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Subject: Re: [OMPI devel] OpenMPI on Cell BE
From: Resat Umit Payli (rupayli_at_[hidden])
Date: 2008-02-06 13:19:46


Hi George;

Thank you for the link. I did see that link last night and dowload the
document already.

Thank you

2008/2/6 George Bosilca <bosilca_at_[hidden]>:

> At UTK we had a cluster of PS3. We wrote a documentation on how to use
> the PS3 cluster, including how to configure and install Open MPI there
> (there is a configuration file in the platform directory). You can use
> the following link
> http://www.netlib.org/utk/people/JackDongarra/PAPERS/scop3.pdf
>
> However, the application running on the PPE is in charge of starting
> whatever you want on the SPE. In other words, Open MPI is unable to
> start MPI processes on the SPE.
>
> george.
>
> On Feb 6, 2008, at 12:35 PM, Ralph H Castain wrote:
>
> > Hi Resat
> >
> > I'm sorry I am not communicating clearly. I recognized the acronym.
> > What I
> > don't fully understand is what you mean by "tested on Cell BE"?
> >
> > If you mean "have we run Open MPI on a machine entirely composed of
> > Cell
> > BE's", then the answer is "no". However, if you mean "have we run
> > Open MPI
> > on a hybrid machine that includes a Cell BE", then the answer is
> > "yes".
> > However, we have still not really developed a fully supported
> > capability for
> > running MPI procs on both the host and the Cell BE - that remains
> > under
> > development.
> >
> > Is there a particular motivation for this question?
> >
> > Thanks
> > Ralph
> >
> >
> >
> > On 2/6/08 9:22 AM, "Resat Umit Payli" <rupayli_at_[hidden]> wrote:
> >
> >> Hi;
> >>
> >> I was talking about the IBM's Cell Broadband Engine.
> >>
> >> Thank you
> >>
> >>
> >> On Feb 6, 2008 10:56 AM, Ralph H Castain <rhc_at_[hidden]> wrote:
> >>> I'm not entirely sure what you mean, but suspect the answer is
> >>> probably
> >>> "no"...
> >>>
> >>>
> >>> On 2/6/08 8:48 AM, "Resat Umit Payli" <rupayli_at_[hidden]> wrote:
> >>>
> >>>> Hi;
> >>>>
> >>>> Did openMPI tested on Cell BE?
> >>>>
> >>>> Thank you in advance
> >>>>
> >>>>
> >>>> _______________________________________________
> >>>> devel mailing list
> >>>> devel_at_[hidden]
> >>>> http://www.open-mpi.org/mailman/listinfo.cgi/devel
> >>>
> >>>
> >>>
> >>> _______________________________________________
> >>> devel mailing list
> >>> devel_at_[hidden]
> >>> http://www.open-mpi.org/mailman/listinfo.cgi/devel
> >>>
> >>
> >>
> >> _______________________________________________
> >> devel mailing list
> >> devel_at_[hidden]
> >> http://www.open-mpi.org/mailman/listinfo.cgi/devel
> >
> >
> >
> > _______________________________________________
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> > devel_at_[hidden]
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>
>
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