nvme-sed-lock
NVME-SED-LOCK(1) NVMe Manual NVME-SED-LOCK(1)
NAME
nvme-sed-lock - Lock a SED Opal DeviceSYNOPSIS
nvme sed lock [--read-only | -r] [--ask-key | -k] <device>DESCRIPTION
Lock the given NVMe device.OPTIONS
-r, --read-only
Set locking range to read-only.
-k, --ask-key
Prompt for SED authentication key.EXAMPLES
nvme sed lock /dev/nvme5n1NVME
Part of nvme-cliNVMe 05/02/2025 NVME-SED-LOCK(1)