Newsgroups: comp.parallel.pvm
From: Yufeng Luo <luo@brando.ece.utexas.edu>
Subject: spawn problem
Organization: The University of Texas at Austin, Austin, Texas
Date: Fri, 23 Feb 1996 16:04:34 -0600
Mime-Version: 1.0
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Message-ID: <Pine.SOL.3.91.960223155646.5797A-100000@brando.ece.utexas.edu>

I am trying to run my program on different architectures.  
My hostfile is like:

*ep=$OPF/bin/$PVM_ARCH:$PVM_ROOT/bin/$PVM_ARCH 
MYSUN  wd=$OPF/bin
MYHP   wd=$OPF/bin
MYRS6K wd=$OPF/bin

When I spawn tasks from MYSUN to MYHP and MYRS6K, pvm_spawn()
returns -7 (no file).  I'm pretty sure that I have OPF and PVM_ARCH
set and the executables are in the correct directory.

I then changed my hostfile to:

MYSUN  wd=$OPF/bin ep=$OPF/bin/SUN4SOL2:$PVM_ROOT/bin/$PVM_ARCH 
MYHP   wd=$OPF/bin ep=$OPF/bin/HPPA:$PVM_ROOT/bin/$PVM_ARCH
MYRS6K wd=$OPF/bin ep=$OPF/bin/RS6K:$PVM_ROOT/bin/$PVM_ARCH 

It's still the same.

Anyone can help?!
                                                 \\|||//
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Yufeng Luo
Department of Electrical and Computer Engineering
University of Texas-Austin
Austin, TX 78712

Tel: (512)476-7931(home)  (512)471-8011(office)
Homepage: http://www.ece.utexas.edu/~luo
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