[fio.git] / examples / cmdprio-bssplit.fio

; Randomly read/write a block device file at queue depth 16.
; 40 % of read IOs are 64kB and 60% are 1MB. 100% of writes are 1MB.
; 100% of the 64kB reads are executed at the highest priority and
; all other IOs executed without a priority set.
[global]
filename=/dev/sda
direct=1
write_lat_log=prio-run.log
log_prio=1

[randrw]
rw=randrw
bssplit=64k/40:1024k/60,1024k/100
ioengine=libaio
iodepth=16
cmdprio_bssplit=64k/100:1024k/0,1024k/0
cmdprio_class=1
Commit	Line	Data
63176c21 DLM	1	; Randomly read/write a block device file at queue depth 16.
	2	; 40 % of read IOs are 64kB and 60% are 1MB. 100% of writes are 1MB.
	3	; 100% of the 64kB reads are executed at the highest priority and
	4	; all other IOs executed without a priority set.
	5	[global]
	6	filename=/dev/sda
	7	direct=1
	8	write_lat_log=prio-run.log
	9	log_prio=1
	10
	11	[randrw]
	12	rw=randrw
	13	bssplit=64k/40:1024k/60,1024k/100
	14	ioengine=libaio
	15	iodepth=16
	16	cmdprio_bssplit=64k/100:1024k/0,1024k/0
	17	cmdprio_class=1