nvme-fdp-usage(1)

# nvme-fdp-usage(1) Manual Page

## NAME

nvme-fdp-usage - Get Reclaim Unit Handle Usage

## SYNOPSIS

    nvme [<global-options>] fdp usage <device>
                            [--endgrp-id=<NUM> | -e <NUM>]
                            [--raw-binary | -b]

## DESCRIPTION

For the NVMe device given, provide information about the Reclaim Unit Handles associated with the Placement Handles of the namespaces in the specified Endurance Group.

## OPTIONS

-e <NUM>
--endgrp-id=<NUM>

  The endurance group identifier to use when requesting the log page.

-b
--raw-binary

  Print the raw buffer to the standard output stream.

## GLOBAL OPTIONS

The following options are defined at the top-level `nvme` command and are available to this subcommand:

--dry-run

  Print the command that would be executed, but do not actually execute it.

--no-ioctl-probing

  Disable probing for 64-bit IOCTL support.

--no-retries

  Disable retry logic on transient errors.

-o <fmt>
--output-format=<fmt>

  Set the reporting format to normal, tabular, 'json, or binary. Only one output format may be used at a time.

--output-format-version=<version>

  Select the output format version. Version 1 uses the original field naming, while version 2 (default) provides more consistent and script-friendly field names.

--timeout=<ms>

  Set the timeout for the command in milliseconds.

-v
--verbose

  Increase the level of detail in the output. May be specified multiple times to further increase verbosity.

These options can also be set as machine-wide defaults in nvme-cli.conf(5). A command-line flag always overrides the file.

## NVME

Part of nvme-cli