Filesystem Type Size Used Avail Use% Mounted on udev devtmpfs 3.9G 0 3.9G 0% /dev tmpfs tmpfs 797M 2.0M 795M 1% /run /dev/sda5 ext4 916G 12G 858G 2% / tmpfs tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock tmpfs tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 squashfs 65M 65M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXX /dev/loop1 squashfs 56M 56M 0 100% /snap/XXXXXXXXXXX /dev/loop2 squashfs 52M 52M 0 100% /snap/XXXXXXXXXXXXXX /dev/loop4 squashfs 32M 32M 0 100% /snap/XXXXXXXXXXX /dev/loop3 squashfs 219M 219M 0 100% /snap/XXXXXXXXXXXXXXXXXX /dev/sda1 vfat 511M 4.0K 511M 1% /boot/efi tmpfs tmpfs 797M 108K 796M 1% /run/user/XXXX /dev/loop5 squashfs 296M 296M 0 100% /snap/XXXXXXXX /dev/loop6 squashfs 22M 22M 0 100% /snap/XXXXXXXXXXXXXXXX