Filesystem Type Size Used Avail Use% Mounted on devtmpfs devtmpfs 2.0G 0 2.0G 0% /dev tmpfs tmpfs 2.0G 25M 2.0G 2% /dev/shm tmpfs tmpfs 2.0G 2.2M 2.0G 1% /run tmpfs tmpfs 2.0G 0 2.0G 0% /sys/fs/cgroup /dev/sda1 ext4 20G 6.9G 12G 38% / tmpfs tmpfs 2.0G 12K 2.0G 1% /tmp /dev/sda6 ext4 123G 14G 110G 12% /home tmpfs tmpfs 397M 16K 397M 1% /run/user/XXX