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Subject: [OMPI users] I encoutered Bus Error while running openMPI on IB.
From: Tsung Han Shie (icbm0926_at_[hidden])
Date: 2009-04-09 12:53:53

Hi all,

I've build an openmpi-1.3.1 binary on a machine with openSUSE 10.2, gcc
The cluster I tried to run jobs on uses Silverstorm infiniband system and
uses ibverbs as its IB driver. The configure parameters listed below:

./configure --prefix=/d/thshie/vp31/openmpi/
--with-openib=/usr/local/ibverbs1.1.1/ --with-tm=/usr/local/torque2.1.8/
CFLAGS=-m64 CXXFLAGS=-m64 FFLAGS=-m64 FCFLAGS=-m64 --disable-shared

The cluster system uses "rsh" as the process lauch system. While I ran a job
with "<mpirun path> --mca pls_rsh_agent rsh -np 128 -machinefile machines
-nolocal <job command>". I shows following messages:
A deprecated MCA parameter value was specified in the environment or
on the command line. Deprecated MCA parameters should be avoided;
they may disappear in future releases.

  Deprecated parameter: pls_rsh_agent
Bus error
I've looked into maling lists. But the contents seemsto be related to the
developments of openMPI. Can anyone gives me some guides about how this
would happen and how do I fixed it?