Filesystem Size Used Avail Use% Mounted on devtmpfs 3.9G 0 3.9G 0% /dev tmpfs 3.9G 920K 3.9G 1% /dev/shm tmpfs 3.9G 1.3M 3.9G 1% /run tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/sda6 20G 5.8G 13G 32% / tmpfs 3.9G 12K 3.9G 1% /tmp /dev/sda2 96M 30M 67M 32% /boot/efi /dev/sda8 282G 317M 281G 1% /home tmpfs 791M 12K 791M 1% /run/user/XXX