Re: [OMPI users] Segmentation fault in MPI_Finalize with IB hardware and memory manager.

[Scott Atchley]

On Jun 2, 2010, at 11:52 AM, Scott Atchley wrote:

> What if you explicitly disable MX?
> 
> ~/openmpi-1.4.2-bin/bin/mpirun --mca btl openib,sm,self --mca btl ^mx 
> ~/bwlat/mpi_helloworld

And can you try this as well?

~/openmpi-1.4.2-bin/bin/mpirun --mca btl openib,sm,self --mca pml ^cm 
~/bwlat/mpi_helloworld

Thanks,

Scott