[Paraview] PV parallel mode loading

[David E DeMarle]

By -no 32 do you mean you are starting a 32 process MPI job?

If so, and you can load the dataset on your personal computer in one
process, try -no 1. Extra processes add overhead. If the reader isn't
a parallel capable one, for example, you are temporarily loading
32*133 million points.

David E DeMarle
Kitware, Inc.
R&D Engineer
28 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-371-3971 x109



On Thu, Mar 25, 2010 at 2:01 PM, Fred Fred <stan1313 at hotmail.fr> wrote:
> I have a 133 millions points and 134 millions cells regular grid dataset,
> which I can load in a few seconds on my personnal computer.
> Now I launch PV in parallel with -no 32 on my single computer and ... I have
> to wait about 4 minutes before I can clic on the Apply button, and once I
> have done it I have to wait additional 3 minutes to have the dataset loaded!
> Any explaination?
>
>
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