NVME-WDC-VS-TELEM(1) NVMe Manual NVME-WDC-VS-TELEM(1)

nvme-wdc-vs-telemetry-controller-option - Disable/Enable the controller initiated option of the telemetry log page.

nvme wdc vs-telemetry-controller-option <device>
                        [--disable, -d] [--enable, -e] [--status, -s]

For the NVMe device given, sends the WDC Vendor Specific set feature command to disable, enable or get current status the controller initiated option of the telemetry log page.

The <device> parameter is mandatory NVMe character device (ex: /dev/nvme0).

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

-d, --disable

Disables the controller initiated option of the telemetry log page.

-e, --enable

Enables the controller initiated option of the telemetry log page.

-s, --status

Returns the current status (enabled or disabled) of the controller initiated option of the telemetry log page.

•Disables the controller initiated option of the telemetry log page: 
# nvme wdc vs-telemetry-controller-option /dev/nvme0 --disable
# nvme wdc vs-telemetry-controller-option /dev/nvme0 -d
•Enables the controller initiated option of the telemetry log page: 
# nvme wdc vs-telemetry-controller-option /dev/nvme0 --enable
# nvme wdc vs-telemetry-controller-option /dev/nvme0 -e
•Gets the current status (enabled or disabled) of the controller initiated option of the telemetry log page: 
# nvme wdc vs-telemetry-controller-option /dev/nvme0 --status
# nvme wdc vs-telemetry-controller-option /dev/nvme0 -s

Part of the nvme-user suite.

02/16/2024 NVMe