Re: problem in running

From: mausumi sengupta mitra <mausumi1in_at_yahoo.co.in>
Date: Thu, 11 Feb 2010 12:00:53 +0100

Dear Francesco Cerutti,
Many thanks for your answer. I have already changed low mat card according
to U-238. Regarding problem in running, initially it was running up to 10^7
history but now even for 10^5 history the timed out problem appears,
although each time after run I delete all the generated output files , log
files etc to save space for the next run. This problem in running files
appears for other input files also. Is RAM of 768MB not sufficient for
running FLUKA.
With regards
Mausumi

--- On Sat, 6/2/10, Francesco Cerutti <Francesco.Cerutti_at_cern.ch> wrote:

       From: Francesco Cerutti <Francesco.Cerutti_at_cern.ch>
       Subject: Re: problem in running
       To: mausumi_at_veccal.ernet.in
       Cc: fluka-discuss_at_fluka.org
       Date: Saturday, 6 February, 2010, 7:22 PM

       Dear Mausumi,

       it is hard to precisely identify your problem. Since the job
       turns out to be killed, and not aborted, I do not think that it
       concerns FLUKA itself but points at some issue regarding the way
       your sistem handles jobs, perhaps due to RAM unavailability or
       time limit on CPU occupancy. Does the run regularly end for less
       primaries?
       About your input, notice that:
       i. the VACUUM material definition is pointless (you are not
       allowed to re-define (?!) the pre-defined VACUUM and the card is
       ignored)
       ii. the needed LOW-MAT card associates your URANIUM with ...
       nothing. So the first material in the low energy neutron cross
       section library is taken, and you are going to use, for
       transport in natural uranium of low energy neutrons coming from
       muon nuclear interactions, the cross sections of natural
       hydrogen bound in water.

       Best regards

       Francesco

       **************************************************
       Francesco Cerutti
       CERN-EN/STI
       CH-1211 Geneva 23
       Switzerland
       tel. ++41 22 7678962
       fax ++41 22 7668854

       On Fri, 5 Feb 2010, mausumi_at_veccal.ernet.in wrote:

>
> Dear Fluka users,
> I have installed recent linux version of fluka with flair
> but while running in flair it is stopped with problem
> "timed out" for statistics of even 10^5 and while running
> in terminal it is terminated with error message
> "flutil/rfluka: line 329: 16340 killed
> *$(EXE)*<*$INPN* 2>*$LOGF*> *$LOGF* ".
> Hereby I am sending the input files as attachment.
> Please suggest.
> With regards
> mausumi
Received on Thu Feb 11 2010 - 12:52:15 CET

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