Open MPI logo

Open MPI User's Mailing List Archives

  |   Home   |   Support   |   FAQ   |   all Open MPI User's mailing list

Subject: [OMPI users] core dump while running openmpi
From: Ted Yu (tedhyu_at_[hidden])
Date: 2009-03-14 16:08:31


Hi there:

I'm trying to install an old version of openmpi 1.1.1
on a 32 bit cluster and running a program with it.  This program runs fine for another 64 bit
cluster which has openmpi 1.1.1 installed, but when running this on the 32 bit cluster, I get the
following error:

/var/spool/pbs/mom_priv/jobs/282832.borg.SC:
line 37: 13154 Segmentation fault      (core dumped)
/ul/tedhyu/openmpi/openmpi-1.1.1/install/bin/mpirun -machinefile
${PBS_NODEFILE} -np ${NPROCS} ${CODE}

Has anybody encountered this error before?  If you have any advice, it would be much appreciated.

Regards,

Ted