[Users] meeting minutes for 2018-08-27

Tue Sep 4 12:32:31 CDT 2018

Roland,
  thanks! We were going to do the same in these days. Btw, in order to
compile on the login nodes of MarconiA2 we need to change -xMIC-AVX512 into
-axMIC-AVX512 and also update the memory request in the submit file which
is currently set to 90000, but should be lower (these were the minor
changes I mentioned before).

Cheers,

Bruno

2018-09-04 19:07 GMT+02:00 Roland Haas <rhaas at illinois.edu>:

> Hello Bruno, all,
>
> Roberto de Pietri (thank you!) kindly ran the tests on Marconi and
> things seem to work well there:
>
> https://einsteintoolkit.org/testsuite_results/index.php
>
> Yours,
> Roland
>
> > Hello Bruno,
> >
> > thank you. That would be great. Ideally if you could run the testsuite
> using the --testsuite option of simfactory using 1 node and both 1 and 2
> mpi ranks that would be best. The results would ideally be committed to the
> repo https://bitbucket.org/einsteintoolkit/testsuite_results behind the
> testsuite status page https://einsteintoolkit.org/
> testsuite_results/index.php via the summary.log file.
> >
> > Yours,
> > Roland
> >
> > ----- Original Message -----
> > From: Bruno Giacomazzo <bruno.giacomazzo at unitn.it>
> > Sent: 2018-08-28 - 04:53
> > To: Roland Haas <rhaas at ncsa.illinois.edu>
> > Subject: Re: [Users] meeting minutes for 2018-08-27
> >
> > > Hi,
> > >   just a quick note that I use Marconi A2 and A3 without problems. I
> will
> > > check with the latest stable release. With the previous one, I needed
> very
> > > minimal (and very easy) changes to the config file and submit script.
> > >
> > > Cheers,
> > > Bruno
> > >
> > >
> > > 2018-08-27 16:59 GMT+02:00 Roland Haas <rhaas at illinois.edu>:
> > >
> > >> Present: Steve, Roland, Yosef, Zach, Helvi, Sam, Bhavesh, Peter,
> > >> Patrick Nelson, Bill
> > >>
> > >> Working group updates:
> > >> * Perforrmance optimization: nothing to report
> > >> * Education: nothing to report
> > >> * Cosmoparticle: nothing to report
> > >> * IllinoisGRMHD: updates are on the wiki page,
> > >> https://docs.google.com/presentation/d/1ZBc8VQGZm3Gj3fu5TO75TW8swc4VE
> > >> TxnKy1Jrj_w2eU/edit?usp=sharing
> > >>
> > >> Gallery examples for next release:
> > >> * BBH: comparison between current code and gallery data in Zenodo,
> > >>   results are pretty close. Plots are here
> > >> http://lists.einsteintoolkit.org/pipermail/users/2018-
> August/006471.html
> > >> * poisson: Roland updated code, with this he can reproduce the plots,
> > >>   updated the website
> > >> * BNS: Peter found out that change of using EOS_Omni to compute
> > >>   quantities cause most of the initial differences, after merger there
> > >>   are still differences. So far no input from Frank or Roberto, Peter
> > >>   will contact them directly.
> > >>
> > >> Reviews:
> > >> * WVUDiagnostics: no progress, want testsuites. Push to next release
> > >>   unless we have tests soon.
> > >> * GiRaFFE: main thorn reviewed, most of GiRaFFE_Food, Zach and Roland
> > >>   to prioritize this request over others
> > >> * Lean: Erik to review, likely not before the release
> > >> * Proca: Peter made some progress, will continue to push it this week
> > >>
> > >> Documentation:
> > >> * would like some documentation explaining how to set up checkpoint /
> > >>   restart
> > >>
> > >> IllinoisGRMHD robustness:
> > >> * Zach reduced the maximum allowed speed to have a max. speed less
> than
> > >>   c_light
> > >> * finds that robustness is greatly increased if one uses 3rd order
> > >>   Lagrange interpolator for IllinoisGRMHD variables. There is a pull
> > >>   request for such an operator:
> > >> https://trac.einsteintoolkit.org/ticket/2189
> > >>
> > >> Testsuites:
> > >> * remove MPG machines: draco, minerva, hydra are MPG machines.
> Wolfgang
> > >>   said he could maybe run on one of them, if not then we will remove
> > >>   them
> > >> * Peter will run smic
> > >> * Marconi: a machine in Italy, Roberto de Pietri, Eloisa had access,
> if
> > >>   they cannot run, then we should remove them
> > >>
> > >> Moving website to github:
> > >> * may be difficult to move due to multiple repos being linked up
> > >> * some pages use php and cgi which are not straightfoward to run from
> > >>   github
> > >> * currently have docker image that makes the server much more
> > >>   self-contained than before, docker image is here:
> > >>
> > >> Working group calls:
> > >> * IllinoisGRMHD on Wednesday 11:00AM US Eastern Time
> > >> * Performance optimization on Friday 12pm US Central time
> > >>
> > >> Yours,
> > >> Roland
> > >>
> > >> --
> > >> My email is as private as my paper mail. I therefore support
> encrypting
> > >> and signing email messages. Get my PGP key from http://pgp.mit.edu .
> > >>
> > >> _______________________________________________
> > >> Users mailing list
> > >> Users at einsteintoolkit.org
> > >> http://lists.einsteintoolkit.org/mailman/listinfo/users
> > >>
> > >>
> > >
> > >
> > > --
> > >
> > > Prof. Bruno Giacomazzo
> > > Department of Physics
> > > University of Trento
> > > via Sommarive 14
> > > 38123 Trento
> > > Italy
> > >
> > > Tel.  : +39 0461281631
> > > email : bruno.giacomazzo at unitn.it
> > > web: http://www.brunogiacomazzo.org
> > >
> > > ----------------------------------------------------------------------
> > > There are only 10 types of people in the world:
> > > Those who understand binary, and those who don't
> > > ----------------------------------------------------------------------
> > > _______________________________________________
> > > Users mailing list
> > > Users at einsteintoolkit.org
> > > http://lists.einsteintoolkit.org/mailman/listinfo/users
> >
>
>
>
> --
> My email is as private as my paper mail. I therefore support encrypting
> and signing email messages. Get my PGP key from http://pgp.mit.edu .
>

-- 

Prof. Bruno Giacomazzo
Department of Physics
University of Trento
via Sommarive 14
38123 Trento
Italy

Tel.  : +39 0461281631
email : bruno.giacomazzo at unitn.it
web: http://www.brunogiacomazzo.org

----------------------------------------------------------------------
There are only 10 types of people in the world:
Those who understand binary, and those who don't
----------------------------------------------------------------------
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