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Subject: Re: [OMPI devel] 1.3.1 -- bad MTT from Cisco
From: Eugene Loh (Eugene.Loh_at_[hidden])
Date: 2009-03-11 14:18:00

Ethan Mallove wrote:

> Can this error happen on any test?

Presumably yes if two or more processes are on the same node.

>What do these tests have in common?
They all try to start. :^) The problem is in MPI_Init.

>It almost looks like the problem is more likely to occur if MPI_UB or
>MPI_LB is involved or am I just imagining things?
I don't know that the statistics here are meaningful.