On Fri, 31 Dec 2010 01:48:07 +0000 James <jtp@xxxxxxxxx> wrote: > Neil, > > I'm runinng 2.6.35. > > Although an expensive route, the only thing I can think to do to > determine 100% whether the issue is software or hardware (and, if > hardware, whether SATA controller or the drives) is to swap the drives > out. > > Ouch! > > Any other ideas, however, would be appreciated before I drop a few > hundred bucks. :) Buy a PCIe SATA controller, plug it in and move some/all drives over to that? Should be a lot less than $100. Make sure it is a different chipset to what you have on your motherboard. NeilBrown -- To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html