Re: fluka job crashing

From: sarchia <Lucia.Sarchiapone_at_lnl.infn.it>
Date: Thu, 04 Apr 2013 13:27:31 +0200

Il 04/04/2013 10:00, Sudeshna Banerjee ha scritto:
> Hello,
>
> I am trying to run fluka with a geometry file for the CMS detector.
> But my batch jobs are failing after several hours. A core file is
> created but the *.err, *.out and *.log files do not show any error
> messages. The only error I see is in the batch job submission log
> file. It says -
>
> ======================= Running FLUKA for cycle # 1
> =======================
> /afs/cern.ch/user/b/bhat/scratch1/sudeshna/fluka/flutil/rfluka: line
> 358: 5268 Bus error
> (core dumped) "${EXE}" < "$INPN" 2> "$LOGF" > "$LOGF"
>
> ------------------------------------------------------------------------
> How do I find out what went wrong ?
> Also, is there a way to control the number of collisions that are
> generated ? I am guessing that if I can run the job for 1 or 2
> collisions, then I will not have to wait too long to find out if the
> job is going to fail.
>
> Thanks
> Sudeshna Banerjee
>



Hello,

maybe you can try to find out what went wrong using the GNU debugger
gdb. You can find details in the ErrorsCrashes presentation in this link
(page 34)

http://www.google.it/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&ved=0CDIQFjAA&url=http%3A%2F%2Fwww.fluka.org%2Fcontent%2Fcourse%2FNEA%2Flectures%2FErrorsCrashes.pdf&ei=smFdUeOeFuqM7Abn7YG4Cw&usg=AFQjCNFc3mlw0DRucPiNmSmxZl2fRMF5ig&sig2=Re4QEnJhIiZHGbLbJBedZw&bvm=bv.44770516,d.ZGU&cad=rja

I hope it will work,

Lucia
Received on Thu Apr 04 2013 - 20:47:58 CEST

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