Filesystem Type Size Used Avail Use% Mounted on udev devtmpfs 3.9G 0 3.9G 0% /dev tmpfs tmpfs 795M 9.3M 785M 2% /run /dev/sda1 ext4 109G 12G 92G 11% / tmpfs tmpfs 3.9G 84M 3.8G 3% /dev/shm tmpfs tmpfs 5.0M 12K 5.0M 1% /run/lock tmpfs tmpfs 3.9G 4.0M 3.9G 1% /tmp tmpfs tmpfs 795M 20K 795M 1% /run/user/XXXX