Thing is, we don't have the entire dmesg. I vaguely recall that md write entire chunks when correcting, not a single sector. For a default 512KB chunk size (assuming raid56), I'd expect 128 "read error corrected" events. So it might be we just don't have the full dmesg reporting the affected sector being overwritten and in the meantime the drive keeps complaining about this one sector. -- Chris Murphy -- 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