We have a PowerEdge T320 with a 3-disk RAID 5 array attached to a PERC H310 adapter. The amber light on one of the disks started flashing and OpenMange said that there was a "non-critical" error with "Failure predicted" showing Yes.
I took the disk offline, swapped it out , and let the array rebuild, and the error persists. So I did it again, with another new disk, with the same result.
Ideas? Something obvious I'm missing?