Filesystem     1K-blocks      Used Available Use% Mounted on
/dev/md0       856506828 752524616  60474180  93% /
udev             4076640         4   4076636   1% /dev
tmpfs            1635472      1108   1634364   1% /run
none                5120         0      5120   0% /run/lock
none             4088676      4848   4083828   1% /run/shm
/dev/sda1       50394964    509104  47325904   2% /boot
/dev/md1       428370848 275121748 131489064  68% /mnt/disk3