On Fri, Jun 30, 2017 at 11:07:35AM +0200, Johannes Thumshirn wrote:
> Use nproc to get number of CPUs for fio jobs and introduce
> _run_fio_rand_io helper for parallel IO which we don't really care about
> the details and just want some IO.
Thanks, Johannes, applied with a fix below.
> Signed-off-by: Johannes Thumshirn <jthumshirn@xxxxxxx>
> ---
> common/fio | 7 +++++++
> tests/block/005 | 4 +---
> tests/block/006 | 2 +-
> tests/block/008 | 4 +---
> tests/block/011 | 5 ++---
> 5 files changed, 12 insertions(+), 10 deletions(-)
>
> diff --git a/common/fio b/common/fio
> index 86ed4b2b7180..2b0759d19f5d 100644
> --- a/common/fio
> +++ b/common/fio
> @@ -166,6 +166,13 @@ _run_fio() {
> fio "${args[@]}" "$@"
> }
>
> +# Wrapper around _run_fio used if you need some I/O but don't really care much
> +# about the details
> +_run_fio_rand_io() {
> + _run_fio --bs=4k --rw=randread --norandommap --numjobs=$(nproc) \
> + --name=reads --direct=1
I added "$@" at the end here, it looks like that's what you intended and
it doesn't work otherwise.
> +}
> +
