Filesystem Type Size Used Avail Use% Mounted on /dev/loop0 squashfs 86M 86M 0 100% / udev devtmpfs 941M 0 941M 0% /dev tmpfs tmpfs 972M 0 972M 0% /dev/shm /dev/mapper/XXXXXXXXXXXXXX ext4 457G 7.5G 426G 2% /etc tmpfs tmpfs 972M 0 972M 0% /sys/fs/cgroup tmpfs tmpfs 195M 1.3M 193M 1% /run tmpfs tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs tmpfs 195M 24K 195M 1% /run/user/XXXX /dev/loop1 squashfs 4.0M 4.0M 0 100% /snap/XXXXXXXXXXXX