NVME-CHANGED-NS-L(1)              NVMe Manual             NVME-CHANGED-NS-L(1)

NAME
       nvme-changed-ns-list-log - Send NVMe Changed Namespace List log page
       request, returns result and log.

SYNOPSIS
       nvme changed-ns-list-log <device> [--raw-binary | -b]
                               [--output-format=<fmt> | -o <fmt>] [--verbose | -v]

DESCRIPTION
       Retrieves the NVMe Changed Namespace List log page from an NVMe device
       and provides the returned structure.

       The <device> parameter is mandatory and must be a NVMe character device
       (ex: /dev/nvme0).

       On success, the returned Changed Namespace List 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 or
       the raw buffer may be printed to stdout for another program to parse.

OPTIONS
       -b, --raw-binary
           Print the raw Changed Namespace List log buffer to stdout.

       -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 Changed Namespace List Log page in a human readable
           format:

               # nvme changed-ns-list-log /dev/nvme0

       o   Print the raw Changed Namespace List log to a file:

               # nvme changed-ns-list-log /dev/nvme0 --raw-binary > 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-CHANGED-NS-L(1)