[torqueusers] mpiexec jobs got stuck

Abhishek Gupta abhig at Princeton.EDU
Tue May 12 13:19:08 MDT 2009


Hi Troy,
Its MPICH2.
Thanks,
Abhi.

Troy Baer wrote:
> On Tue, 2009-05-12 at 15:10 -0400, Abhishek Gupta wrote:
>   
>> Some of our jobs run for a while and then got stuck in between for ever. 
>> I tried various node numbers and as soon as I go beyond 20nodes, it 
>> shows this behaviour. Can anyone suggest something if you ever face the 
>> same problem?
>>     
>
> Which MPI and mpiexec implementations are you using?
>
> 	--Troy
>   
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