On Sun, May 07, 2023 at 11:31:10PM +0000, Shinichiro Kawasaki wrote: > - _xfs_run_fio_verify_io /dev/"${nvmedev}n1" "1m" || echo FAIL > > + rand_io_size="$(_nvme_calc_rand_io_size 4M)" > > + _run_fio_rand_io --filename="/dev/${nvmedev}n1" --size="${rand_io_size}" > > Here, _xfs_run_fio_verify_io is replaced with _run_fio_rand_io. May I confirm > that this replacement does not affect this test case? Same question for the hunk > below. This is on purpose. The test just wants only verify that IO is still working. Because _xfs_run_fio_verify_io has the minimum requirement of 350M for nvme_img_size. When I wrote the test I didn't know this and thus this change. I'll update the commit message to include this info.