55 lines
1.5 KiB
Text
55 lines
1.5 KiB
Text
|
nvme-micron-smart-add-log(1)
|
||
|
|
============================
|
||
|
|
|
||
|
|
NAME
|
||
|
|
----
|
||
|
|
nvme-micron-smart-add-log - Retrieves NAND statistics (2200 model drives)
|
||
|
|
or Extended SMART information (OCP complaint models) of given micron device
|
||
|
|
|
||
|
|
SYNOPSIS
|
||
|
|
--------
|
||
|
|
[verse]
|
||
|
|
'nvme micron vs-smart-add-log' <device> -f <json|normal>
|
||
|
|
|
||
|
|
DESCRIPTION
|
||
|
|
-----------
|
||
|
|
This command prints NAND information (Total bytes written, Bad block count and
|
||
|
|
Erase failures etc) for the given micron device if its of 2200 model controller.
|
||
|
|
For OCP complaint controllers this command print extended SMART health data
|
||
|
|
along with NAND information (if available)
|
||
|
|
|
||
|
|
The <device> parameter is mandatory and may be either the NVMe
|
||
|
|
character device (ex: /dev/nvme0), or a namespace block device (ex:
|
||
|
|
/dev/nvme0n1).
|
||
|
|
|
||
|
|
The '-f' option controls the displayed output data format based on the option
|
||
|
|
value. If the option value is 'json' (which is enabled by default), output data
|
||
|
|
is printed in JSON format. If option value is 'normal' the output is displayed
|
||
|
|
in non-JSON format.
|
||
|
|
|
||
|
|
This will only work on Micron devices devices of model numbers 54XX and OCP
|
||
|
|
complaint controllers. Support for new devices may be added subsequently.
|
||
|
|
|
||
|
|
OPTIONS
|
||
|
|
-------
|
||
|
|
-f <json|normal> controls the format of displayed output.
|
||
|
|
|
||
|
|
|
||
|
|
EXAMPLES
|
||
|
|
--------
|
||
|
|
* Retrieve NAND/extended SMART data and display in json format
|
||
|
|
+
|
||
|
|
------------
|
||
|
|
# nvme micron vs-nand-stats /dev/nvme0
|
||
|
|
|
||
|
|
* Retrieve NAND/extended SMART data and display in non-json format
|
||
|
|
+
|
||
|
|
------------
|
||
|
|
# nvme micron vs-nand-stats /dev/nvme0 -f normal
|
||
|
|
|
||
|
|
------------
|
||
|
|
|
||
|
|
NVME
|
||
|
|
----
|
||
|
|
Part of the nvme-user suite
|