[Users] meeting minutes for 2023-10-19

[Cupp, Samuel D.]

Do you know if any other CarpetX tests fail? Also, is this using gpus or cpus?

   Samuel Cupp
   Postdoctoral Researcher
   Department of Physics
   University of Idaho
________________________________
From: Gabriele Bozzola <bozzola.gabriele at gmail.com>
Sent: Tuesday, October 24, 2023 10:07 AM
To: Cupp, Samuel D. <scupp1 at my.apsu.edu>
Cc: Steven R. Brandt <sbrandt at cct.lsu.edu>; users at einsteintoolkit.org <users at einsteintoolkit.org>
Subject: Re: [Users] meeting minutes for 2023-10-19

Hi Sam,

I pulled the latest version. Tests are not failing anymore, but looking at the .out, it seems that the Balsara0 test fails and stalls execution of the entire testsuite.

I am attaching the .out for the test.

Best,
Gabriele

On Fri, Oct 20, 2023 at 2:32 PM Cupp, Samuel D. <scupp1 at my.apsu.edu<mailto:scupp1 at my.apsu.edu>> wrote:
Hi Gabriele,
   It looks like some of the failures are in GRHayLHD. I've been having trouble getting consistent output with nproc>1. The data doesn't change, it just gets rearranged in the datafile. I made changes to the tests this week, so could you rerun the GRHayLHD tests and tell me if they fail? If they do, I'll change the tests so that they only run for nproc=1.

I don't know why it would take that long to run, however. Nothing in the ET CI suggests it should take that long, best I can tell. Do you have an idea of which test is taking so long?

   Samuel Cupp
   Postdoctoral Researcher
   Department of Physics
   University of Idaho
________________________________
From: Users <users-bounces at einsteintoolkit.org<mailto:users-bounces at einsteintoolkit.org>> on behalf of Gabriele Bozzola <bozzola.gabriele at gmail.com<mailto:bozzola.gabriele at gmail.com>>
Sent: Thursday, October 19, 2023 5:46 PM
To: Steven R. Brandt <sbrandt at cct.lsu.edu<mailto:sbrandt at cct.lsu.edu>>
Cc: users at einsteintoolkit.org<mailto:users at einsteintoolkit.org> <users at einsteintoolkit.org<mailto:users at einsteintoolkit.org>>
Subject: Re: [Users] meeting minutes for 2023-10-19

Hello,

Is there a tested configuration for anvil?

I compiled it one last weekend and ran the tests with the master branch. I found a few failures in the
MPI runs, and the test suite does not complete even with a walltime of 6 hours.

I am attaching the output.

Best,
Gabriele

On Thu, Oct 19, 2023 at 7:36 AM Steven R. Brandt <sbrandt at cct.lsu.edu<mailto:sbrandt at cct.lsu.edu>> wrote:
Present: Steve, Peter, Sam, Zach, Leo

Release
     Gallery Examples
     - TOV is Peter
     - BBH is Steve
     - Roland might have students for the other three?
     Tests
     - Need to be run
     - Clusters:
         Stampede2 isn't listed, and Delta and Anvil are added.
     - Release name: Lise Meitner https://en.wikipedia.org/wiki/Lise_Meitner
     - Autogenerated codes need to be regenerated, Leo will do it

Mailing list moderation
     - Remind Roland to send Peter the password

Unanswered question on the mailing list
     - Need answer for Enzo. Roland was going to answer?
     - Ticket 2749: Leo says he fixed it.
     - Ticket 2647: One of Zach's students is looking at that in Grail (sp)
     - Ticket 2609: Steve thinks he approved PR for Roland

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