[GE users] cputime for parallel jobs does not reflect the number of cpus used

Gerd Marquardt marquardt at rrzn.uni-hannover.de
Thu Mar 2 16:44:12 GMT 2006


Nicolas Bock wrote:

>
> On Mar 2, 2006, at 9:07 AM, Ron Chen wrote:
>
>> When tight integration is on, and you logon to the nodes that
>> have the slave MPI tasks, do you see the MPI slave tasks started
>> by the SGE shepherd?
>
>
> Yes, they are. I noticed however that not all of my nodes run 
> sge_shepherd. That's not good, is it?

If no SGE processes are started on a node, there are no shepherds, only 
one sge_execd.

 Gerd Marquardt

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