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Subject: Re: [OMPI users] Running OpenMPI on SGI Altix with 4096 cores : very poor performance
From: Jeff Squyres (jsquyres_at_[hidden])
Date: 2011-01-06 16:13:31

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On Jan 6, 2011, at 4:10 PM, Gilbert Grosdidier wrote:

> Where's located lstopo command on SuseLinux, please ?

'fraid I don't know anything about Suse... :-(

It may be named hwloc-ls...?

> And/or hwloc-bind, which seems related to it ?

hwloc-bind is definitely related, but it's a different utility:

  http://www.open-mpi.org/projects/hwloc/doc/v1.1/tools.php

-- 
Jeff Squyres
jsquyres_at_[hidden]
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• Next message: Jeff Squyres: "Re: [OMPI users] MPI_ERR_INTERN with MPI_Accumulate using MPI_REPLACE"
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