info: Device Information#
Device information:
xnvme info --help
Usage: xnvme info <uri> [<args>]
Retrieve derived information for given device
Positional arguments:
uri ; Device URI e.g. '/dev/nvme0n1', '0000:01:00.1', '10.9.8.1.8888', '\\.\PhysicalDrive1'
With <args> for backend:
[ --subnqn STRING ] ; Subsystem NQN of the NVMe over Fabrics endpoint e.g. 'nqn.2022-06.io.xnvme:ctrlnode1'
[ --hostnqn STRING ] ; The host NQN to use when connecting to NVMe over Fabrics controllers
[ --be STRING ] ; xNVMe backend, e.g. 'linux', 'spdk', 'fbsd', 'macos', 'posix', 'windows'
[ --dev-nsid 0xNUM ] ; Namespace Identifier for Device Handle
[ --admin STRING ] ; xNVMe admin. command-interface, e.g. 'nvme', 'block'
[ --mem STRING ] ; xNVMe buffer/memory manager
[ --direct NUM ] ; Bypass layers
[ --help ] ; Show usage / help
See 'xnvme --help' for other commands
xNVMe - Cross-platform NVMe utility -- ver: {major: 0, minor: 7, patch: 5}