties(): Is array... [2026-10-29 13:31:04.60324] [7602] [debug] === getDataSetProperties(): Looking under 'backup' with zfsGetType='0', '' recursion mode and '' inheritance mode # zfs get -H -s local -o name,property,value,source all backup # zfs get -H -s local -o name,property,value,source all backup [2026-10-29 13:31:04.62299] [7602] [debug] === getDataSetProperties(): Collected: === getBackupSet() : got 0 dataset(s) with a local backup plan EXCEPTION: ERROR: cannot list backup config # zfs get -H -s local -o name,property,value,source all missingpool cannot open 'missingpool': dataset does not exist EXCEPTION: ERROR: cannot list backup config # zfs get -H -r -s local -o name,property,value,source all missingpool cannot open 'missingpool': dataset does not exist EXCEPTION: ERROR: cannot list backup config # zfs get -H -s local -o name,property,value,source all missingpool cannot open 'missingpool': dataset does not exist EXCEPTION: ERROR: cannot list backup config # zfs list -H -o name -t filesystem,volume -r missingpool cannot open 'missingpool': dataset does not exist EXCEPTION: ERROR: cannot list backup config # zfs get -H -s local -o name,property,value,source all missingpool cannot open 'missingpool': dataset does not exist EXCEPTION: ERROR: cannot get backup config # zfs list -H -o name -t filesystem,volume failed to list mock dataset(s) EXCEPTION: ERROR: cannot list backup config EXCEPTION: ERROR: Main option was not provided EXCEPTION: ERROR: Unsupported main option bogusMainOpt was provided EXCEPTION: ERROR: source argument for option delete was not provided EXCEPTION: ERROR: source argument for option enable was not provided EXCEPTION: ERROR: source argument for option disable was not provided EXCEPTION: ERROR: source argument for option enable-dst was not provided EXCEPTION: ERROR: source argument for option disable-dst was not provided EXCEPTION: ERROR: source argument for option export was not provided ./t/znapzendzetup.t .. ok 1 - use ZnapZend; ok 2 - znapzendzetup help *** backup plan: tank/anothersource *** dst_0 = backup/tank/anothersource dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/tank/anothersource dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/anothersource src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S *** backup plan: tank/anothersource/anotherchild/anewconfig *** dst_0 = backup/tank/anothersource/anotherchild/anewconfig dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/tank/anothersource/anotherchild/anewconfig dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/anothersource/anotherchild/anewconfig src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S *** backup plan: tank/dest-disabled *** dst_0 = backup/dest-disabled dst_0_enabled = off dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/dest-disabled dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/dest-disabled src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S *** backup plan: tank/source *** dst_0 = backup/destination dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/destination dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/source src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S ok 3 - znapzendzetup list *** backup plan: tank/source *** dst_0 = backup/destination dst_0_mbuffer = off dst_0_mbuffer_size = 1G dst_0_plan = 1hour=>10minutes enabled = on mbuffer = off mbuffer_size = 1G post_znap_cmd = off pre_znap_cmd = off recursive = off src = tank/source src_mbuffer = off src_mbuffer_size = 1G src_plan = 1hour=>10minutes tsformat = %Y-%m-%d-%H%M%S zend_delay = 0 Do you want to save this backup set [y/N]? ok 4 - znapzendzetup create *** backup plan: tank/source *** dst_0 = backup/destination dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/destination dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/source src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes tsformat = %Y-%m-%d-%H%M%S Do you want to save this backup set [y/N]? ok 5 - znapzendzetup edit ok 6 - znapzendzetup edit ok 7 - znapzendzetup edit *** backup plan: tank/source *** dst_0 = backup/destination dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/destination dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/source src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S Do you want to save this backup set [y/N]? ok 8 - znapzendzetup edit src_dataset *** backup plan: tank/source *** dst_0 = backup/destination dst_0_mbuffer = off dst_0_mbuffer_size = 1G dst_0_plan = 1hour=>10minutes enabled = on mbuffer = off mbuffer_size = 1G post_znap_cmd = off pre_znap_cmd = off recursive = off src = tank/source src_mbuffer = off src_mbuffer_size = 1G src_plan = 1hour=>10minutes