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Re: [abinit-forum] job crashed in silicon cluster gw calculation


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  • From: Deyu Lu <dylu@ucdavis.edu>
  • To: forum@abinit.org
  • Subject: Re: [abinit-forum] job crashed in silicon cluster gw calculation
  • Date: Wed, 19 Jul 2006 11:59:23 -0700

Anglade and Fabien:
Setting stack memory to unlimited does help this issue. I
managed to finish one test with this setting. After some debugging,
I found that static variables in routine csigme.F90 consumed a lot of
memory in my case. Under a default 10 M stack memory, the job always
crashed. Tough I haven't figured out why my previous test failed even
with "ulimit -s unlimited", I believe these jobs can be finished on
machines with enough memory.

Best
Deyu

On Tue, 2006-07-18 at 07:23 +0200, Anglade Pierre-Matthieu wrote:
> On 7/18/06, Deyu Lu <dylu@ucdavis.edu> wrote:
> > Anglade:
> > I haven't done that yet. I plan to submit the job later to the
> > teragrid supercomputer center and see how it works.
> >
> > Thanks
> > Deyu
>
> If abinit is failing this is going to spoil you some computing credit.
> Moreover once you have your data file computed abinit is failing
> pretty fast on the second input doesn't it ? May be you don't need a
> supercomputer to get there ? At least I would advise you to try to run
> a debugger on your case to know what is going wrong before hand.
>
> regards
>
> PMA
>
>
> >




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