examples: add examples for cmdprio_* IO priority options

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

diff --git a/examples/cmdprio-percentage.fio b/examples/cmdprio-percentage.fio
new file mode 100644 (file)
index 0000000..e4bc9db
--- /dev/null
+++ b/examples/cmdprio-percentage.fio
@@ -0,0 +1,17 @@
+; 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