From: "Maurice Brémond" <Maurice.Bremond@inria.fr>
To: "Ludovic Courtès" <ludo@gnu.org>
Cc: 39588@debbugs.gnu.org, zimoun <zimon.toutoune@gmail.com>
Subject: [bug#39588] gnu: Add mpich, scalapack-mpich, mumps-mpich, pt-scotch-mpich, python-mpi4py-mpich
Date: Fri, 23 Oct 2020 11:33:10 +0200 [thread overview]
Message-ID: <87v9f12so9.fsf@inria.fr> (raw)
In-Reply-To: <87v9f4bowq.fsf@gnu.org> ("Ludovic \=\?utf-8\?Q\?Court\=C3\=A8s\=22'\?\= \=\?utf-8\?Q\?s\?\= message of "Tue, 20 Oct 2020 22:55:13 +0200")
Hello Ludovic,
Apparently at the mpich configuration level, using the experimental
device ch4 instead of ch3 solves the problem : just remove comment on
"--with-device=ch4:ucx". Reversely, with mpich 3.4a2 (for which ch4 is
de default) setting --with-device=ch3 leads to the same failure as with
3.3.2.
I also checked sock channel for ch3 : with-device=ch3:sock, but then on
my laptop, scotch tests hang at
mpirun -n 3 ./test_scotch_dgraph_check data/bump.grf
For the moment, there isn't a stable 3.4 version yet for mpich. I had a
try with the latest 3.4b1 but a test failed...
Maurice
next prev parent reply other threads:[~2020-10-23 9:34 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-13 10:44 [bug#39588] gnu: Add mpich, scalapack-mpich, mumps-mpich, pt-scotch-mpich, python-mpi4py-mpich Maurice Brémond
2020-02-17 17:26 ` Ludovic Courtès
2020-02-17 18:20 ` zimoun
2020-02-20 9:08 ` Ludovic Courtès
2020-02-20 10:23 ` zimoun
2020-02-21 8:03 ` Ludovic Courtès
2020-02-21 8:40 ` zimoun
2020-02-25 16:41 ` zimoun
2020-10-15 19:50 ` zimoun
2020-10-16 9:32 ` Ludovic Courtès
2020-10-16 11:46 ` zimoun
2020-10-19 13:46 ` Maurice Brémond
2020-10-20 20:55 ` Ludovic Courtès
2020-10-23 9:33 ` Maurice Brémond [this message]
2020-10-23 15:26 ` Ludovic Courtès
2020-10-23 17:04 ` Maurice Brémond
2020-11-02 14:02 ` bug#39588: " Ludovic Courtès
2020-10-21 14:43 ` [bug#39588] (off-topic) double time-machine explanations zimoun
2020-10-23 8:41 ` Maurice Brémond
2020-02-18 17:58 ` [bug#39588] gnu: Add mpich, scalapack-mpich, mumps-mpich, pt-scotch-mpich, python-mpi4py-mpich Maurice Brémond
2020-02-18 18:22 ` zimoun
2020-02-19 11:45 ` Maurice Brémond
2020-02-19 12:11 ` zimoun
2020-02-19 13:34 ` zimoun
2020-02-21 9:01 ` Maurice Brémond
2020-02-20 9:38 ` Ludovic Courtès
2020-02-21 8:46 ` Maurice Brémond
2020-02-21 11:32 ` Ludovic Courtès
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