>>>>> "Ewan" == Ewan Milne <emilne@xxxxxxxxxx> writes: Ewan> So I have a report from our test people that the optimal_io_size Ewan> sysfs value is now different by a factor of 512 from what it used Ewan> to be... Yes, just prepared a patch this morning. I messed up sectors vs. bytes. -- Martin K. Petersen Oracle Linux Engineering -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html