; Read a block device file at queue depth 8
; with 20 % of the IOs using the high priority RT class
; and the remaining IOs using the idle priority class
[global]
filename=/dev/sda
direct=1
write_lat_log=prio-run.log
log_prio=1

[randread]
rw=randread
bs=128k
ioengine=libaio
iodepth=8
prioclass=3
cmdprio_percentage=20
cmdprio_class=1