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Subject: Re: [OMPI users] Totalview and OpenMPI problem solved
From: Jeff Squyres (jsquyres_at_[hidden])
Date: 2009-08-17 09:15:50


Added to the FAQ -- thanks!

On Aug 12, 2009, at 11:55 AM, Gabriele Fatigati wrote:

> Dear OpenMPI developers,
> referred to the follow problem:
>
> http://openmpi.igor.onlinedirect.bg/faq/?category=troubleshooting#parallel-debugger-attach
>
> me and Cristiano Calonaci have compiled openmpi 1.3.3 with intel 11
> and runs an example under Totalview 8.6.
>
> The problem below we solved settings the variable:
>
> export with_tv_debug_flags="-O0 -g -fno-inline-functions"
>
> without -fno-inline-functions totalview can't attach to orterun so
> the program runs until the end. Addind this flags, totalview wrap the
> Main and the debug can start.
>
> We hope this will help you. Regards.
>
>
>
>
>
>
> --
> Ing. Gabriele Fatigati
>
> Parallel programmer
>
> CINECA Systems & Tecnologies Department
>
> Supercomputing Group
>
> Via Magnanelli 6/3, Casalecchio di Reno (BO) Italy
>
> www.cineca.it Tel: +39 051 6171722
>
> g.fatigati [AT] cineca.it
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>

-- 
Jeff Squyres
jsquyres_at_[hidden]