Filesystem Type Size Used Avail Use% Mounted on devtmpfs devtmpfs 3.8G 0 3.8G 0% /dev tmpfs tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs tmpfs 1.6G 86M 1.5G 6% /run /dev/mapper/XXXXXX iso9660 2.7G 2.7G 0 100% /run/initramfs/live /dev/mapper/live-rw ext4 12G 8.9G 2.8G 76% / tmpfs tmpfs 3.9G 932K 3.9G 1% /tmp tmpfs tmpfs 783M 136K 783M 1% /run/user/XXX