Filesystem Size Used Avail Use% Mounted on devtmpfs 3.6G 0 3.6G 0% /dev tmpfs 3.7G 0 3.7G 0% /dev/shm tmpfs 3.7G 1.3M 3.7G 1% /run /dev/sda4 53G 5.9G 45G 12% / tmpfs 3.7G 0 3.7G 0% /sys/fs/cgroup tmpfs 3.7G 20K 3.7G 1% /tmp /dev/sda1 1.9G 264K 1.9G 1% /boot/efi /dev/sda2 133G 125M 126G 1% /home tmpfs 743M 8.0K 743M 1% /run/user/XXXX