Filesystem Type Size Used Avail Use% Mounted on udev devtmpfs 3.8G 0 3.8G 0% /dev tmpfs tmpfs 784M 2.2M 782M 1% /run /dev/sdb5 ext4 27G 18G 7.4G 71% / tmpfs tmpfs 3.9G 140M 3.7G 4% /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 128K 128K 0 100% /snap/XXXXXX /dev/loop2 squashfs 209M 209M 0 100% /snap/XXXXXXX /dev/loop3 squashfs 100M 100M 0 100% /snap/XXXXXXXXXX /dev/loop4 squashfs 219M 219M 0 100% /snap/XXXXXXXXXXXXXXXXXX /dev/loop1 squashfs 209M 209M 0 100% /snap/XXXXXXX /dev/loop5 squashfs 56M 56M 0 100% /snap/XXXXXXXXXXX /dev/loop6 squashfs 62M 62M 0 100% /snap/XXXXXXXXXXX /dev/loop7 squashfs 243M 243M 0 100% /snap/XXXXXXXXXXXXXXXXXX /dev/loop8 squashfs 100M 100M 0 100% /snap/XXXXXXXXXX /dev/loop9 squashfs 66M 66M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXX /dev/loop10 squashfs 66M 66M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXX /dev/loop11 squashfs 33M 33M 0 100% /snap/XXXXXXXXXXX /dev/loop12 squashfs 51M 51M 0 100% /snap/XXXXXXXXXXXXXX /dev/loop13 squashfs 33M 33M 0 100% /snap/XXXXXXXXXXX /dev/sdb1 vfat 96M 34M 63M 35% /boot/efi tmpfs tmpfs 784M 20K 784M 1% /run/user/XXX tmpfs tmpfs 784M 28K 784M 1% /run/user/XXXX