Hi, I am looking for an option that enables fio to use same set of blocks/offsets across multiple runs of the test. This will be useful if I want am trying to fix a perf issue and want to rerun the test to verify the patch. For such cases an exact repro of the i/o pattern is important. Thanks, Vikram. -- To unsubscribe from this list: send the line "unsubscribe fio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html