Filesystem Type Size Used Avail Use% Mounted on udev devtmpfs 63G 0 63G 0% /dev tmpfs tmpfs 13G 1.3M 13G 1% /run /dev/md2 xfs 73T 1.7T 72T 3% / tmpfs tmpfs 63G 0 63G 0% /dev/shm tmpfs tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs tmpfs 63G 0 63G 0% /sys/fs/cgroup /dev/md1 ext3 990M 195M 745M 21% /boot tmpfs tmpfs 13G 0 13G 0% /run/user/XXXX