diff --git a/wally/suits/io/hdd.cfg b/wally/suits/io/hdd.cfg
index 17d0509..21166e5 100644
--- a/wally/suits/io/hdd.cfg
+++ b/wally/suits/io/hdd.cfg
@@ -1,16 +1,11 @@
-[defaults]
-wait_for_previous
-group_reporting
-time_based
-buffered=0
-iodepth=1
-softrandommap=1
-filename={FILENAME}
-NUM_ROUNDS=7
-NUMJOBS={% 1, 5, 10, 15, 20, 30, 40, 80 %}
+[global]
+include defaults.cfg
 
-# this is critical for correct results in multy-node run
-randrepeat=0
+NUM_ROUNDS=3
+
+# NUMJOBS={% 1, 5, 10, 15, 20, 30, 40, 80 %}
+
+NUMJOBS={% 1, 5, 10 %}
 
 size=10G
 ramp_time=5
@@ -19,7 +14,7 @@
 # ---------------------------------------------------------------------
 # check different thread count, sync mode. (latency, iops) = func(th_count)
 # ---------------------------------------------------------------------
-[hdd_test_{TEST_SUMM} * {NUM_ROUNDS}]
+[hdd_test_{TEST_SUMM}]
 blocksize=4k
 rw=randwrite
 sync=1
@@ -29,7 +24,7 @@
 # check different thread count, direct read mode. (latency, iops) = func(th_count)
 # also check iops for randread
 # ---------------------------------------------------------------------
-[hdd_test_{TEST_SUMM} * {NUM_ROUNDS}]
+[hdd_test_{TEST_SUMM}]
 blocksize=4k
 rw=randread
 direct=1
@@ -38,7 +33,7 @@
 # ---------------------------------------------------------------------
 # check IOPS randwrite.
 # ---------------------------------------------------------------------
-[hdd_test_{TEST_SUMM} * {NUM_ROUNDS}]
+[hdd_test_{TEST_SUMM}]
 blocksize=4k
 rw=randwrite
 direct=1
@@ -47,7 +42,7 @@
 # No reason for th count > 1 in case of sequantial operations
 # They became random
 # ---------------------------------------------------------------------
-[hdd_test_{TEST_SUMM} * {NUM_ROUNDS}]
+[hdd_test_{TEST_SUMM}]
 blocksize=1m
 rw={% read, write %}
 direct=1