Filesystem Type Size Used Avail Use% Mounted on overlay overlay 973M 162M 812M 17% / tmpfs tmpfs 4.0M 0 4.0M 0% /sys/fs/cgroup devtmpfs devtmpfs 944M 0 944M 0% /dev tmpfs tmpfs 973M 0 973M 0% /dev/shm tmpfs tmpfs 390M 8.0M 382M 3% /run /dev/mapper/XXXXXX iso9660 2.2G 2.2G 0 100% /run/initramfs/omdv /dev/loop0 squashfs 2.2G 2.2G 0 100% /run/initramfs/image /run/initramfs/tmpfs tmpfs 973M 162M 812M 17% /run/initramfs/tmpfs tmpfs tmpfs 195M 92K 195M 1% /run/user/XXXX tmpfs tmpfs 973M 4.0K 973M 1% /tmp