Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 7.7G 108K 7.7G 1% /etc/timezone /dev/dm-0 btrfs 222G 49G 171G 23% /usr tmpfs tmpfs 7.7G 0 7.7G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 7.7G 0 7.7G 0% /usr/share/runtime/lib/plugins tmpfs tmpfs 7.7G 0 7.7G 0% /usr/share/runtime/share/themes /dev/dm-0 btrfs 222G 49G 171G 23% /home tmpfs tmpfs 1.6G 224K 1.6G 1% /run/host/monitor devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs tmpfs 7.7G 0 7.7G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 7.7G 0 7.7G 0% /home/XXXXXXXXXXXXXX /dev/sdb1 btrfs 932G 143G 788G 16% /mnt/XXX HASH_762-6F6C-CB82-B0C2-979400F6054CXX fuse.cryfs 171G 16K 171G 1% XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 3.1G 2.2M 3.1G 1% /run/media tmpfs tmpfs 7.7G 0 7.7G 0% /tmp/.X11-unix tmpfs tmpfs 7.7G 500K 7.7G 1% /tmp/.X11-unix/X0