Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 3.2G 2.8M 3.2G 1% /run /dev/sdb2 ext4 219G 40G 168G 20% / tmpfs tmpfs 16G 0 16G 0% /dev/shm tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock /dev/sdb1 vfat 511M 5.3M 506M 2% /boot/efi /dev/sda1 ext4 458G 7.0G 428G 2% /home tmpfs tmpfs 3.2G 76K 3.2G 1% /run/user/XXX tmpfs tmpfs 3.2G 112K 3.2G 1% /run/user/XXXX