tsformat = %Y%m%d-%H%M%S zend_delay = 0 ok 9 - znapzendzetup create --donotask *** backup plan: tank/source *** dst_0 = backup/destination dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/destination dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/source src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes tsformat = %Y%m%d-%H%M%S ok 10 - znapzendzetup edit --donotask ok 11 - znapzendzetup enable ok 12 - znapzendzetup disable ok 13 - znapzendzetup delete ok 14 - znapzendzetup delete destination ok 15 - znapzendzetup export *** backup plan: tank/source *** dst_0 = backup/destination dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/destination dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/source src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S backup set not written to dataset tank/source. use option --write to store it ok 16 - znapzendzetup import *** backup plan: tank/source *** dst_0 = backup/destination dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/destination dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/source src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S ok 17 - znapzendzetup import --write ok 18 - znapzendzetup enable-dst tank/source dst_0 - succeeds ok 19 - znapzendzetup disable-dst tank/source dst_0 - succeeds ok 20 - znapzendzetup enable-dst tank/source DST:0 - succeeds ok 21 - znapzendzetup disable-dst tank/source DST:0 - succeeds ok 22 - znapzendzetup enable-dst tank/source 0 - succeeds (0=>dst_0) ok 23 - znapzendzetup disable-dst tank/source 0 - succeeds (0=>dst_0) ok 24 - znapzendzetup enable-dst tank/dest-disabled dst_0 - succeeds (processing codepath with dst_0_enabled present in zfs args) ok 25 - znapzendzetup disable-dst tank/dest-disabled dst_0 - succeeds (processing codepath with dst_0_enabled present in zfs args) ok 26 - znapzendzetup enable-dst tank/source dst_1_badkey - fails (arg is not a dst ID pattern) ok 27 - znapzendzetup disable-dst tank/source dst_1_badkey - fails (arg is not a dst ID pattern) ok 28 - znapzendzetup enable-dst tank/source 1 - fails (no 1=>dst_1 there) ok 29 - znapzendzetup disable-dst tank/source 1 - fails (no 1=>dst_1 there) ok 30 - znapzendzetup enable-dst tank/sourcemissing dst_whatever - fails (no such dataset) ok 31 - znapzendzetup disable-dst tank/sourcemissing dst_whatever - fails (no such dataset) ok 32 - znapzendzetup enable-dst tank/sourcemissing - fails (bad arg list) ok 33 - znapzendzetup disable-dst tank/sourcemissing - fails (bad arg list) *** backup plan: tank/source *** dst_0 = backup/destination dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/destination dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/source src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S ok 34 - znapzendzetup list --features=lowmemRecurse,sudo --debug -r tank/source *** backup plan: tank/source *** dst_0 = backup/destination dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/destination dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/source src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S ok 35 - znapzendzetup list --debug --recursive tank/source *** backup plan: tank/anothersource *** dst_0 = backup/tank/anothersource dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/tank/anothersource dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/anothersource src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S *** backup plan: tank/anothersource/anotherchild/anewconfig *** dst_0 = backup/tank/anothersource/anotherchild/anewconfig dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/tank/anothersource/anotherchild/anewconfig dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/anothersource/anotherchild/anewconfig src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S *** backup plan: tank/dest-disabled *** dst_0 = backup/dest-disabled dst_0_enabled = off dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/dest-disabled dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/dest-disabled src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S *** backup plan: tank/source *** dst_0 = backup/destination dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/destination dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/source src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S ok 36 - znapzendzetup list *** backup plan: tank/source *** dst_0 = backup/destination dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/destination dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/source src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S *** backup plan: tank/anothersource *** dst_0 = backup/tank/anothersource dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/tank/anothersource dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/anothersource src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S ok 37 - znapzendzetup list two trees *** backup plan: tank/anothersource *** dst_0 = backup/tank/anothersource dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/tank/anothersource dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/anothersource src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S *** backup plan: tank/anothersource/anotherchild/anewconfig *** dst_0 = backup/tank/anothersource/anotherchild/anewconfig dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/tank/anothersource/anotherchild/anewconfig dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/anothersource/anotherchild/anewconfig src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S ok 38 - znapzendzetup list lowmem two trees *** backup plan: tank/source *** dst_0 = backup/destination dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/destination dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/source src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S ok 39 - znapzendzetup list with zfsGetType feature and new zfs - succeeds *** backup plan: tank/source *** dst_0 = backup/destination dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/destination dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/source src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S ok 40 - znapzendzetup list with zfsGetType feature and --inherited and new zfs - succeeds ok 41 - znapzendzetup list with zfsGetType feature and old zfs - fails ok 42 - znapzendzetup list with zfsGetType feature and --inherited and old zfs - fails *** backup plan: tank/source/child *** dst_0 = backup/destination/child/child dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/destination/child/child dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail/child dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/source/child src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S ok 43 - znapzendzetup list --inherited tank/source/child succeeds *** backup plan: tank/source/child *** dst_0 = backup/destination/child/child dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/destination/child/child dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail/child dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/source/child src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S ok 44 - znapzendzetup list --inherited -r tank/source/child succeeds (finds only it, not the grandchild) *** backup plan: tank/anothersource *** dst_0 = backup/tank/anothersource dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/tank/anothersource dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/anothersource src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S *** backup plan: tank/anothersource/anotherchild/anewconfig *** dst_0 = backup/tank/anothersource/anotherchild/anewconfig dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/tank/anothersource/anotherchild/anewconfig dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/anothersource/anotherchild/anewconfig src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S *** backup plan: tank/dest-disabled *** dst_0 = backup/dest-disabled dst_0_enabled = off dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/dest-disabled dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/dest-disabled src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S *** backup plan: tank/source *** dst_0 = backup/destination dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/destination dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/source src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S ok 45 - znapzendzetup list --inherited -r tank succeeds (finds only source and anothersource, not the descendants) *** backup plan: tank/anothersource *** dst_0 = backup/tank/anothersource dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/tank/anothersource dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/anothersource src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S *** backup plan: tank/anothersource/anotherchild/anewconfig *** dst_0 = backup/tank/anothersource/anotherchild/anewconfig dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/tank/anothersource/anotherchild/anewconfig dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/anothersource/anotherchild/anewconfig src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S *** backup plan: tank/dest-disabled *** dst_0 = backup/dest-disabled dst_0_enabled = off dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/dest-disabled dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/dest-disabled src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S *** backup plan: tank/source *** dst_0 = backup/destination dst_0_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_0_mbuffer_size = 100M dst_0_plan = 1hour=>10minutes,30minutes=>5minutes,10minutes=>60seconds dst_0_precmd = /bin/echo 'pre znap command for dst_0' dst_0_pstcmd = /bin/echo 'post znap command for dst_0' dst_a = root@remote:remote/destination dst_a_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_a_mbuffer_size = 100M dst_a_plan = 1hour=>10minutes,40minutes=>5minutes,20minutes=>60seconds dst_fail = backup/destfail dst_fail_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 dst_fail_mbuffer_size = 100M dst_fail_plan = 1hour=>1minute enabled = on mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 mbuffer_size = 100M post_znap_cmd = /bin/echo 'post znap command' pre_znap_cmd = /bin/echo 'pre znap command' recursive = on src = tank/source src_mbuffer = /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer src_mbuffer_size = 100M src_plan = 1hour=>10minutes,30minutes=>5minutes,1minute=>6seconds tsformat = %Y-%m-%d-%H%M%S ok 46 - znapzendzetup list --inherited -r tank tank/source/child succeeds (finds source and anothersource via recursion, and the explicit tank/source/child, but not other descendants) ok 47 - znapzendzetup list --inherited tank (non-recursive) fails ok 48 - znapzendzetup list tank/source/child (no inheritance) fails ok 49 - znapzendzetup list -r tank/source/child (no inheritance, no descendants with a local config) fails ok 50 - znapzendzetup list --inherited backup (non-recursive) fails ok 51 - znapzendzetup list --recursive backup fails ok 52 - znapzendzetup list --inherited --recursive backup fails ok 53 - znapzendzetup list backup (non-recursive) fails ok 54 - znapzendzetup list missingpool ok 55 - znapzendzetup list -r missingpool ok 56 - znapzendzetup list --features=lowmemRecurse missingpool ok 57 - znapzendzetup list --features=lowmemRecurse -r missingpool ok 58 - znapzendzetup export missingpool ok 59 - znapzendzetup list ok 60 - znapzendzetup - fails ok 61 - znapzendzetup - fails ok 62 - znapzendzetup delete - fails ok 63 - znapzendzetup enable - fails ok 64 - znapzendzetup disable - fails ok 65 - znapzendzetup enable-dst - fails ok 66 - znapzendzetup disable-dst - fails ok 67 - znapzendzetup export - fails 1..67 ok # zfs list -H -o name -t filesystem,volume # zfs get -H -s local -o name,property,value,source all backup # zfs get -H -s local -o name,property,value,source all backup/dest-disabled # zfs get -H -s local -o name,property,value,source all backup/destination # zfs get -H -s local -o name,property,value,source all backup/destination/child # zfs get -H -s local -o name,property,value,source all backup/destination/child/grandchild # zfs get -H -s local -o name,property,value,source all backup/destination/disabled # zfs get -H -s local -o name,property,value,source all remote # zfs get -H -s local -o name,property,value,source all remote/destination # zfs get -H -s local -o name,property,value,source all remote/destination/child # zfs get -H -s local -o name,property,value,source all remote/destination/child/grandchild # zfs get -H -s local -o name,property,value,source all tank # zfs get -H -s local -o name,property,value,source all tank/anothersource # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild/anewconfig # zfs get -H -s local -o name,property,value,source all tank/anothersource/anotherchild/anewconfig/newcfgdata # zfs get -H -s local -o name,property,value,source all tank/anothersource/disabled # zfs get -H -s local -o name,property,value,source all tank/anothersource/disabled/also # zfs get -H -s local -o name,property,value,source all tank/dest-disabled # zfs get -H -s local -o name,property,value,source all tank/source # zfs get -H -s local -o name,property,value,source all tank/source/child # zfs get -H -s local -o name,property,value,source all tank/source/child/grandchild # zfs list -H -o name -t filesystem,volume tank/anothersource [2026-10-29 13:31:05.39710] [8890] [info] WARNING: property 'src_mbuffer' not set on backup for tank/anothersource, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:05.39850] [8890] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/tank/anothersource [2026-10-29 13:31:05.41771] [8890] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:05.41780] [8890] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:31:05.43847] [8890] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:05.43858] [8890] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource # zfs list -H -o name -t filesystem,volume