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nvme-netapp-ontapdevices(1)

nvme-netapp-ontapdevices - Display information about ONTAP devices

NVME-NETAPP-ONTAPD(1) NVMe Manual NVME-NETAPP-ONTAPD(1)

nvme-netapp-ontapdevices - Display information about ONTAP devices

nvme [<global-options>] netapp ontapdevices

Display information about ONTAP devices on the host. The ONTAP devices are identified using the Identify Controller data.

The following options are defined at the top-level nvme command and are available to this subcommand:

--dry-run

Print the command that would be executed, but do not actually execute it.

--no-ioctl-probing

Disable probing for 64-bit IOCTL support.

--no-retries

Disable retry logic on transient errors.

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

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

--output-format-version=<version>

Select the output format version. Version 1 uses the original field naming, while version 2 (default) provides more consistent and script-friendly field names. Other versions are rejected.

--quiet

Suppress informational messages. Errors are still reported, and --quiet cancels any --verbose for the library log level.

--set-options=<key=value>[,<key=value>...]

Set libnvme library options for this invocation. Supported keys are force-4k, mi-probe-enabled, test-base-dir and test-sysfs-dir.

--timeout=<ms>

Set the timeout for the command in milliseconds. infinite or -1 waits without a time limit (0xffffffff).

-v, --verbose

Increase the level of detail in the output. May be specified multiple times to further increase verbosity.

These options can also be set as machine-wide defaults in nvme-cli.conf(5). A command-line flag always overrides the file.

•Display information, in a column-based format, for ONTAP devices.

# nvme netapp ontapdevices -o column

Part of the nvme-user suite

10/30/2026 NVMe

nvme-cli 3.2-r0 · os · ingested 2026-10-31