Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 1.4G 2.9M 1.4G 1% /run XXXXXXXX XXXXXXXX 374K 140K 230K 38% XXXXXXXXXXXXXXXXXXXXXXXXX /dev/sda iso9660 6.0G 6.0G 0 100% /cdrom /cow overlay 6.7G 317M 6.3G 5% / tmpfs tmpfs 6.7G 8.0K 6.7G 1% /dev/shm tmpfs tmpfs 5.0M 8.0K 5.0M 1% /run/lock tmpfs tmpfs 6.7G 0 6.7G 0% /tmp tmpfs tmpfs 1.4G 160K 1.4G 1% /run/user/XXXX