Formater une nouvelle clé USB chiffrée, en ext4 pour Linux.
# # plug-in the storage peripheral
# cfdisk /dev/sdb (1)
# cryptsetup luksFormat /dev/sdb1 (2)
# cryptsetup open /dev/sdb1 cle (3)
# mkfs.ext4 -v -L 'Étiquette' -b 4096 -E stride=128,stripe-width=256 /dev/mapper/cle (4)
# # click in Thunar to mount the volume
# chmod -R 777 /run/media/$user/Étiquette (5)
# umount /dev/mapper/cle (6)
# cryptsetup close /dev/mapper/cle (7)
# # plug-off the storage peripheral
1 | Create a partition via this text-based curses program |
2 | Format the partition as a LUKS container |
3 | Mount the LUKS container as a /dev/mapper peripheral |
4 | Format the container as an Ext4 filesystem |
5 | Lazy step : set permissions to "free for all" to share the disk with different users |
6 | umount the Ext4 partition |
7 | close the LUKS container |