<meta http-equiv="Content-Type" content="text/html; charset=utf-8"><div><div dir="auto">Hi Reuti</div><div dir="auto"><br></div><div dir="auto">Thank you very much for your response</div><div dir="auto">. 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? </div><div dir="auto"><br></div><div dir="auto">Appreciate a lot!</div><div dir="auto"><br></div><div dir="auto">Thank you!</div><br><div class="gmail_quote"><div>On Mon, Jul 16, 2018 at 01:20 Reuti <<a href="mailto:reuti@staff.uni-marburg.de">reuti@staff.uni-marburg.de</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br>
<br>
Am 16.07.2018 um 03:16 schrieb Shuwei Zhao:<br>
<br>
> Hi, All, <br>
> <br>
> I met with an issue that when run mpich-3.2.1 with SGE grid. After reading the wikipage <a href="https://wiki.mpich.org/mpich/index.php/Using_the_Hydra_Process_Manager" rel="noreferrer" target="_blank">https://wiki.mpich.org/mpich/index.php/Using_the_Hydra_Process_Manager</a>, I tried to run a 4 process application on SGE but still get the following error:<br>
> "error: executing task of job 151347 failed: execution daemon on host "host1" didn't accept task"<br>
> "error: executing task of job 151347 failed: execution daemon on host "host1" didn't accept task"<br>
> "error: executing task of job 151347 failed: execution daemon on host "host1" didn't accept task"<br>
<br>
You requested a PE and the definition of the PE includes:<br>
<br>
control_slaves TRUE<br>
<br>
-- Reuti<br>
<br>
<br>
> Here is the list of commands I tried to run:<br>
> mpiexec -n 4 - f machine_file ./my_executable<br>
> mpiexec -rmk sge -n 4 -f machine_file ./my_executable<br>
> mpiexec -launcher sge -n 4 -f machine_file ./my_executable<br>
> mpiexec -rmk sge -launcher sge -n 4 -f machine_file ./my_executable<br>
> <br>
> Has anyone can share with me successful experience on running mpich in sge? Or can anyone point me how to fix this error? <br>
> <br>
> Appreciate your help ahead!<br>
> <br>
> Thanks,<br>
> Shuwei<br>
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