diff --git a/scripts/fio_tests_configs/io_task.cfg b/scripts/fio_tests_configs/io_task.cfg
index 38d0be4..821da37 100644
--- a/scripts/fio_tests_configs/io_task.cfg
+++ b/scripts/fio_tests_configs/io_task.cfg
@@ -1,13 +1,14 @@
 [hdd_test]
 blocksize=4k
-rw=randwrite
-sync=1
-group_reporting
-time_based
+rw=randread
+group_reporting=1
 buffered=0
 iodepth=1
-filename=/tmp/xxx
-ramp_time=5
-size=10Gb
-runtime=30
+direct=1
+filename=/tmp/t/x
+size=1m
+numjobs=4
+ioengine=null
+randrepeat=0
+# io_size=4g