nvme-show-topology
NVME-SHOW-TOPOLOGY(1) NVMe Manual NVME-SHOW-TOPOLOGY(1)
NAME
nvme-show-topology - Show topology of all NVMe subsystemsSYNOPSIS
nvme show-topology [--output-format=<fmt> | -o <fmt>] [--verbose | -v]DESCRIPTION
Show the topology of all NVMe subsystems.OPTIONS
-o <fmt>, --output-format=<fmt>
Set the reporting format to normal or json. Only one output format can be used at a time.
-v, --verbose
Increase the information in the output, showing nvme subsystems, controllers and namespaces separately and how they’re related to each other.
-r <order>, --ranking=<order>
Set the ranking orer to namespace (default) or ctrl. This option has only an effect for output format normal. The JSON output is always namespace ordered.
-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
nvme show-topologyNVME
Part of the nvme-user suiteNVMe 05/02/2025 NVME-SHOW-TOPOLOGY(1)