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Subject: Re: [OMPI users] MPI 2 support in sm btl
From: Ralph Castain (rhc_at_[hidden])
Date: 2011-12-14 16:01:21


On Dec 14, 2011, at 1:26 PM, Sabela Ramos Garea wrote:

> Hello,
>
> As far as I know, there is no support for some MPI-2 features in the shared memory BTL as dynamic process creation or port connection. Are you planning to include this support?

It depends on what exactly you mean. Dynamically spawned processes do use the shared memory BTL between themselves, but not with the processes in their parent job. We plan to support that as well at some future time.

>
> Thank you.
>
> Sabela Ramos.
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