diff --git a/wally/suits/io/rrd_raw.cfg b/wally/suits/io/rrd_raw.cfg
new file mode 100644
index 0000000..2b0fc74
--- /dev/null
+++ b/wally/suits/io/rrd_raw.cfg
@@ -0,0 +1,21 @@
+[test]
+blocksize=4k
+rw=randread
+iodepth=1
+ramp_time=0
+runtime=120
+buffered=0
+direct=1
+sync=0
+ioengine=libaio
+group_reporting=1
+unified_rw_reporting=1
+norandommap=1
+numjobs=1
+thread=1
+time_based=1
+wait_for_previous=1
+per_job_logs=0
+randrepeat=0
+filename=/dev/sdb
+size=100G
\ No newline at end of file