Newsgroups: comp.parallel.mpi
From: Mark <x96742@exmail.usma.edu>
Subject: Using MPI to communicate between seperate binaries in LINUX
Organization: NASA Goddard Space Flight Center -- Greenbelt, Maryland USA
Date: Wed, 15 Jul 1998 13:41:32 +0000
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Message-ID: <35ACB18C.A5DD75FA@exmail.usma.edu>

Hello,
   I am currently working on a diagnostics program for a beowulf
system.  All of the nodes will be running a copy of the same program,
while the root machine will be running a different program.  The node
programs need to be able to send a message to the root program if they
find an error.  Can anyone show me how to use MPI to communicate between
these seperate programs??  Thanks in advance.

 Mark Ponikvar
x96742@exmail.usma.edu
GSFC