I have a compactPCI system that consists of a board that contains a DVD/RW drive and a hard disk drive. There is a SATA controller on the board that interfaces with the DVD and hard disk drive. The SATA controller's PCI interface is connected to a PCI-to-PCI bridge device. The board interfaces with a host CPU in a chassis. We have six of these boards in a single chassis that interface with the host CPU.
We perform Passmark BurnIn test on the boards that contain the DVD/RW and hard disk drive. Therefore, we are testing six DVD/RW drives (Read Only Test) and six hard disk drives (Read and Write tests) at the same time.
During Passmark BurnIn testing, after a period of time we start to get Data Verify Failures on the hard disk drives in the system. Is there any way to isolate these failures to determine why and where the failures are occurring?
Any suggestions on what we should do to debug this issue? Has anyone seen this before?