diff --git a/wally/suits/io/rrd.cfg b/wally/suits/io/rrd.cfg
index 27cb1a0..094aa78 100644
--- a/wally/suits/io/rrd.cfg
+++ b/wally/suits/io/rrd.cfg
@@ -2,58 +2,11 @@
 include defaults.cfg
 ramp_time=30
 runtime=120
-numjobs={% 1,10 %}
+numjobs={% 1,2,3 %}
 direct=1
-rw={% randwrite, randread %}
-
-# ---------------------------------------------------------------------
-#[test_{TEST_SUMM}]
-#blocksize=1m
-
-# ---------------------------------------------------------------------
-#[test_{TEST_SUMM}]
-#blocksize=4m
-
-# ---------------------------------------------------------------------
-#[test_{TEST_SUMM}]
-#blocksize=16m
 
 # ---------------------------------------------------------------------
 [test_{TEST_SUMM}]
 blocksize=4k
 rw=randwrite
 sync=1
-numjobs={% 10,50,100 %}
-
-# ---------------------------------------------------------------------
-# [test_{TEST_SUMM}]
-# blocksize=4m
-# rw=write
-# numjobs=1
-
-# ---------------------------------------------------------------------
-# [rws_{TEST_SUMM}]
-# blocksize=4k
-# rw=randwrite
-# sync=1
-# ramp_time=0
-# runtime=60
-# numjobs=10
-
-# ---------------------------------------------------------------------
-# [rws_{TEST_SUMM}]
-# blocksize=4k
-# rw=randwrite
-# sync=1
-# ramp_time=10
-# runtime=60
-# numjobs=10
-
-# ---------------------------------------------------------------------
-# [rws_{TEST_SUMM}]
-# blocksize=4k
-# rw=randwrite
-# sync=1
-# ramp_time=10
-# runtime=60
-# numjobs=1