Filesystem Type Size Used Avail Use% Mounted on devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs tmpfs 1.6G 59M 1.5G 4% /run /dev/mapper/XXXXXX iso9660 2.8G 2.8G 0 100% /run/initramfs/live /dev/mapper/live-rw ext4 12G 8.8G 2.9G 76% / tmpfs tmpfs 3.9G 416K 3.9G 1% /tmp tmpfs tmpfs 787M 76K 787M 1% /run/user/XXX