Filesystem Type Size Used Avail Use% Mounted on overlay overlay 5.4G 331M 5.0G 7% / devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 5.4G 51M 5.3G 1% /dev/shm XXXXXXXX XXXXXXXX 128K 113K 11K 92% XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 2.2G 1.2M 2.2G 1% /run /dev/mapper/XXXXXX iso9660 3.0G 3.0G 0 100% /run/initramfs/omdv /dev/loop0 squashfs 2.9G 2.9G 0 100% /run/initramfs/image /run/initramfs/tmpfs tmpfs 5.4G 331M 5.0G 7% /run/initramfs/tmpfs tmpfs tmpfs 1.1G 104K 1.1G 1% /run/user/XXXX tmpfs tmpfs 5.4G 1.6M 5.4G 1% /tmp