[mvapich-discuss] mvapich2-1.6rc1 problem (fwd)

[Jonathan Perkins]

I'm not sure what is causing your problem.  I've built your program
with mvapich2-1.6rc1 on a couple of our systems and things are running
fine.  Did you give any special configuration options during your
build of mvapich2-1.6rc1?  Did you recompile your application with
1.6rc1?  What does `mpiname -a' output?

On Mon, Dec 6, 2010 at 10:52 AM, Bryan Putnam <bfp at purdue.edu> wrote:
>
>
> I've found that one of the standard "ping pong" programs is failing to run
> with mvapich2-1.6rc1. This code runs successfully with mvapich2-1.5. I'm
> seeing the problem on both IB and iWARP systems.
>
>
> steele-d000 1004% mpirun_rsh -hostfile $PBS_NODEFILE -np 2 ./pp2
> MPI process (rank: 0) terminated unexpectedly on
> steele-d000.rcac.purdue.edu
> Exit code -5 signaled from steele-d000
> MPI process (rank: 1) terminated unexpectedly on
> steele-d001.rcac.purdue.edu
>
> The C code is attached.
>
> Thanks for taking a look,
>
> Bryan
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>
>



-- 
Jonathan Perkins
http://www.cse.ohio-state.edu/~perkinjo