From: Michael Starkie <Starfire@LL.MIT.EDU>
Newsgroups: comp.parallel.mpi
Subject: Install for two configurations?
Date: Wed, 04 Nov 1998 10:04:54 -0500
Organization: MIT Lincoln Laboratory
Message-Id: <36406D16.96086AA2@LL.MIT.EDU>
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Here is the output from uname -a:

SunOS eland 5.5.1 Generic_103640-22 sun4m sparc SUNW,SPARCstation-20

This particular node has dual processors.  I configured MPI with the
following command:

configure -device=ch_shmem -arch=solaris -comm=shared

Is this correct?

or should I have used:

configure -device=ch_p4 -arch=solaris -comm=shared

Note:  Because this machine has two processors I would like to configure
MPI to use both shared memory and IP/TCP.

How can I test the installation to be sure that both communications
options work.

Cordially,
--
Michael Starkie
Distributed Systems
MIT Lincoln Laboratory