I'm now getting a message during boot. "Memory/battery problems were detected. The adapter has recovered, but cached data was lost." can this be causing my issues?Yes. Â Are you getting this on every boot? Â If so, is the LCD panel blue or amber and scrolling and error message? Â If it happens on every boot and the LCD is blue, then that could explain everything. Â It means you need to replace the RAID memory DIMM (4D554), and nothing will work (except disabling RAID altogether) until you do.
and retrying the import is just going to configure - view/add configuration?AFTER powering down, removing drives as described. Â Entering the View/Add menu a thousand times will not change what it sees without removing the drives. Â Removing them and attempting to reinsert them is the only way to see if it will see the configuration to import. Â You could put them back in the source server to make sure the configuration is still recognized.
also, we are thinking it might be easier to move the OS drives from the "new" server to the "old" server. would i have to clear the configuration on the "old" server before trying this?No, don't "clear" the config. Â Moving the drives over should be as I described earlier, but without knowing what caused the last snafu, it's hard to say it won't happen again. Â Firmware mismatch (aside from the user pressing the wrong keys) is the most common reason for the import to fail (newer is usually fine, older risks the configuration not being recognized or imported).
the disks on the "new" server where simply plugged into the slots, not configured in CTRL M.Ok, so that is why the Disk view shows your RAID 5 drives as READY - that is part of the overall disk configuration on the "new" server. Â The "new" drives were slots 2,3, which is why they show online there. Â On the "old" server, they should be on slots 0,1, but that will probably adjust once the configuration is imported (called Drive Roaming). Â So, that said, I'd put my money on the Disk view, although there is a chance, from what is shown here, that it will overwrite the configuration currently on the RAID 5 disks, marking them as "ready" instead of online. Â A retag could be done at that point, or they could simply be reconfigured, IF they do indeed get changed to ready.
so plug the "new drives into the "old server, slot 2 and 3, save disk view, even thought the raid 5 is showing "ready" and not "online" and i should be good?Yes. Â The steps: Â power off, remove old drives, insert new drives, power on, save Disk view. Â I've done this dozens and dozens of times, and that is all there is to it, but you've already seen out-of-the-ordinary behavior. Â Worst case, it marks your RAID 5 drives as ready instead of online.