uyres
(jsquyres) via users
Sent: Monday, November 14, 2022 11:34 PM
To: users@lists.open-mpi.org
Cc: Jeff Squyres (jsquyres) ; arun c
Subject: Re: [OMPI users] Tracing of openmpi internal functions
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s (jsquyres) ; arun c
Subject: Re: [OMPI users] Tracing of openmpi internal functions
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Open MPI uses plug-in modules for its implementations of the MPI collecti
Open MPI uses plug-in modules for its implementations of the MPI collective
algorithms. From that perspective, once you understand that infrastructure,
it's exactly the same regardless of whether the MPI job is using intra-node or
inter-node collectives.
We don't have much in the way of detail
