Filesystem Size Used Avail Use% Mounted on devtmpfs 3.9G 0 3.9G 0% /dev tmpfs 3.9G 23M 3.9G 1% /dev/shm tmpfs 3.9G 1.4M 3.9G 1% /run tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/sda2 20G 7.6G 12G 41% / /dev/sda1 252M 5.1M 246M 3% /boot/efi tmpfs 3.9G 364K 3.9G 1% /tmp /dev/sda4 196G 102G 95G 52% /home tmpfs 785M 0 785M 0% /run/user/XXX tmpfs 785M 8.0K 785M 1% /run/user/XXX