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Subject: Re: [OMPI users] hostfiles
From: Eugene Loh (Eugene.Loh_at_[hidden])
Date: 2010-02-04 19:48:24


Ralph Castain wrote:

> That is correct and has always been the behavior. If you want OMPI to
> respect host order, you have to use the sequential mapper instead of
> the default round-robin mapper.

Sorry, what's the sequential mapper?