nvme-wdc-drive-log(1)
=====================

NAME
----
nvme-wdc-drive-log - Retrieve WDC device's drive log and save to file.

SYNOPSIS
--------
[verse]
'nvme' [<global-options>] 'wdc drive-log' <device>
			[--output-file=<FILE>, -O <FILE>]

DESCRIPTION
-----------
For the NVMe device given, sends the wdc vendor unique drive log
request and saves the result to a file.

The <device> parameter is mandatory and may be either the NVMe
character device (ex: /dev/nvme0), or a namespace block device (ex:
/dev/nvme0n1).

This will only work on WDC devices supporting this feature.
Results for any other device are undefined.

OPTIONS
-------
-O <FILE>::
--output-file=<FILE>::
	Output file; defaults to device serial number followed by "drive_log" suffix

include::global-options.txt[]

EXAMPLES
--------
* Gets the drive log from the device and saves to default file in current directory (e.g. STM00019F3F9drive_log.bin):
+
------------
# nvme wdc drive-log /dev/nvme0
------------
* Gets the drive log from the device and saves to defined file in current directory (e.g. testSTM00019F3F9drive_log.bin):
+
------------
# nvme wdc drive-log /dev/nvme0 -O test
------------
* Gets the drive log from the device and saves to defined file with pathname (e.g. /tmp/testSTM00019F3F9drive_log.bin):
+
------------
# nvme wdc drive-log /dev/nvme0 -O /tmp/test
------------

NVME
----
Part of the nvme-user suite
