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

NAME
       nvme-ana-log - Send NVMe ANA log page request, returns result and log

SYNOPSIS
       nvme ana-log <device> [--groups | -g]
                               [--output-format=<fmt> | -o <fmt>] [--verbose | -v]

DESCRIPTION
       Retrieves the NVMe Asymmetric Namespace Access log page from an NVMe
       device and provides the returned structure.

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

       On success, the returned ANA 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
       -g, --groups
           Return the list of ANA groups without the namespace listing.

       -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 ANA log page in a human readable format:

           # nvme ana-log /dev/nvme0

NVME
       Part of the nvme-user suite

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