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
       o   Has the program issue WDC cu-smart-log plugin Command :

               # nvme wdc cu-smart-log /dev/nvme0

NVME
       Part of the nvme-user suite.

NVMe                              07/25/2025              NVME-WDC-CU-SMART(1)