[Beowulf] help

Rusty Lusk lusk at mcs.anl.gov
Wed Jan 26 20:39:35 EST 2005

I would suggest starting by using MPICH2 instead of the very-much-older
MPICH.  Many things have been improved, including diagnostic messages
(which, however, are still not perfect).

Rusty Lusk

From: Roverite3 at aol.com
Subject: [Beowulf] help
Date: Wed, 26 Jan 2005 14:33:46 EST

> I am running mpi and getting the following message please help.
> mpirun - v - npz test _mpi.mpich
> running/root/test_mpi.mpich on 2 linux ch_p4
> processors
> created/root/pi16256
> p0_16414: p4_error:child process exists while making connection to remote  
> process on node1.enterprise.net:0
> /user/bin/mpirun: line1: 16414 broken pipe
> /root/test_mpi.mpich - p4pg.root.pi16256 -
> p4wd root
> its for my hons project
> terry
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