Hi, Christoph Please, check https://github.com/open-mpi/ompi/wiki/Request-refactoring-test for the testing methodology and https://github.com/open-mpi/2016-summer-perf-testing for examples and launch scripts.
2016-08-23 21:20 GMT+07:00 Christoph Niethammer <nietham...@hlrs.de>: > Hello, > > I just came over this and would like to contribute some results from our > system(s). > Are there any specific configure options you want to see enabled beside > --enable-mpi-thread-multiple? > How to commit results? > > Best > Christoph Niethammer > > > > ----- Original Message ----- > From: "Arm Patinyasakdikul (apatinya)" <apati...@cisco.com> > To: "Open MPI Developers" <devel@lists.open-mpi.org> > Sent: Friday, July 29, 2016 8:41:06 PM > Subject: Re: [OMPI devel] Performance analysis proposal > > Hey Artem, all, > > Thank you for the benchmark prototype. I have created the discussion page > here : https://github.com/open-mpi/2016-summer-perf-testing/issues/1 . > > > * There, I have single threaded and multithreaded performance posted. > * The script I used is now in the repo (also in the discussion page) > * Result with openib will come up probably next week. I have to access > UTK machine for that. > * I did some test and yes, I have seen some openib hang in > multithreaded case. > Thank you, > Arm > > From: devel < devel-boun...@lists.open-mpi.org > on behalf of Artem > Polyakov < artpo...@gmail.com > > Reply-To: Open MPI Developers < devel@lists.open-mpi.org > > Date: Thursday, July 28, 2016 at 10:42 PM > To: Open MPI Developers < devel@lists.open-mpi.org > > Subject: Re: [OMPI devel] Performance analysis proposal > > Thank you, Arm! > > Good to have vader results (I haven't tried it myself yet). Few > comments/questions: > 1. I guess we also want to have 1-threaded performance for the "baseline" > reference. > 2. Have you tried to run with openib, as I mentioned on the call I had > some problems with it and I'm curious if you can reproduce in your > environment. > > Github issue sounds good for me! > > 2016-07-29 12:30 GMT+07:00 Arm Patinyasakdikul (apatinya) < > apati...@cisco.com > : > > > I added some result to https://github.com/open-mpi/ > 2016-summer-perf-testing > > The result shows much better performance from 2.0.0 and master over 1.10.3 > for vader. The test ran with Artem’s version of benchmark on OB1, single > node, bind to socket. > > We should have a place to discuss/comment/collaborate on results. Should I > open an issue on that repo? So we can have github style > commenting/referencing. > > > Arm > > > > > On 7/28/16, 3:02 PM, "devel on behalf of Jeff Squyres (jsquyres)" < > devel-boun...@lists.open-mpi.org on behalf of jsquy...@cisco.com > wrote: > > >On Jul 28, 2016, at 6:28 AM, Artem Polyakov < artpo...@gmail.com > wrote: > >> > >> Jeff and others, > >> > >> 1. The benchmark was updated to support shared memory case. > >> 2. The wiki was updated with the benchmark description: > https://github.com/open-mpi/ompi/wiki/Request-refactoring- > test#benchmark-prototype > > > >Sweet -- thanks! > > > >> Let me know if we want to put this prototype to some general place. I > think it makes sense. > > > >I just created: > > > > https://github.com/open-mpi/2016-summer-perf-testing > > > >Want to put it there? > > > >Arm just ran a bunch of tests today and will be committing a bunch of > results in there shortly. > > > >-- > >Jeff Squyres > > jsquy...@cisco.com > >For corporate legal information go to: http://www.cisco.com/web/ > about/doing_business/legal/cri/ > > > >_______________________________________________ > >devel mailing list > > devel@lists.open-mpi.org > > https://rfd.newmexicoconsortium.org/mailman/listinfo/devel > _______________________________________________ > devel mailing list > devel@lists.open-mpi.org > https://rfd.newmexicoconsortium.org/mailman/listinfo/devel > > > > -- > С Уважением, Поляков Артем Юрьевич > Best regards, Artem Y. Polyakov > > _______________________________________________ > devel mailing list > devel@lists.open-mpi.org > https://rfd.newmexicoconsortium.org/mailman/listinfo/devel > _______________________________________________ > devel mailing list > devel@lists.open-mpi.org > https://rfd.newmexicoconsortium.org/mailman/listinfo/devel > -- С Уважением, Поляков Артем Юрьевич Best regards, Artem Y. Polyakov
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