nvme-zns-changed-zone-list - Retrieve Changed Zone log for the given device

nvme zns changed-zone-list <device> [-o <fmt> | --output-format=<fmt>]

[--namespace-id=<NUM> | -n <NUM>]
[--rae | -r]

For the NVMe device given, requests the namespace’s changed zoned list log 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 returned list may be decoded and displayed in one of several ways.

-o <format>, --output-format=<format>

Set the reporting format to normal, json, or binary. Only one output format can be used at a time.

-r, --rae

Retain an Asynchronous Event.

•Get the changed zone list log for namespace 1
# nvme zns changed-zone-list /dev/nvme0 -n 1
•Show the output in json format
# nvme zns changed-zone-list /dev/nvme0 -o json -n 1

Part of nvme-cli

08/23/2022 NVMe