Newsgroups: comp.parallel.mpi
From: tuel@tuel.kgn.ibm.com (Bill Tuel)
Subject: Re: internal error on SP-2 MPI
Summary: MPI on SP2 is not thread safe
Keywords: MPI threads
Organization: IBM Corporation, Poughkeepsie NY
Date: 25 Jul 1996 07:44:54 -0400
Message-ID: <4t7mnm$f28@tuel.kgn.ibm.com>

The MPI library which is part of the Parallel Environment
for AIX (SP2 version) is NOT thread safe.  Using it in
a threaded environment may cause incorrect answers,
internal errors and other strange behavior.

Bill Tuel
PowerParallel Development Lab

