SYNOPSIS

nvme wdc get-dev-capabilities-log <device> [--output-format=<normal|json>
-o <normal|json>]

DESCRIPTION

For the NVMe device given, send a WDC plugin get-dev-capabilities-log command and output the device capabilities log data. The --output-format option will format the output as specified.

The <device> parameter is mandatory and may be either the NVMe character device (ex: /dev/nvme0).

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

On success it returns the parsed device capabilities log page data, error code otherwise.

OPTIONS

-o <format>
--output-format=<format>

Set the reporting format to normal, or json. Only one output format can be used at a time. Default is normal.

EXAMPLES

  • Has the program issue WDC get-dev-capabilities-log plugin command : 

    # nvme wdc get-dev-capabilities-log /dev/nvme0

NVME

Part of the nvme-user suite.