Filesystem Size Used Avail Use% Mounted on devtmpfs 1.9G 0 1.9G 0% /dev tmpfs 2.0G 0 2.0G 0% /dev/shm tmpfs 2.0G 1.4M 2.0G 1% /run /dev/sda2 219G 20G 188G 10% / tmpfs 2.0G 0 2.0G 0% /sys/fs/cgroup tmpfs 2.0G 28K 2.0G 1% /tmp /dev/sdb1 458G 264G 171G 61% /mnt/XXXX tmpfs 390M 12K 390M 1% /run/user/XXXX