[Mauiusers] patch: NODECFG[DEFAULT] have MAXPROC per class

Åke Sandgren ake.sandgren at hpc2n.umu.se
Thu Nov 16 09:59:48 MST 2006


On Thu, 2006-11-16 at 11:23 -0500, Yaroslav Halchenko wrote:
> P.S. Now though I am experiencing next problem: although I don't define
> MAXJOB anywhere explicitly in the config, and I have available
> resources (PROC) I get 
> 
> 11/10 00:23:43 MJobCheckLimits(341415,SOFT,P,8,Message)
> 11/10 00:23:43 MJobCheckPolicies(341415,SOFT,2,ALL,RIndex,NULL,2140000000)
> 11/10 00:23:43 MJobCheckLimits(341415,SOFT,P,2,Message)
> 11/10 00:23:43 job 341415 violates active SOFT MAXJOB limit of 50 for class verylong  (Req: 1, InUse: 50)
> 11/10 00:23:43 INFO:     job 341415 rejected, partition ALL (policy failure: 'MaxJobPerUser')
> 
> although not clear why it says MaxJobPerUser if the limit is actually by
> the class.
> I have 25 nodes active, so maui must have computed somewhere
> that SOFT MAXJOB is 2*NODES... I have tried various configuration
> parameters to override it with no luck :-/ now I can't utilize all
> available procs withing a single queue. Any hints are very welcome!

This sounds like the old double counting problem.
But that one is fixed in the 3.2.6p16-snap.1161621752 version.
Are you really using that version?

-- 
Ake Sandgren, HPC2N, Umea University, S-90187 Umea, Sweden
Internet: ake at hpc2n.umu.se   Phone: +46 90 7866134 Fax: +46 90 7866126
Mobile: +46 70 7716134 WWW: http://www.hpc2n.umu.se



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