[Mauiusers] MAUI node allocation problem

rishi pathak mailmaverick666 at gmail.com
Thu Oct 22 02:19:48 MDT 2009


At our side too this does not work with 3.2.6p21. nodes=4:ppn=1 is
equivalent to nodes=4(i.e requires 4 procs).


On Fri, Oct 16, 2009 at 6:03 PM, Nicolas Ferré <
nicolas.ferre at univ-provence.fr> wrote:

> Hi,
>
> I'm using maui-3.2.6p21. I added ENABLEMULTIREQJOBS, with no success.
>
> Regards,
>
> NF
>
> Bas van der Vlies a écrit :
> > Which version do you use?
> >
> >
> > for us it is working the latest maui snaphot and these settings:
> >  JOBNODEMATCHPOLICY    EXACTNODE
> >  ENABLEMULTIREQJOBS      TRUE
> >
> > regards
> >
> > On Oct 16, 2009, at 11:59 AM, Nicolas Ferré wrote:
> >
> >> Hi Maui users,
> >>
> >> Even after having specified "JOBNODEMATCHPOLICY EXACTNODE" in maui.cfg
> >> (and restarted the maui daemon), Maui does not follow the user
> >> requirements. For instance, I submitted a job with the option '-l
> >> nodes=4:ppn=1'. It should run on 4 distinct nodes, but ends on a single
> >> node. See the corresponding part of maui.log:
> >>
> >> 10/16 11:43:35 INFO:     processing node request line '4:ppn=1'
> >> 10/16 11:43:35 MJobSetCreds(17569,bla,bla,)
> >> 10/16 11:43:35 INFO:     tasks located for job 17569:  4 of 4 required
> >>
> >> (snip)
> >>
> >> 10/16 11:43:35 MJobStart(17569)
> >> 10/16 11:43:35 MJobDistributeTasks(17569,machine,NodeList,TaskMap)
> >> 10/16 11:43:35 MAMAllocJReserve(17569,RIndex,ErrMsg)
> >> 10/16 11:43:35 MRMJobStart(17569,Msg,SC)
> >> 10/16 11:43:35 MPBSJobStart(17569,machine,Msg,SC)
> >> 10/16 11:43:35 MPBSJobModify(17569,Resource_List,Resource,lame2:ppn=4)
> >> 10/16 11:43:35 MPBSJobModify(17569,Resource_List,Resource,4:ppn=1)
> >>
> >> What can I do now?
> >>
> >> --
> >> Nicolas Ferre'
> >> Laboratoire Chimie Provence
> >> Universite' de Provence - France
> >> Tel: +33 491282733
> >> http://sites.univ-provence.fr/lcp-ct
> >> _______________________________________________
> >> mauiusers mailing list
> >> mauiusers at supercluster.org
> >> http://www.supercluster.org/mailman/listinfo/mauiusers
> >
> > --
> > Bas van der Vlies
> > basv at sara.nl
> >
> >
> >
> >
>
>
> --
> Nicolas Ferre'
> Laboratoire Chimie Provence
> Universite' de Provence - France
> Tel: +33 491282733
> http://sites.univ-provence.fr/lcp-ct
> _______________________________________________
> mauiusers mailing list
> mauiusers at supercluster.org
> http://www.supercluster.org/mailman/listinfo/mauiusers
>



-- 
Regards--
Rishi Pathak
National PARAM Supercomputing Facility
Center for Development of Advanced Computing(C-DAC)
Pune University Campus,Ganesh Khind Road
Pune-Maharastra
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