[mvapich-discuss] MVAPICH2 - MPI_Comm_spawn

[Matthew Koop]

Hi Manoj,

We currently do not support MPI_Comm_spawn when running over the
OpenFabrics verbs.  This support is being worked on for a future release.
Currently it can be used only when compiled with TCP/IP support.

Matt

On Mon, 18 Feb 2008, Manojkumar Krishnan wrote:

>
> I was wondering if there is a version of MVAPICH2 (using OpenIB s/w stack)
> that supports MPI_Comm_spawn. If so, please let me know.
>
> Thanks.
>
> -Manoj:)
> ---------------------------------------------------------------
> Manojkumar Krishnan
> High Performance Computing Group
> Pacific Northwest National Laboratory
> Ph: (509) 372-4206   Fax: (509) 372-4720
> http://hpc.pnl.gov/people/manoj
> ---------------------------------------------------------------
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