nvme-wdc-vs-drive-info

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

NAME

   nvme-wdc-vs-drive-info - Send the NVMe WDC vs-drive-info command, return result

SYNOPSIS

   nvme wdc vs-drive-info <device>

DESCRIPTION

   For the NVMe device given, send the unique WDC vs-drive-info command and provide the additional drive information.

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

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

   On success it returns 0, error code otherwise.

OUTPUT EXPLANATION

   There are several different fields returned from this command depending on the drive:

   Drive HW Revision

   FTL Unit Size

   Customer Serial Number

   HyperScale Boot Version

   TCG Device Ownership

EXAMPLE

   # nvme wdc vs-drive-info /dev/nvme0

NVME

   Part of the nvme-user suite.

NVMe 05/02/2025 NVME-WDC-VS-DRIVE(1)