test: add some tests for seq and rand offsets

[fio.git] / t / jobs / t0020.fio

diff --git a/t/jobs/t0020.fio b/t/jobs/t0020.fio
new file mode 100644 (file)
index 0000000..1c1c516
--- /dev/null
+++ b/t/jobs/t0020.fio
@@ -0,0 +1,11 @@
+# Expected result: offsets are not accessed sequentially and all offsets are touched
+# Buggy result: offsets are accessed sequentially and one or more offsets are missed
+# run with --debug=io or logging to see which offsets are read
+
+[test]
+ioengine=null
+filesize=1M
+rw=randread
+write_bw_log=test
+per_job_logs=0
+log_offset=1