remote/tank/anothersource [2026-10-29 13:31:05.46425] [8890] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/anothersource, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:05.46434] [8890] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/anothersource, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume tank/anothersource/anotherchild/anewconfig [2026-10-29 13:31:05.49313] [8890] [info] WARNING: property 'src_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:05.49451] [8890] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t filesystem,volume remote/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:31:05.51997] [8890] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:05.52006] [8890] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:31:05.54621] [8890] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:05.54631] [8890] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/tank/anothersource/anotherchild/anewconfig [2026-10-29 13:31:05.56626] [8890] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:05.56635] [8890] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/anothersource/anotherchild/anewconfig, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume tank/dest-disabled [2026-10-29 13:31:05.58994] [8890] [info] WARNING: property 'src_mbuffer' not set on backup for tank/dest-disabled, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:05.59136] [8890] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:31:05.61063] [8890] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:05.61072] [8890] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/dest-disabled # zfs list -H -o name -t filesystem,volume remote/dest-disabled [2026-10-29 13:31:05.63673] [8890] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:05.63682] [8890] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/dest-disabled [2026-10-29 13:31:05.66231] [8890] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/dest-disabled, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:05.66240] [8890] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/dest-disabled, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume tank/source [2026-10-29 13:31:05.68590] [8890] [info] WARNING: property 'src_mbuffer' not set on backup for tank/source, inheriting path from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer [2026-10-29 13:31:05.68728] [8890] [info] WARNING: property 'src_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t 'filesystem,volume' remote/destination # zfs list -H -o name -t filesystem,volume remote/destination [2026-10-29 13:31:05.71200] [8890] [info] WARNING: property 'dst_a_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:05.71210] [8890] [info] WARNING: property 'dst_a_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote test -x '/builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer' # zfs list -H -o name -t filesystem,volume backup/destfail [2026-10-29 13:31:05.73732] [8890] [info] WARNING: property 'dst_fail_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:05.73742] [8890] [info] WARNING: property 'dst_fail_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t filesystem,volume backup/destination [2026-10-29 13:31:05.75809] [8890] [info] WARNING: property 'dst_0_mbuffer' not set on backup for tank/source, inheriting path[:port] from legacy 'mbuffer': /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/t/mbuffer:31337 [2026-10-29 13:31:05.75818] [8890] [info] WARNING: property 'dst_0_mbuffer_size' not set on backup for tank/source, inheriting from legacy 'mbuffer_size': 100M # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource # zfs get -H -o value usedbysnapshots tank/anothersource # zfs list -H -o name -t snapshot -s creation -d 1 tank/anothersource/anotherchild/anewconfig # zfs get -H -o value usedbysnapshots tank/anothersource/anotherchild/anewconfig # zfs list -H -o name -t snapshot -s creation -d 1 tank/dest-disabled # zfs get -H -o value usedbysnapshots tank/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 backup/dest-disabled # zfs get -H -o value usedbysnapshots backup/dest-disabled # zfs list -H -o name -t snapshot -s creation -d 1 tank/source # zfs get -H -o value usedbysnapshots tank/source # zfs list -H -o name -t snapshot -s creation -d 1 backup/destination # zfs get -H -o value usedbysnapshots backup/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # zfs list -H -o name -t snapshot -s creation -d 1 remote/destination # ssh -o batchMode=yes -o ConnectTimeout=30 root@remote zfs get -H -o value usedbysnapshots remote/destination # zfs get -H -o value usedbysnapshots remote/destination ./t/znapzendztatz.t .. ok 1 - use ZnapZend; ok 2 - znapzendztatz