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Subject: Re: [OMPI devel] OpenMPI on Cell BE
From: Resat Umit Payli (rupayli_at_[hidden])
Date: 2008-02-06 21:17:43


Hi Ralph;
Whenever is ready I can test it.

Thank you

On Feb 6, 2008 2:57 PM, Ralph H Castain <rhc_at_[hidden]> wrote:

> Ummmm....well, actually, yes there is...but not in release or in the OMPI
> repository. It may become available sometime this summer.
>
>
> On 2/6/08 11:17 AM, "George Bosilca" <bosilca_at_[hidden]> wrote:
>
> > Resat,
> >
> > Right now there is no MPI implementation that will allow you to start
> > MPI processes on the SPEs. Keep this in mind when you try porting your
> > code.
> >
> > george.
> >
> > On Feb 6, 2008, at 1:06 PM, Resat Umit Payli wrote:
> >
> >> Hi Ralf;
> >>
> >> Yes. There is a particular motivation. Here at IU last two day I did
> >> attend the IBM workshop based on Cell programming. Right now I do
> >> have opportunity to access this type of machine. I would like to
> >> play with my MPI based CFD code. May be IBM will provide me some
> >> kind of MPI acceses on that machine.
> >>
> >> I was curious openMPI development on that machine. I like testing
> >> the new things.
> >>
> >> Thank you
> >>
> >>
> >> On Feb 6, 2008 12:35 PM, Ralph H Castain <rhc_at_[hidden]> 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
> >>>>
> >>>>
> >>>>
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> >>>>
> >>>
> >>>
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> >>
> >>
> >>
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> >>
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