On Tue, Oct 14, 2008 at 08:30:00AM -0500, David Lethe wrote: > > > Good to know. Could yo tell me if this is actually true for normal > state-of-the art SATA disks, or only true for more expensive disks? > Do you have a good reference for it. > > > read the manual for any disk drive... They go into error detection, correction recovery algorithms and capability in great detail. I don't get any manual when I buy a disk. Maybe you do - as you are doing raid systems for your work. I will see if I can dig upsome manuals on the net for the disks I have, just to have some sense of what is state-of-the art. best regards keld -- 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