Filesystem Type Size Used Avail Use% Mounted on overlay overlay 2.0G 97M 1.9G 5% / devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 2.0G 0 2.0G 0% /dev/shm tmpfs tmpfs 786M 12M 775M 2% /run /dev/sdc iso9660 2.6G 2.6G 0 100% /run/initramfs/omdv /dev/loop0 squashfs 2.5G 2.5G 0 100% /run/initramfs/image /run/initramfs/tmpfs tmpfs 2.0G 97M 1.9G 5% /run/initramfs/tmpfs tmpfs tmpfs 393M 80K 393M 1% /run/user/XXXX tmpfs tmpfs 2.0G 0 2.0G 0% /tmp