Recovering encrypted filesystems

1. Boot from Live CD / USB
2. Decrypt the filesystem

   cryptsetup luksOpen /dev/sda5 *hostname*
   

3. Mount filesystems

   mount /dev/dm-2 /mnt
   mount /dev/dm-3 /mnt/home
   mount /dev/sda1 /mnt/boot
   mount --bind /dev /mnt/dev
   mount --bind /sys /mnt/sys
   mount --bind /proc /mnt/proc
   

4. Enter chroot
   chroot /mnt

/etc/crypttab should have: sda5crypt UUID=*sda5uuid*