[Mauiusers] NODECFG[DEFAULT] PRIORITYF

Bjørn-Helge Mevik b.h.mevik at usit.uio.no
Thu Feb 11 04:36:25 MST 2010


Craig West <cwest at astro.umass.edu> writes:

> I've been trying to tune the allocation of nodes, and I can't seem to 
> get PRIORITYF to work.
>
> The allocation doesn't seem to work. I have two different speeds of 
> nodes, and have defined their speeds as a PROCSPEED variable:
>
> NODECFG[Node01]    ARCH=Opteron PROCSPEED=2000 PARTITION=OPTERON
> NODECFG[Node33]    ARCH=Opteron PROCSPEED=2400 PARTITION=OPTERON
>
> I've also defined the NODEALLOCATIONPOLICY as listed in the web page 
> docs from
> http://www.clusterresources.com/products/maui/docs/5.2nodeallocation.shtml
>
> NODEALLOCATIONPOLICY PRIORITY
> NODECFG[DEFAULT] PRIORITYF='SPEED + .01 * AMEM - 10 * JOBCOUNT'

I believe you cannot have spaces in the PRIORITYF.  Try 

NODECFG[DEFAULT] PRIORITYF='SPEED+.01*AMEM-10*JOBCOUNT'

-- 
Bjørn-Helge Mevik, dr. scient,
Research Computing Services, University of Oslo


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