help USED LAST SNAPSHOT DATASET 10G 2026-10-29-123200 tank/anothersource *** WARNING: destination 'backup/destfail' does not exist! *** *** WARNING: destination 'root@remote:remote/tank/anothersource' does not exist! *** *** WARNING: destination 'backup/tank/anothersource' does not exist! *** 10G 2026-10-29-123200 tank/anothersource/anotherchild/anewconfig *** WARNING: destination 'backup/destfail' does not exist! *** *** WARNING: destination 'root@remote:remote/tank/anothersource/anotherchild/anewconfig' does not exist! *** *** WARNING: destination 'backup/tank/anothersource/anotherchild/anewconfig' does not exist! *** 10G 2026-10-29-123200 tank/dest-disabled 10G No Snapshots Yet backup/dest-disabled *** WARNING: destination 'root@remote:remote/dest-disabled' does not exist! *** *** WARNING: destination 'backup/destfail' does not exist! *** 10G 2026-10-29-123200 tank/source 10G No Snapshots Yet backup/destination 10G No Snapshots Yet root@remote:remote/destination *** WARNING: destination 'backup/destfail' does not exist! *** ok 3 - znapzendztatz 1..3 ok All tests successful. Files=4, Tests=128, 219 wallclock secs ( 0.25 usr 0.15 sys + 96.39 cusr 29.19 csys = 125.98 CPU) Result: PASS + RPM_EC=0 ++ jobs -p + exit 0 Processing files: znapzend-0.23.6-1.fc44.noarch Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.Nhx7Qh + umask 022 + cd /builddir/build/BUILD/znapzend-0.23.6-build + cd znapzend-0.23.6 + DOCDIR=/builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT/usr/share/doc/znapzend + export LC_ALL=C.UTF-8 + LC_ALL=C.UTF-8 + export DOCDIR + /usr/bin/mkdir -p /builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT/usr/share/doc/znapzend + cp -pr /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/README.md /builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT/usr/share/doc/znapzend + cp -pr /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/CHANGES /builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT/usr/share/doc/znapzend + RPM_EC=0 ++ jobs -p + exit 0 Executing(%license): /bin/sh -e /var/tmp/rpm-tmp.bq7A1R + umask 022 + cd /builddir/build/BUILD/znapzend-0.23.6-build + cd znapzend-0.23.6 + LICENSEDIR=/builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT/usr/share/licenses/znapzend + export LC_ALL=C.UTF-8 + LC_ALL=C.UTF-8 + export LICENSEDIR + /usr/bin/mkdir -p /builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT/usr/share/licenses/znapzend + cp -pr /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/LICENSE /builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT/usr/share/licenses/znapzend + cp -pr /builddir/build/BUILD/znapzend-0.23.6-build/znapzend-0.23.6/COPYRIGHT /builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT/usr/share/licenses/znapzend + RPM_EC=0 ++ jobs -p + exit 0 Provides: perl(ZnapZend) perl(ZnapZend::Config) perl(ZnapZend::InheritLevels) perl(ZnapZend::Time) perl(ZnapZend::ZFS) znapzend = 0.23.6-1.fc44 Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 Requires: /usr/bin/perl perl(Class::Struct) perl(Data::Dumper) perl(File::Basename) perl(File::Temp) perl(Getopt::Long) perl(Mojo::Base) perl(Mojo::Exception) perl(Mojo::IOLoop::Subprocess) perl(Mojo::Log) perl(POSIX) perl(Pod::Usage) perl(Role::Tiny) perl(Scalar::Util) perl(Sys::Syslog) perl(Text::ParseWords) perl(Time::Piece) perl(Time::Seconds) perl(ZnapZend) perl(ZnapZend::Config) perl(ZnapZend::InheritLevels) perl(ZnapZend::Time) perl(ZnapZend::ZFS) perl(lib) perl-libs Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILD/znapzend-0.23.6-build/BUILDROOT Wrote: /builddir/build/RPMS/znapzend-0.23.6-1.fc44.noarch.rpm RPM build warnings: %source_date_epoch_from_changelog is set, but %changelog has no entries to take a date from Finish: rpmbuild znapzend-0.23.6-1.fc44.src.rpm Finish: build phase for znapzend-0.23.6-1.fc44.src.rpm INFO: chroot_scan: 1 files copied to /var/lib/copr-rpmbuild/results/chroot_scan INFO: /var/lib/mock/fedora-44-aarch64-1793280406.661445/root/var/log/dnf5.log INFO: chroot_scan: creating tarball /var/lib/copr-rpmbuild/results/chroot_scan.tar.gz /bin/tar: Removing leading `/' from member names INFO: Done(/var/lib/copr-rpmbuild/results/znapzend-0.23.6-1.fc44.src.rpm) Config(child) 3 minutes 53 seconds INFO: Results and/or logs in: /var/lib/copr-rpmbuild/results INFO: Cleaning up build root ('cleanup_on_success=True') Start: clean chroot INFO: unmounting tmpfs. Finish: clean chroot Finish: run Running RPMResults tool Package info: { "packages": [ { "name": "znapzend", "epoch": null, "version": "0.23.6", "release": "1.fc44", "arch": "src" }, { "name": "znapzend", "epoch": null, "version": "0.23.6", "release": "1.fc44", "arch": "noarch" } ] } RPMResults finished