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Subject: Charm++ parallel programming system

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Re: [charm] Xeon dual quadcore on Infiniband


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  • From: "Alexandre A. Vakhrouchev" <makaveli.lcf AT gmail.com>
  • To: charm AT cs.uiuc.edu
  • Subject: Re: [charm] Xeon dual quadcore on Infiniband
  • Date: Fri, 15 Feb 2008 09:42:25 +0400
  • List-archive: <http://lists.cs.uiuc.edu/pipermail/charm>
  • List-id: CHARM parallel programming system <charm.cs.uiuc.edu>

Thanks Eric!

I'll try both ways you pointed and report the results.

2008/2/15, Alexandre A. Vakhrouchev
<makaveli.lcf AT gmail.com>:
>
> Thanks Eric!
>
> I'll try both ways you pointed and report the results.
>
> 2008/2/15, Eric Bohm
> <ebohm AT cs.uiuc.edu>:
> >
> > Now that I've replied, I think I see the actual problem.
> >
> > Infiniband requires the use of a specific memory allocator, just
> > building on the MPI layer does not signal to Charm that this is necessary.
> >
> > Add -memory os to your link line and this problem should be solved.
> >
> >
> > Eric Bohm wrote:
> >
> > I think you'll have better luck using the charm-6.0 beta.
> >
> > http://charm.cs.uiuc.edu/distrib/charm-6.0.tar.gz
> >
> > ./build charm++ mpi-linux-amd64 --no-build-shared -O -DCMK_OPTIMIZE=1
> >
> >
> >
> >
> > Alexandre A. Vakhrouchev wrote:
> >
> >
> > If it would help, megatest in charm-5.9 test directory fails at:
> >
> > test 43: initiated [all-at-ones]
> > Charm++ Warning: Non Charm++ Message Received.
> > Charm++ Warning: Non Charm++ Message Received.
> > Charm++ Warning: Non Charm++ Message Received.
> >
> >
> > _______________________________________________
> > charm mailing list
> > charm AT cs.uiuc.eduhttp://lists.cs.uiuc.edu/mailman/listinfo/charm
> >
> >
> >
> --
> Best regards,
>
> Dr. Alexander Vakhrushev
> Institute of Applied Mechanics
> Dep. of Mech. and Phys.-Chem.
> of heterogeneous mediums
> UB of Russian Academy of Sciences
> 34 T. Baramzinoy St.
> Izhevsk, Russia 426067
>
>


--
Best regards,

Dr. Alexander Vakhrushev
Institute of Applied Mechanics
Dep. of Mech. and Phys.-Chem.
of heterogeneous mediums
UB of Russian Academy of Sciences
34 T. Baramzinoy St.
Izhevsk, Russia 426067




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