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Subject: Re: [OMPI users] OpenMPI causing WRF to crash
From: Anthony Chan (chan_at_[hidden])
Date: 2011-08-04 19:59:59


If you want to debug this on BGP, you could set BG_COREDUMPONERROR=1
and look at the backtrace in the light weight core files
(you probably need to recompile everything with -g).

A.Chan

----- Original Message -----
> Hi Dmitry,
> Thanks for a prompt and fairly detailed response. I have also
> forwarded
> the email to wrf community in the hope that somebody would have some
> straight forward solution. I will try to debug the error as suggested
> by
> you if I would not have much luck from the wrf forum.
>
> Cheers,
> ---
>
> Basit A. Khan, Ph.D.
> Postdoctoral Fellow
> Division of Physical Sciences & Engineering
> Office# 3204, Level 3, Building 1,
> King Abdullah University of Science & Technology
> 4700 King Abdullah Blvd, Box 2753, Thuwal 23955 ­6900,
> Kingdom of Saudi Arabia.
>
> Office: +966(0)2 808 0276, Mobile: +966(0)5 9538 7592
> E-mail: basitali.khan_at_[hidden]
> Skype name: basit.a.khan
>
>
>
>
> On 8/3/11 2:46 PM, "Dmitry N. Mikushin" <maemarcus_at_[hidden]> wrote:
>
> >5 apparently means one of the WRF's MPI processes has been
> >unexpectedly terminated, maybe by program decision. No matter, if it
> >is OpenMPI-specifi
>
>
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