I had two hard drives running on my DNS-321 for about 6 months. Then I noticed that instead of a blue light on both drives on the front panel, the light for the second drive was pink. In Windows Explorer, I could still open Volume_1, but I could not open Volume_2. So I swapped out the second drive for a new drive, but when I tried formatting the drive, I got the following error:
Hard Drive(s) Formatting Failure(Error Code:112).
I then installed the original drive that was in the DNS-321 into another drive shell, formatted it as NTFS, and ran chkdsk on the drive. I found nothing to indicate that the drive had failed. It seems fine.
I still have the pink light on the front panel representing the second drive (with a new drive in place).
Any suggestions? Does it appear that the interface in the DNS-321 that connects to a second drive is failed?
Thanks very much!