| # Example of how to split a drive up into sections, manually, and perform |
| # verify from a bunch of jobs. This example is special in that it assumes |
| # the drive is at around 30 * 124G in size, so with the below settings, we'll |
| # cover most of the drive. It's also special in that it doesn't write |
| # everything, it just writes 16k at a specific boundary, for every 128k. |
| # This is done to exercise the split path for Intel NVMe devices, most of |
| # which have a 128k stripe size and require IOs to be split if the cross |
| # the stripe boundary. |
| # |
| [global] |
| bs=16k |
| direct=1 |
| rw=write:112k |
| verify=crc32c |
| filename=/dev/nvme0n1 |
| verify_backlog=1 |
| offset_increment=124g |
| io_size=120g |
| offset=120k |
| group_reporting=1 |
| verify_dump=1 |
| loops=2 |
| |
| [write-verify] |
| numjobs=30 |
