Filesystem Type Size Used Avail Use% Mounted on devtmpfs devtmpfs 2.0G 0 2.0G 0% /dev tmpfs tmpfs 2.0G 0 2.0G 0% /dev/shm tmpfs tmpfs 2.0G 2.4M 2.0G 1% /run tmpfs tmpfs 2.0G 0 2.0G 0% /sys/fs/cgroup /dev/sda1 ext4 20G 7.8G 11G 42% / tmpfs tmpfs 2.0G 520K 2.0G 1% /tmp /dev/sda6 ext4 123G 14G 110G 11% /home tmpfs tmpfs 396M 20K 396M 1% /run/user/XXX