Filesystem Size Used Avail Use% Mounted on /dev/sda7 21G 7.5G 13G 38% /var/lib/snapd/hostfs tmpfs 301M 21M 280M 7% /run tmpfs 5.0M 4.0K 5.0M 1% /run/lock tmpfs 301M 76K 301M 1% /run/user/XXXX /dev/sdb1 15G 1.6G 13G 11% /media/XXXXXXXXXXX OS 12 /dev/sda2 99G 66G 34G 67% /media/XXXXXXXXXXXXXXXXXXXXXX /dev/sda5 27G 2.6G 23G 10% /media/XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX /dev/loop0 83M 83M 0 100% / /dev/loop1 4.0M 4.0M 0 100% /snap/XXXXXXXXXXX /dev/sda1 486M 27M 460M 6% /media/XXXXXXXXXXXXXXXXXXXXXX udev 1.5G 0 1.5G 0% /dev tmpfs 1.5G 444K 1.5G 1% /dev/shm tmpfs 1.5G 0 1.5G 0% /sys/fs/cgroup none 1.5G 0 1.5G 0% /var/lib