On 1 Sep 2021, at 14:37, 陈克 <joykechen@163.com> wrote:

Hi, 
I recommend a tool to test GPU performance, which depends on CUDA installation.



gpuburn is also the tool that CERN uses also when new hardware is delivered and we want to check the hardware is working under load.

It’s also a good way to stress your PDUs and cooling if you have several cards (see https://indico.cern.ch/event/950196/contributions/3993259/attachments/2113752/3556174/GPUs_in_CERN_IT.pdf)

We also have some specific High Energy Physics benchmarks - https://gitlab.cern.ch/hep-benchmarks/hep-workloads-gpu

Cheers
Tim


Thanks,
Ke Chen


在 2021-08-31 23:10:03，"Sylvain Bauza" <sbauza@redhat.com> 写道：



On Tue, Aug 31, 2021 at 4:34 PM Ildiko Vancsa <ildiko.vancsa@gmail.com> wrote:
Hi,

As we are approaching the end of the holiday season I wanted to surface back my question about GPU performance testing. Does anyone have any hints to find the best tools to do some benchmarking with?



You made the point, Ildiko, I was on a long-running time-off so I didn't had time to look at your question yet.

Good concern tho, I have no knowledge about this, but I can ping a few other folks to get you an answer.
-Sylvain

Thanks,
Ildikó


> On Aug 9, 2021, at 08:46, Ildiko Vancsa <ildiko.vancsa@gmail.com> wrote:
>
> Hi,
>
> I got a question about tools and practices to check GPU performance in an OpenStack environment that I need some help to answer.
>
> The question is about recommended GPU performance testing/benchmarking tools if there are a few that people in the community are using and would recommend? The scope of the testing work is to check GPU performance in OpenStack VMs (both virtualized and passthrough).
>
> All the help and pointers are very much appreciated!
>
> Thanks,
> Ildikó
>
>