Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 3.2G 1.9M 3.2G 1% /run /dev/mapper/XXXXXX iso9660 3.7G 3.7G 0 100% /cdrom /cow overlay 16G 558M 16G 4% / tmpfs tmpfs 16G 0 16G 0% /dev/shm tmpfs tmpfs 5.0M 20K 5.0M 1% /run/lock XXXXXXXX XXXXXXXX 128K 37K 87K 30% XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 16G 576K 16G 1% /tmp tmpfs tmpfs 3.2G 72K 3.2G 1% /run/user/XXXX