[mpich-discuss] error when running mpich hydra with sge

[Reuti]

> Am 20.07.2018 um 07:33 schrieb Shuwei Zhao <shuweizhao1991 at gmail.com>:
> 
> Hi Reuti
> 
> Thank you very much for your response
> . I have changed the control_slave to true but the error keeps. Do you know other reason? Could you please share a simple example of running mpi under sge? 

Having done so, MPICH should detect the granted nodes automatically, hence a plain:

$ mpiexec ./my_executable

in the jobscript should be sufficient.

-- Reuti


> Appreciate a lot!
> 
> Thank you!
> 
> On Mon, Jul 16, 2018 at 01:20 Reuti <reuti at staff.uni-marburg.de> wrote:
> Hi,
> 
> Am 16.07.2018 um 03:16 schrieb Shuwei Zhao:
> 
> > Hi, All, 
> > 
> > I met with an issue that when run mpich-3.2.1 with SGE grid. After reading the wikipage https://wiki.mpich.org/mpich/index.php/Using_the_Hydra_Process_Manager, I tried to run a 4 process application on SGE but still get the following error:
> >     "error: executing task of job 151347 failed: execution daemon on host "host1" didn't accept task"
> > "error: executing task of job 151347 failed: execution daemon on host "host1" didn't accept task"
> > "error: executing task of job 151347 failed: execution daemon on host "host1" didn't accept task"
> 
> You requested a PE and the definition of the PE includes:
> 
> control_slaves     TRUE
> 
> -- Reuti
> 
> 
> > Here is the list of commands I tried to run:
> > mpiexec -n 4 - f  machine_file ./my_executable
> > mpiexec -rmk sge -n 4 -f machine_file ./my_executable
> > mpiexec -launcher sge -n 4 -f machine_file ./my_executable
> > mpiexec -rmk sge -launcher sge -n 4 -f machine_file ./my_executable
> > 
> > Has anyone can share with me successful experience on running mpich in sge? Or can anyone point me how to fix this error? 
> > 
> > Appreciate your help ahead!
> > 
> > Thanks,
> > Shuwei
> > _______________________________________________
> > discuss mailing list     discuss at mpich.org
> > To manage subscription options or unsubscribe:
> > https://lists.mpich.org/mailman/listinfo/discuss
> 
> _______________________________________________
> discuss mailing list     discuss at mpich.org
> To manage subscription options or unsubscribe:
> https://lists.mpich.org/mailman/listinfo/discuss
> _______________________________________________
> discuss mailing list     discuss at mpich.org
> To manage subscription options or unsubscribe:
> https://lists.mpich.org/mailman/listinfo/discuss

_______________________________________________
discuss mailing list     discuss at mpich.org
To manage subscription options or unsubscribe:
https://lists.mpich.org/mailman/listinfo/discuss