Filesystem Type Size Used Avail Use% Mounted on none tmpfs 111G 1.6M 111G 1% /run udev devtmpfs 10M 0 10M 0% /dev tmpfs tmpfs 111G 85M 111G 1% /dev/shm /dev/md127 ext4 3.6T 1.3T 2.2T 37% / cgroup_root tmpfs 10M 0 10M 0% /sys/fs/cgroup /dev/sdb1 vfat 9.8G 176K 9.8G 1% /mnt/XXXX