Do you get the same error if you disable the memory handling in Open
MPI? You can configure OMPI with:
--disable-memory-manager
On Apr 9, 2008, at 3:01 PM, Åke Sandgren wrote:
Hi!
I have an annoying problem that i hope someone here has some info on.
I'm trying to build a code with OpenMPI+Intel MKL+Pathscale.
When using the sequential (non-threaded) MKL everything is ok, but
when
using the threaded MKL i get a segfault.
This doesn't happen when using MVAPICH so i suspect the memory
handling
inside OpenMPI.
Version used are:
OpenMPI 1.2.6
Pathscale 3.2beta
MKL 10.0.2.018
Has anyone seen anything like this?
--
Ake Sandgren, HPC2N, Umea University, S-90187 Umea, Sweden
Internet: a...@hpc2n.umu.se Phone: +46 90 7866134 Fax: +46 90 7866126
Mobile: +46 70 7716134 WWW: http://www.hpc2n.umu.se
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--
Jeff Squyres
Cisco Systems
