Filesystem Size Used Avail Use% Mounted on devtmpfs 1.9G 0 1.9G 0% /dev tmpfs 2.0G 0 2.0G 0% /dev/shm tmpfs 2.0G 1.2M 2.0G 1% /run /dev/sda4 193G 5.9G 177G 4% / tmpfs 2.0G 0 2.0G 0% /sys/fs/cgroup tmpfs 2.0G 8.0K 2.0G 1% /tmp tmpfs 391M 4.0K 391M 1% /run/user/XXXX