<div>Hi Atanas,</div><div><br></div><br><div class="gmail_quote">On Thu, Jun 30, 2011 at 1:36 PM, Aashish Chaudhary <span dir="ltr"><<a href="mailto:aashish.chaudhary@kitware.com">aashish.chaudhary@kitware.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Hi Atanas,<br>
<div class="im"><br>
On Thu, Jun 30, 2011 at 3:10 AM, Atanas Atanasov <<a href="mailto:atanasoa@in.tum.de">atanasoa@in.tum.de</a>> wrote:<br>
> Hi ,<br>
> we have a system with 6 Displays. One pair of displays belongs to one node<br>
> and this node two NVIDIA Quadro Plex 7000 cards. I have written a config<br>
> file(.pvx) for the cave mode. When i try to connect the client with the<br>
> server nodes i always get a warning that the DISPLAY on server side is not<br>
> accessible.<br>
<br>
</div>Without using paraview can you open a display on the server side? If<br>
not I would say that there is an issue with permissions (xhost+) or<br>
display environment.<br>
<div class="im"><br>
Another problem with the cave mode is the visualization of some<br>
> vtk-files, which i can see with the tiled-display mode(about 70 MB oil field<br>
> data). For the tiled display mode i use mpirun command with the ":"<br>
> separation so that i can use both displays. Is this approach correct? Is it<br>
> possible to use data server- render server together with the cave mode and<br>
> tiled display mode? What will be the optimal process-setup for data/render<br>
> server mode for tiled displays.<br>
<br></div></blockquote><div><br></div><meta charset="utf-8"><div>The short answer to your question is NO. Right now the cave-mode and the tiled-diplay-mode are sort of mutually-exclusive. At any time you can use either one but not both. The cave-mode currently only uses the data-server::client setup but not the data-server::render-server::client setup. We will keep this requirement in mind for future enhancements to the cave-mode. Like Aashish mentioned, our current round of funding focuses on interaction, enhanced stereo and the bringing in ability to plug-in numerous input (primarily tracked input) into the cave-mode.</div>
<div><br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div class="im">
</div>I will let someone else answer this question. But I would like to<br>
mention that we are working on a related project and as part of that<br>
we are re-factoring some of the cave configuration (adding support for<br>
tracker configuration, devices), stereo computation (better stereo)<br>
and interactions in VR (via wand etc) environment. We already made<br>
some good progress on it. Once we reach certain level, we will send<br>
the details out to the mailing list.<br>
<br>
If you are interested in details, please let us know.<br>
<br>
Thanks,<br>
<div class="im"><br>
<br>
> Regards,<br>
> A.Atanasov<br>
><br>
><br>
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<br>
</div><font color="#888888">--<br>
| Aashish Chaudhary<br>
| R&D Engineer<br>
| Kitware Inc.<br>
| <a href="http://www.kitware.com" target="_blank">www.kitware.com</a><br>
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