1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 | /etc/fstab
# <file system> <mount point> <type> <options> <dump> <pass>
/dev/mapper/ubuntu--vg-root / ext4 errors=remount-ro 0 1
/dev/mapper/ubuntu--vg-swap_1 none swap sw 0 0
/etc/crypttab
sdb5_crypt UUID=34e54ebb-d94b-4b05-b40b-6a867160f816 none luks,discard
lsblk -f
NAME FSTYPE LABEL UUID MOUNTPOINT
sda
├─sda1 /boot
├─sda2
└─sda5
└─root
├─ubuntu--vg-root /
└─ubuntu--vg-swap_1
sr0
loop0
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