[gridengine users] Heterogeneous h_vmem usage

Reuti reuti at staff.uni-marburg.de
Wed Jun 27 12:11:50 UTC 2012


Hi,

Am 27.06.2012 um 13:58 schrieb Guillaume Laville:

> We enforce h_vmem usage on our computing cluster and all works fine.
> However, some applications requires more memory for master computations,
> which force users to request more memory for all their processes.
> 
> The masterq seems to allow to relax these constraint on a specific queue,
> which would be used for the master processes.
> 
> Will h_vmem apply to this masterq as well ?

Yes.


> How to disable h_vmem only on this queue if that's the case ?

It's an RFE to have different limits for master and slave tasks, but it's not implemented up to now:

https://arc.liv.ac.uk/trac/SGE/ticket/6

-- Reuti


> Regards,
> 
> -- 
> Guillaume Laville
> Mésocentre de calcul de Franche-Comté
> 16, route de Gray 25030 Besançon
> Tél : 03 81 66 20 27
> 
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