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nvme-wdc-purge-monitor(1)
=========================
NAME
----
nvme-wdc-purge-monitor - Send NVMe WDC Purge-Monitor Vendor Unique Command, return result
SYNOPSIS
--------
[verse]
'nvme wdc purge-monitor' <device>
DESCRIPTION
-----------
For the NVMe device given, send a Vendor Unique WDC Purge-Monitor command and
provide the status of the purge command.
Expected status and description :-
[cols="2*", options="header"]
|===
|Status Code |Description
|0x00
|Purge State Idle.
|0x01
|Purge State Done.
|0x02
|Purge State Busy.
|0x03
|Purge State Error : Purge operation resulted in error, power cycle required.
|0x04
|Purge State Error : Purge operation interrupted by power cycle or reset.
|===
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.
On success it returns 0, error code otherwise.
OPTIONS
-------
No options yet.
EXAMPLES
--------
* Has the program issue WDC Purge-Monitor Vendor Unique Command :
+
------------
# nvme wdc purge-monitor /dev/nvme0
------------
NVME
----
Part of the nvme-user suite.
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