> Hi Leslie, > > I was wondering if you were able to stop the weird behavior with your > disks. It seems to have done so, yes. I've looked around the web trying to find some additional info, but I've come up empty handed. Perhaps someone here can answer at least one of my questions? I know that putting a value of 32 into /sys/block/<driveID>/device/queue_depth fully enables NCQ, and putting a value of 1 there disables NCQ. What do all the numbers in between do? -- 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