[Mauiusers] Stop/start service when jobs are finished?

Tom Rudwick tomr at intrinsity.com
Wed May 21 15:51:37 MDT 2008


They are system wide. They go in the mom_priv directory.

Tom


Nicholas Geraedts wrote:
> Would the prologue/epilogue scripts be able to be set system wide? or 
> would each job need them included? We've got quite a few users on our 
> systems, so having each of them include this would be a bit difficult.
> 
> Cheers,
> -Nick
> 
> On Tue, May 20, 2008 at 2:49 PM, Tom Rudwick <tomr at intrinsity.com 
> <mailto:tomr at intrinsity.com>> wrote:
> 
>     One way is to use prolog/epilogue scripts to start and stop your
>     service.
> 
>     Tom
> 
> 
>     Nicholas Geraedts wrote:
> 
>         Hello everyone,
> 
>         I was wondering if it might be possible to setup a system that
>         would start/stop a service on the compute nodes based on whether
>         they had a job that was submitted to them. I'm not sure if this
>         is best setup on the compute nodes, or rather that this should
>         be controlled by the headnode. The service would likely start a
>         process that takes up the system resources, however, so I'm not
>         sure how this would work in conjunction with the load-monitoring
>         of Maui/Torque.
> 
>         Any thoughts/advice would be much appreciated!
> 
>         Cheers,
>         -Nick
> 
> 
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