Section 1 · User commands

nvme-ocp-set-dssd-power-state-feature.1

Package: nvme-cli

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SET−DSSD−POWER−ST

nvme-ocp-set-dssd-power-state-feature − Set DSSD Power State

nvme ocp set−dssd−power−state−feature <device>
[−−power−state=<fmt> | −p <fmt>] [−−no−uuid | −n]
[−−save | −s]

For the NVMe device given, retrieves OCP DSSD Power state Feature

The <device> parameter is mandatory and may be either the NVMe character device (ex: /dev/nvme0) or block device (ex: /dev/nvme0n1).

This will only work on OCP compliant devices supporting this feature. Results for any other device are undefined.

On success it returns 0, error code otherwise.

−p <fmt>, −−power−state=<fmt>

DSSD Power State to set in watts.

• Has the program issue a set−dssd−power−state−feature command to set DSSD Power State to set in watts.

Part of the nvme−user suite.