> Janet Sullivan wrote: > [..] > I broke the mirror and tested each drive separately on the HPT > controller in DMA mode - there were no problems. I recreated the mirror > and the corruption of large files came back. The problem only occurs > when the two drives are in a RAID1 array on the HPT controller and DMA > is enabled. I would think that if this was a hardware problem, one of > the two drives in the RAID1 array would have had some corruption > problems when it was taken out of the array and addressed as a single > drive. Suggestions?
It could be a problem with your power supply: in mirror mode both drives are active at the same time. You could try to give one drive some constant work while you test the other drive. Wolfgang To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-stable" in the body of the message
