Do you get the same error if you disable the memory handling in Open
MPI? You can configure OMPI with:
On Apr 9, 2008, at 3:01 PM, Åke Sandgren wrote:
> 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
> using the threaded MKL i get a segfault.
> This doesn't happen when using MVAPICH so i suspect the memory
> 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: ake_at_[hidden] Phone: +46 90 7866134 Fax: +46 90 7866126
> Mobile: +46 70 7716134 WWW: http://www.hpc2n.umu.se
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