NVME-ENDURANCE-LOG(1)             NVMe Manual            NVME-ENDURANCE-LOG(1)

NAME
       nvme-endurance-log - Send NVMe Endurance log page request, returns
       result and log

SYNOPSIS
       nvme endurance-log <device> [--group-id=<group> | -g <group>]
                               [--output-format=<fmt> | -o <fmt>] [--verbose | -v]

DESCRIPTION
       Retrieves the NVMe Endurance log page from an NVMe device and provides
       the returned structure.

       The <device> parameter is mandatory and may be either the NVMe
       character device (ex: /dev/nvme0), or a namespace block device (ex:
       /dev/nvme0n1).

       On success, the returned endurance log structure may be returned in one
       of several ways depending on the option flags; the structure may parsed
       by the program and printed in a readable format, the raw buffer may be
       printed to stdout for another program to parse, or reported in json
       format.

OPTIONS
       -g <group>, --group-id=<group>
           The endurance group identifier.

       -o <fmt>, --output-format=<fmt>
           Set the reporting format to normal, json or binary. Only one output
           format can be used at a time.

       -v, --verbose
           Increase the information detail in the output.

EXAMPLES
       o   Print the Endurance log page in a human readable format:

               # nvme endurance-log /dev/nvme0

       o   Print the raw Endurance log to a file:

               # nvme endurance-log /dev/nvme0 --output=binary > endurance_log.raw

           It is probably a bad idea to not redirect stdout when using this
           mode.

NVME
       Part of the nvme-user suite

NVMe                              02/16/2024             NVME-ENDURANCE-LOG(1)