SYNOPSIS
nvme list-ns <device> [--namespace-id=<nsid> | -n <nsid>]
                        [--csi=<command_set_identifier> | -y <command_set_identifier>]
                        [--all | -a]
                        [--output-format=<fmt> | -o <fmt>] [--verbose | -v]
DESCRIPTION
For the NVMe device given, sends an identify command for namespace list 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).
If the starting namespace in the list always begins with 0 unless the
'--namespace-id' option is given to override.
On success, the namespace array is printed for each index and nsid for a valid nsid.
OPTIONS
- -n <nsid>
- --namespace-id=<nsid>
- 
Retrieve the identify list structure starting with the given nsid. 
- -y <command_set_identifier>
- --csi=<command_set_identifier>
- 
If this value is given, retrieve the identify list structure associated with the specified I/O command set. 
- -a
- --all
- 
Retrieve the identify list structure for all namespaces in the subsystem, whether attached or inactive. 
- -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
- 
Print the namespaces present for zoned command set in JSON format # nvme list-ns /dev/nvme0 -y 2 -a -o json
- 
Print the namespaces present for NVM Command Set in normal format # nvme list-ns /dev/nvme0
NVME
Part of the nvme-user suite