[mpich-discuss] cli.h file not found error

kishor kharbas kishor.kharbas at gmail.com
Sun Oct 10 14:27:44 CDT 2010


Yes I am able to ping and ssh between the nodes.

On Sun, Oct 10, 2010 at 3:22 PM, Pavan Balaji <balaji at mcs.anl.gov> wrote:

>
> [please keep mpich-discuss cc'ed].
>
>
> On 10/10/2010 02:16 PM, kishor kharbas wrote:
>
>> I ran a sample program which uses MPI_Init, MPI_Comm_size,
>> MPI_Comm_rank, MPI_Finalize and it gets launched on multiple hosts and
>> executes to completion.
>> As soon as I add any communication routine, it throws the same error.
>>
>> Do I need to specify any flag during building, or is there a way to know
>> what n/w settings does mpich2 use ??
>>
>
> Did you try my suggestion in the previous email? Pasting it here again for
> your reference:
>
> ========================================================================
>
> Can you make sure you can connect from one compute node to another. For
> example, suppose you have two nodes in your machinefile, can you ssh or
> ping from one node to another?
> ========================================================================
>
>  -- Pavan
>
> --
> Pavan Balaji
> http://www.mcs.anl.gov/~balaji
>



-- 
*Kishor Kharbas*
*MS Student
Department of Computer Science
NC State University**
Raleigh, NC 27606*
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