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nvme-nvm-id-ctrl - Send NVMe Identify Controller, return NVM command set structure

Description

       For the NVMe device given, sends the NVM command set’s identify controller command and provides the
       result and 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 data structure returned by the device will be decoded and displayed in one of several
       ways.

Examples

       •   Has the program interpret the returned buffer and display the known fields in a human readable
           format:

               # nvme nvm-id-ctrl /dev/nvme0

       •   Show the output in json format

               # nvme nvm-id-ctrl /dev/nvme0 -o json

Name

       nvme-nvm-id-ctrl - Send NVMe Identify Controller, return NVM command set structure

Nvme

       Part of nvme-cli

NVMe                                               02/16/2025                                NVME-NVM-ID-CTRL(1)

Options

       -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

nvmenvm-id-ctrl <device> [--output-format=<fmt> | -o <fmt>] [--verbose | -v]

See Also