[torqueusers] mpiexec jobs got stuck

Abhishek Gupta abhig at Princeton.EDU
Tue May 12 16:08:31 MDT 2009


It is the test script which should work similar to the actual job:

#------------------------
#PBS -l nodes=24
#PBS -l cput=100:00:00
cd /mnt/biotheory/mcmc
mpd &
mpiexec -n 24 mcmcRX /mnt/biotheory/mcmc/TestParams.p
#------------------------
Thanks,
Abhishek.
Troy Baer wrote:
> On Tue, 2009-05-12 at 17:03 -0400, Abhishek Gupta wrote:
>   
>> It is giving me an error:
>> mpiexec: Error: get_hosts: pbs_statjob returned neither "ncpus" nor "nodect"
>>
>> Any suggestion?
>>     
>
> What does your job script look like?  How are you requesting nodes
> and/or processors?
>
> 	--Troy
>   
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