nvme-resv-notif-log - Man Page

nvme resv-notif-log <device> [--output-format=<fmt> | -o <fmt>] [--verbose | -v]

Retrieves NVMe Reservation Notification 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 Reservation Notification 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.

-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.

• Get the Reservation Notification log and print it in a human readable format:

  # nvme resv-notif-log /dev/nvme0

• Print the output in json format:

  # nvme resv-notif-log /dev/nvme0 -o json

Part of the nvme-user suite