Re: [PATCH v7 21/21] scripts/simplebench: add bench_prealloc.py

[Vladimir Sementsov-Ogievskiy]

13.11.2020 19:24, Max Reitz wrote:
> On 21.10.20 16:58, Vladimir Sementsov-Ogievskiy wrote:
> > Benchmark for new preallocate filter.
> >
> > Example usage:
> >      ./bench_prealloc.py ../../build/qemu-img \
> >          ssd-ext4:/path/to/mount/point \
> >          ssd-xfs:/path2 hdd-ext4:/path3 hdd-xfs:/path4
> >
> > The benchmark shows performance improvement (or degradation) when use
> > new preallocate filter with qcow2 image.
> >
> > Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
> > ---
> >   scripts/simplebench/bench_prealloc.py | 132 ++++++++++++++++++++++++++
> >   1 file changed, 132 insertions(+)
> >   create mode 100755 scripts/simplebench/bench_prealloc.py
>
> Reviewed-by: Max Reitz <mreitz@redhat.com>


Thanks for reviewing! Could you take this all through you tree?

--
Best regards,
Vladimir