fstab

# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a device; this may
# be used with UUID= as a more robust way to name devices that works even if
# disks are added and removed. See fstab(5).
#
# <file system>             <mount point>  <type>  <options>  <dump>  <pass>
UUID=54FC-DF81                            /boot/efi      vfat    umask=0077 0 2
UUID=66910a1e-e15c-4339-bd76-c87ff05e9b3b /              btrfs subvol=@,defaults,noatime,space_cache,autodefrag,compress=zstd 0 1
UUID=66910a1e-e15c-4339-bd76-c87ff05e9b3b /home          btrfs   subvol=@home,defaults,noatime,space_cache,autodefrag,compress=zstd 0 2
UUID=5272787d-e548-43b7-bf96-17ed01e99fdf /mnt/lfs ext4 defaults    1    1

# Paste this information at the bottom of the file
/swapfile       none    swap    defaults        0       0