| Both sides previous revisionPrevious revisionNext revision | Previous revisionLast revisionBoth sides next revision |
| notes:drive_wipe [2023/09/08 20:29] – [4K Sectors] Sean Rhone | notes:drive_wipe [2023/09/09 05:17] – Sean Rhone |
|---|
| |
| <code>sudo wipefs --all --force '/dev/nvme0n1'</code> | <code>sudo wipefs --all --force '/dev/nvme0n1'</code> |
| | |
| | ==== LBA 0 ==== |
| | |
| | * :!: This is using LBA Format ''0'' for 512 sector size |
| | |
| | <code>sudo blkdiscard --force --verbose '/dev/nvme0n1' && sync && sudo nvme format '/dev/nvme0' --force --namespace-id='1' --lbaf='0' --reset --ses='1' --pil='0' --pi='0' --ms='0' && sudo rm -f '/sys/firmware/efi/efivars/'* || sync</code> |
| | |
| | <code>sudo nvme format '/dev/nvme0' --force --namespace-id='1' --lbaf='0' --reset --ses='1' --pil='0' --pi='0' --ms='0' && sync</code> |
| |
| ===== nvme1 ===== | ===== nvme1 ===== |
| |
| * :!: This is using LBA Format ''1'' for 4K sector size | * :!: This is using LBA Format ''0'' |
| |
| <code>sudo blkdiscard --force --verbose '/dev/nvme1n1' && sync && sudo nvme format '/dev/nvme1' --force --namespace-id='1' --lbaf='1' --reset --ses='1' --pil='0' --pi='0' --ms='0' && sudo rm -f '/sys/firmware/efi/efivars/'* || sync</code> | <code>sudo blkdiscard --force --verbose '/dev/nvme1n1' && sync && sudo nvme format '/dev/nvme1' --force --namespace-id='1' --lbaf='0' --reset --ses='1' --pil='0' --pi='0' --ms='0' && sudo rm -f '/sys/firmware/efi/efivars/'* || sync</code> |
| |
| <code>sudo blkdiscard --force --verbose '/dev/nvme1n1' && sync</code> | <code>sudo blkdiscard --force --verbose '/dev/nvme1n1' && sync</code> |
| |
| <code>sudo nvme format '/dev/nvme1' --force --namespace-id='1' --lbaf='1' --reset --ses='1' --pil='0' --pi='0' --ms='0' && sync</code> | <code>sudo nvme format '/dev/nvme1' --force --namespace-id='1' --lbaf='0' --reset --ses='1' --pil='0' --pi='0' --ms='0' && sync</code> |
| |
| <code>sudo wipefs --all --force '/dev/nvme1n1'</code> | <code>sudo wipefs --all --force '/dev/nvme1n1'</code> |
| |
| <code>sudo wipefs --all --force '/dev/sdc'</code> | <code>sudo wipefs --all --force '/dev/sdc'</code> |
| |
| ===== sdd ===== | |
| |
| <code>sudo blkdiscard --force --verbose '/dev/sdd' && sync && sudo hdparm --user-master u --security-set-pass 'x' '/dev/sdd' && sudo hdparm --user-master u --security-erase 'x' '/dev/sdd' && sudo hdparm --user-master u --security-set-pass 'x' '/dev/sdd' && sudo hdparm --user-master u --security-erase-enhanced 'x' '/dev/sdd' && sudo rm -f '/sys/firmware/efi/efivars/'* || sync</code> | |
| |
| <code>sudo blkdiscard --force --verbose '/dev/sdd' && sync</code> | |
| |
| <code>sudo hdparm --user-master u --security-set-pass 'x' '/dev/sdd' && sudo hdparm --user-master u --security-erase 'x' '/dev/sdd' && sync</code> | |
| |
| <code>sudo hdparm --user-master u --security-set-pass 'x' '/dev/sdd' && sudo hdparm --user-master u --security-erase-enhanced 'x' '/dev/sdd' && sync</code> | |
| |
| <code>sudo wipefs --all --force '/dev/sdd'</code> | |
| |
| ====== Sector Size ====== | ====== Sector Size ====== |
