Filesystem Size Used Avail Use% Mounted on /dev/loop12 89M 89M 0 100% / udev 3.9G 0 3.9G 0% /dev tmpfs 3.9G 124M 3.8G 4% /dev/shm /dev/mapper/XXXXXXXXXXXXXXX 915G 18G 851G 3% /etc tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup tmpfs 790M 1.9M 788M 1% /run tmpfs 5.0M 4.0K 5.0M 1% /run/lock tmpfs 790M 44K 790M 1% /run/user/XXXX /dev/loop0 74M 74M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXXXX /dev/loop1 4.2M 4.2M 0 100% /snap/XXXXXXXXXXXXXXXXXXXX /dev/loop4 203M 203M 0 100% /snap/XXXXXXXX /dev/loop2 3.8M 3.8M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXXX /dev/loop6 2.3M 2.3M 0 100% /snap/XXXXXXXXXXX /dev/loop5 152M 152M 0 100% /snap/XXXXXXXXXXXXXXXXXX /dev/loop9 152M 152M 0 100% /snap/XXXXXXXXXXXXXXXXXX /dev/loop3 90M 90M 0 100% /snap/XXXXXXXXX /dev/loop7 88M 88M 0 100% /snap/XXXXXXXXXXXXXXXXXX /dev/loop11 36M 36M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXX /dev/loop13 54M 54M 0 100% /snap/XXXXXXXXXXX /dev/loop17 1.0M 1.0M 0 100% /snap/XXXXXXXXXXXXX /dev/loop8 3.8M 3.8M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXXX /dev/loop14 15M 15M 0 100% /snap/XXXXXXXXXXXXXXXXXXXX /dev/loop15 54M 54M 0 100% /snap/XXXXXXXXXX /dev/loop16 15M 15M 0 100% /snap/XXXXXXXXXXXXXXXXXXXX /dev/loop10 219M 219M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXXXX /dev/sdb1 511M 7.7M 504M 2% /var/lib/snapd/hostfs/boot/efi /dev/sda2 3.7T 2.9T 843G 78% /media/XXX /dev/loop18 4.0M 4.0M 0 100% /snap/XXXXXXXXXXXX