Filesystem Type Size Used Avail Use% Mounted on udev devtmpfs 7.7G 0 7.7G 0% /dev tmpfs tmpfs 1.6G 2.0M 1.6G 1% /run /dev/sda1 vfat 15G 4.0G 11G 28% /run/live/medium /dev/loop0 squashfs 3.4G 3.4G 0 100% /run/live/rootfs/filesystem.squashfs tmpfs tmpfs 7.8G 414M 7.4G 6% /run/live/overlay overlay overlay 7.8G 414M 7.4G 6% / tmpfs tmpfs 7.8G 0 7.8G 0% /dev/shm tmpfs tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs tmpfs 7.8G 508K 7.8G 1% /tmp tmpfs tmpfs 1.6G 2.5M 1.6G 1% /run/user/XXXX