Filesystem Type Size Used Avail Use% Mounted on none tmpfs 7.8G 0 7.8G 0% / /dev/sdb2 ext4 37G 19G 17G 54% /etc /dev/loop1 squashfs 64M 64M 0 100% /opt /dev/loop0 squashfs 54M 54M 0 100% /usr/lib/snapd tmpfs tmpfs 7.8G 0 7.8G 0% /usr/share tmpfs tmpfs 1.6G 1.7M 1.6G 1% /run tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock tmpfs tmpfs 1.6G 64K 1.6G 1% /run/user/XXXX /dev/sda2 vfat 95M 39M 57M 41% /var/lib/snapd/hostfs/boot/efi /dev/sdb4 ext4 387G 292G 75G 80% /home /dev/loop2 squashfs 128K 128K 0 100% /snap/XXXXXX /dev/loop3 squashfs 12M 12M 0 100% /var/lib/snapd/hostfs/snap/XXXXXXXXXXXXX /dev/loop4 squashfs 92M 92M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXX /dev/loop5 squashfs 438M 438M 0 100% /snap/XXXXXXXXXXXXXXXXX udev devtmpfs 7.8G 0 7.8G 0% /dev tmpfs tmpfs 7.8G 96M 7.7G 2% /dev/shm tmpfs tmpfs 7.8G 0 7.8G 0% /sys/fs/cgroup tmpfs tmpfs 7.8G 0 7.8G 0% /snap/XXXXXXXXXXXXX tmpfs tmpfs 7.8G 0 7.8G 0% /snap/XXXXXXXXXXXXXXXXXXXXXX