| [defaults] |
| NUM_ROUNDS=7 |
| ramp_time=5 |
| buffered=0 |
| wait_for_previous |
| filename={FILENAME} |
| iodepth=1 |
| size=10G |
| time_based |
| runtime=30 |
| group_reporting |
| rate={BW_LIMIT} |
| rate_iops={IOPS_LIMIT} |
| NUMJOBS={% 1, 2, 5, 10, 15, 20, 25, 30, 35, 40 %} |
| |
| # --------------------------------------------------------------------- |
| # check different thread count. (latency, bw) = func(th_count) |
| # --------------------------------------------------------------------- |
| [vm_count_{TEST_SUMM} * {NUM_ROUNDS}] |
| blocksize={% 4k, 1m %} |
| rw={% randwrite, randread %} |
| direct=1 |
| numjobs={NUMJOBS} |
| |
| [vm_count_{TEST_SUMM} * {NUM_ROUNDS}] |
| blocksize={% 4k, 1m %} |
| rw=randwrite |
| direct=0 |
| sync=1 |
| numjobs={NUMJOBS} |