After an extended weekend vacation I came home to the dreaded "red box" notification icon reporting that two of my systems on my network had failed to back up. So for the past 5 days that I was gone my main HTPC and my office pc had failed to backup. While I am grateful nothing had happened in those 5 days I was worried at what was causing my backups to fail.
Digging into the WHS console wasn't much help, it was saying the backups had failed to read a specific file.
Unexpected error 0x17 from ReadFile on D:\folders\{00008086-058D-4C89-AB57-A7F909A47AB4}\BLACKMAGIC.C.VolumeCluster.4096.dat: Data error (cyclic redundancy check).
After a little discovery and digging further into what the issue was, I found a drive was potentially going bad. Logging into the WHS Console again, I ran a hard drive SMART monitor and lo and behold I had a few drives with some pending bad sectors. Running a check disk (chkdsk /f /r on the C and D drives) on all of the drives in my WHS still didn't fix my issue.
I ended up having to remote desktop into my WHS box directly, open Windows explorer, dive into the D: drive, follow the path of the bad .dat file and delete the file completely. After that, I rebooted my WHS box, logged into the WHS console again, trashed all the failed backups, did a repair and cleanup under Settings > Backups and performed a manual backup. The initial backup took longer than most backups, as it was rebuilding all the system files, but it didn't fail, which was my ultimate goal.
So now I have two potential drive failures which leads me to the question of the day.... should I take this opportunity to get some new hard drives and move over to WHS 2011? Or, should I stick with the tried and true WHS V1? What are your thoughts? Give me a good reason to move over to WHS 2011 (other than network performance).
-Josh