We have a Dell r710 that is having drives constantly fail. At this point we're almost sure something is wrong with the backplane. We recently replaced a bad drive with a new one. Not only did the new one show failure it quit rebuilding. We ended up rebooting the server due to VMware ESXi not responding. After doing so that drive shows healthy but not online. And... We're now missing a drive. Drive 5 (the last one) is showing to be empty on the Open Manage console. Is there anything we can do in OpenManage to rescan all drives?