[mvapich-discuss] Running osu benchmark tests via OFED Stack

[Jonathan Perkins]

Hello, I'm not sure what may be going wrong with your setup.  However
the version of MVAPICH2 you're using is out of date and should be
updated.  We've just released mvapich2-1.7, can you try this version
and let us know if you still face this issue or not?

http://mvapich.cse.ohio-state.edu/download/mvapich2/

On Tue, Oct 18, 2011 at 11:52 AM, Bhargava Ramu Kavati
<ramu.kavati at gmail.com> wrote:
> Hi,
> I have Infiniband setup (two machines) connected back-to-back using Mellanox
> infiniband adapters.  I am trying to OSU MPI benchmark tests via OFED Stack
> and I am using MVAPICH2 version 1.4.1.  Below is the command I have tried.
>
> "mpirun_rsh -np 2 -hostfile tmp_host_file MV2_IBA_HCA=mlx4_0 osu_latency"
> here tmp_host_file has two hosts as test1, test2
>
> But I am getting the below error
> "This test requires exactly two processes
> MPI process (rank: 1) terminated unexpectedly on test2
> Exit code -5 signaled from test2
>
> This test requires exactly two processes
> MPI process (rank: 0) terminated unexpectedly on test1"
>
> am I missing anything in the above command.  Please suggest me.
>
> Thanks & Regards,
> Ramu
> _______________________________________________
> mvapich-discuss mailing list
> mvapich-discuss at cse.ohio-state.edu
> http://mail.cse.ohio-state.edu/mailman/listinfo/mvapich-discuss
>
>



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