Hi, If I set the read-only flag on a block device like "sudo blockdev -setro /dev/nvme0n1", I can still erase the drive with "nvme format /dev/nvme0n1". Is this normal? Where do you think the read-only flag should be handled? Thanks, Igor Rybak CTO MediaClone Inc 6900 Canby Ave Ste 107 Reseda, CA 91335 (818)654-6286