[torqueusers] osc mpiexec and torque4

Brock Palen brockp at umich.edu
Wed Jul 25 14:19:10 MDT 2012


I did not attempt the change to torque because I need to get things moving to production asap for us.

Brock Palen
www.umich.edu/~brockp
CAEN Advanced Computing
brockp at umich.edu
(734)936-1985



On Jul 25, 2012, at 3:41 PM, Michael Jennings wrote:

> On Wednesday, 25 July 2012, at 14:15:29 (-0400),
> Brock Palen wrote:
> 
>> I actually tried with PBS_SERVER defined and not defined.  In both cases the same problem.
>> 
>> I modified mpiexec to change
>> 
>> fd = pbs_connect("our server host") ;
>> 
>> And this fixes the problem for our immediate needs (matlab+mvapich+tm support),
>> 
>> Obviously this is not acceptable as a long term solution.
>> I will look at filing a bug with adaptive about this behavior change.
> 
> Did you happen to try the change I recommended to TORQUE?  AFAICT,
> that's the correct long-term fix.
> 
> Michael
> 
> -- 
> Michael Jennings <mej at lbl.gov>
> Senior HPC Systems Engineer
> High-Performance Computing Services
> Lawrence Berkeley National Laboratory
> Bldg 50B-3209E        W: 510-495-2687
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