Filesystem Type Size Used Avail Use% Mounted on udev devtmpfs 1.5G 0 1.5G 0% /dev tmpfs tmpfs 302M 1.2M 301M 1% /run /dev/sda1 ext4 72G 13G 56G 19% / tmpfs tmpfs 1.5G 0 1.5G 0% /dev/shm tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock tmpfs tmpfs 302M 60K 302M 1% /run/user/XXXX