Filesystem Type Size Used Avail Use% Mounted on udev devtmpfs 9.6G 0 9.6G 0% /dev tmpfs tmpfs 2.0G 2.3M 2.0G 1% /run /dev/sda2 ext4 57G 7.4G 46G 14% / tmpfs tmpfs 9.7G 0 9.7G 0% /dev/shm tmpfs tmpfs 5.0M 8.0K 5.0M 1% /run/lock /dev/sda1 vfat 511M 12M 500M 3% /boot/efi tmpfs tmpfs 2.0G 2.5M 2.0G 1% /run/user/XXXX