[Paraview] pvserver Projected tetra

[M P]

Hi all,

I have a problem using volume rendering with the "Projected tetra" mapper
in paraview client/server mode (4CPU server)

I start the server (it is linux sever with K20m teslas) using:

~/sw/ParaView-4.1.0-Linux-64bit/lib/paraview-4.1/mpiexec -np 4
~/sw/ParaView-4.1.0-Linux-64bit/lib/paraview-4.1/pvserver

... with that confuguratin the Projected tetra mappere prosuces only some
artifacts

But when I start the sever on just one CPU it renders (Projected tetra) OK:

~/sw/ParaView-4.1.0-Linux-64bit/bin/paraview


My settings in paraview client are:

"Remote Render Threshold"  On (0 Mbytes)


It could be replicated like this:

1. create Wavelet source
this volume renders (Smart mapper) OK in both server setups

2. convert it with Tetrahedralize filter
volume rendering of this (Projected tetra) with parallel server prduces
just some cells rednered as can be seen in the attached image.

images:
smart.jpeg ... Wavelet voleme rendered (Smart) with both server
configurations
projected_tetra.jjpeg ... tetrahedralized wavelet volume rendered
(Projected tetra) on 4 cpu server
both.jpeg ... the above results in one image

Is this an expected beahaviour? Or is some solution to this?

Thank you,

Martin
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