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

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.

Examples

       •   Print the Endurance log page in a human readable format:

               # nvme endurance-log /dev/nvme0

       •   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.

Name

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

Nvme

       Part of the nvme-user suite

NVMe                                               02/16/2025                              NVME-ENDURANCE-LOG(1)

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.

Synopsis

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

See Also