| NVME-WDC-CU-SMART(1) | NVMe Manual | NVME-WDC-CU-SMART(1) |
NAME¶
nvme-wdc-cu-smart-log - Send NVMe WDC cu-smart-log Vendor Unique Command, return result
SYNOPSIS¶
nvme wdc cu-smart-log <device> [--output-format=<normal|json> -o <normal|json>]
[--uuid-index=<uuid-index> | -u <uuid-index>]
DESCRIPTION¶
For the NVMe device given, retrieves and formats the Vendor Unique WDC 0xCA log page.
The <device> parameter is mandatory and may be either the NVMe character device (ex: /dev/nvme0) or 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¶
-o <fmt>, --output-format=<fmt>
Set the reporting format to normal, or
json. Only one output format can be used at a time. Default is
normal.
-u <uuid-index>, --uuid-index=<uuid-index>
Sets the uuid-index of the log page to be retrieved.
Defaults to 0 if not given.
EXAMPLES¶
•Has the program issue WDC cu-smart-log plugin
Command :
# nvme wdc cu-smart-log /dev/nvme0
NVME¶
Part of the nvme-user suite.
| 08/10/2025 | NVMe |