nvme-fdp-feature

NVME-FDP-FEATURE(1) NVMe Manual NVME-FDP-FEATURE(1)

NAME

   nvme-fdp-feature - Show or change Flexible Data Placement (FDP) Feature

SYNOPSIS

   nvme fdp <device> [--endgrp-id=<NUM> | -e <NUM>]
                   [--enable-conf-idx=<NUM> | -c <NUM>]
                   [--disable | -d]
                   [--verbose | -v]

DESCRIPTION

   For the NVMe device given, configure and manage the Flexible Data Placement (FDP) feature.

   This command can be used to either show the current FDP feature configuration or change it.

        If no `--enable-conf-idx` or `--disable` options are provided, the current configuration is
       displayed.

   If the --enable-conf-idx or --disable options are provided, configuration is changed accordingly. Device may refuse the change if there is a namespace.

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

OPTIONS

   -e <NUM>, --endgrp-id=<NUM>
       Specify the endurance group ID. This option is mandatory if device supports endurance groups.

   -c <NUM>, --enable-conf-idx=<NUM>
       Enable FDP feature with the specified configuration. The configuration index matches position listed by nvme-fdp-config(1).

   -d, --disable
       Disable the current FDP feature configuration.

   -v, --verbose
       Increase verbosity of the output.