[GE users] Parallel jobs

Andreas Haas Andreas.Haas at Sun.COM
Mon Jul 26 14:52:23 BST 2004


On Mon, 26 Jul 2004, Alexandre Barras wrote:

> hello,
>
> I have a interesting question:
> The situation is:
> my cluster has 27 active computers running SGE 6.0
> I launch 3 parallel jobs, and each requires between  8 and 10 processes.
>
> Currently, SGE starts 2 jobs with 10 processes, and the other one
> doesn't start because there is only 7 active processes remaining.
> I want SGE to run the 3 jobs together, with less processes for some of them.
>
> Is there a way to do that?
>

Not without a cron-based "co-scheduler".

Such a beast would use SGE CLI interface to analyze
cluster load/resource situation at a time and then
modify the jobs state/requirements to ensure you get
all three jobs running at the same time.

Andreas

---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe at gridengine.sunsource.net
For additional commands, e-mail: users-help at gridengine.sunsource.net




More information about the gridengine-users mailing list