I have a 4 x 1TB drives in a RAID 5 Config. Now since yesterday the array has lost two member disks. So now i have two members and two non-members and no way to put the non-members back into the array to rebuild it. The non of the drives have failed the controller seems to have just alienated two of the RAID drives. Can any one help me put my drives back inot the array and reinstate my data ???