Re: [PATCH for-5.0 v2 0/3] benchmark util

[Vladimir Sementsov-Ogievskiy]

ping

26.11.2019 18:48, Vladimir Sementsov-Ogievskiy wrote:
> Hi all!
> 
> Here is simple benchmarking utility, to generate performance
> comparison tables, like the following:
> 
> ----------  -------------  -------------  -------------
>              backup-1       backup-2       mirror
> ssd -> ssd  0.43 +- 0.00   4.48 +- 0.06   4.38 +- 0.02
> ssd -> hdd  10.60 +- 0.08  10.69 +- 0.18  10.57 +- 0.05
> ssd -> nbd  33.81 +- 0.37  10.67 +- 0.17  10.07 +- 0.07
> ----------  -------------  -------------  -------------
> 
> This is a v2, as v1 was inside
>   "[RFC 00/24] backup performance: block_status + async"
> 
> I'll use this benchmark in other series, hope someone
> will like it.
> 
> Vladimir Sementsov-Ogievskiy (3):
>    python: add simplebench.py
>    python: add qemu/bench_block_job.py
>    python: add example usage of simplebench
> 
>   python/bench-example.py        |  80 +++++++++++++++++++++
>   python/qemu/bench_block_job.py | 115 +++++++++++++++++++++++++++++
>   python/simplebench.py          | 128 +++++++++++++++++++++++++++++++++
>   3 files changed, 323 insertions(+)
>   create mode 100644 python/bench-example.py
>   create mode 100755 python/qemu/bench_block_job.py
>   create mode 100644 python/simplebench.py
> 


-- 
Best regards,
Vladimir