Lines Matching full:aggregate

50  * In addition, the device has an aggregate maximum. Note that the sum of the
51  * per-queue minimums must not exceed the aggregate maximum. If the
52  * sum of the per-queue maximums exceeds the aggregate maximum, then the
64  * the aggregate maximum has not been hit, the scheduler looks for classes
67  * aggregate maximum number of concurrent operations has been hit or if there
196  * To reduce IOPs, we aggregate small adjacent I/Os into one large I/O.
197  * For read I/Os, we also aggregate across small adjacency gaps; for writes
199  * they aren't able to help us aggregate at this level.
224  * there are enough IOs to aggregate together to improve throughput. We want to
667 	 * We can aggregate I/Os that are sufficiently adjacent and of  in vdev_queue_aggregate()
671 	 * or a scrub/resilver, can be preserved in the aggregate.  in vdev_queue_aggregate()
727 	 * aggregate further, it's possible that a trailing optional  in vdev_queue_aggregate()
728 	 * I/O would allow the underlying device to aggregate with  in vdev_queue_aggregate()
1009 	 * ZIO_PRIORITY_NOW is used by the vdev cache code and the aggregate zio  in vdev_queue_change_io_priority()
1087 	"Aggregate read I/O over gap");
1090 	"Aggregate write I/O over gap");