Filesystem Type Size Used Avail Use% Mounted on devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 2.7G 0 2.7G 0% /dev/shm tmpfs tmpfs 1.1G 9.8M 1.1G 1% /run XXXXXXXX XXXXXXXX 64K 40K 20K 67% XXXXXXXXXXXXXXXXXXXXXXXXX /dev/sda3 btrfs 233G 12G 220G 5% / tmpfs tmpfs 2.7G 8.0K 2.7G 1% /tmp /dev/sda3 btrfs 233G 12G 220G 5% /home /dev/sda1 vfat 599M 5.2M 594M 1% /boot/efi tmpfs tmpfs 541M 52K 541M 1% /run/user/0 tmpfs tmpfs 541M 56K 541M 1% /run/user/XXX tmpfs tmpfs 541M 64K 541M 1% /run/user/XXX