[Paraview] Multi-tiled Distributed Display
David E DeMarle
dave.demarle at kitware.com
Mon Sep 21 14:15:57 EDT 2015
typo in that last message:
mpiexec -hosts 2 s01 4 s02 4 pvserver -tdx=4 -tdy=1 tile.pvx
or any other syntax that starts up the right number of jobs on the right
nodes
David E DeMarle
Kitware, Inc.
R&D Engineer
21 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-881-4909
On Mon, Sep 21, 2015 at 2:14 PM, David E DeMarle <dave.demarle at kitware.com>
wrote:
>
> On Mon, Sep 21, 2015 at 1:05 PM, andrew solis <andrewjsolis13 at gmail.com>
> wrote:
>
>> Sorry, I also probably should of mentioned that I am running CentOS on
>> all of the systems.
>>
>> Thanks
>> Andrew Solis
>>
>> On Mon, Sep 21, 2015 at 11:02 AM, andrew solis <andrewjsolis13 at gmail.com>
>> wrote:
>>
>>> Hey everyone,
>>>
>>> I'm trying to run Paraview using the vrpn plugin so that I can show
>>> off Paraview on a distributed multi-tiled display, and I'm stuck on getting
>>> it set up. The head machine is named stallion and there are 20 different
>>> nodes that control 4 different screens horizontally that make up a 16x5
>>> display. I'm trying to get Paraview to run on just one server machine as a
>>> test and have been following the documentation on Immersiver Paraview found
>>> at http://www.paraview.org/Wiki/Immersive_ParaView. I've set up my pvx
>>> file to be like so:
>>>
>>> <?xml version="1.0" ?>
>>> <pvx>
>>>
>>> <Process Type="client">
>>> <!-- Stallion Head Node -->
>>> <Machine Name="stallion"
>>> Environment="DISPLAY=:0"
>>> Geometry="1280x1000+0+0"
>>> ShowBorders="1" />
>>> </Process>
>>>
>>>
> On everest at ornl we have different displays for each of the screens
> controlled by a node.
>
>
>> <Process Type="server">
>>> <!-- Stallion distributed multi-tiled display -->
>>> <Machine Name="s01"
>>> Environment="DISPLAY=:0"
>>> FullScreen="1"
>>> ShowBorders="0" />
>>>
>> <Machine Name="s01"
> Environment="DISPLAY=:0.1"
> FullScreen="1"
> ShowBorders="0" />
> <Machine Name="s01"
> Environment="DISPLAY=:0.2"
> FullScreen="1"
> ShowBorders="0" />
> <Machine Name="s01"
> Environment="DISPLAY=:0.3"
> FullScreen="1"
> ShowBorders="0" />
> <Machine Name="s02"
> Environment="DISPLAY=:0"
> FullScreen="1"
> ShowBorders="0" />
>
> Then we mpiexec multiple processes per node.
> mpiexec -hosts 8 s01 4 s02 4 pvserver -tdx=4 -tdy=1 tile.pvx
>
> Then start the client and connect to the root node of the server (s01
> presumably) through the connect dialog box.
>
>
>
>> </Process>
>>>
>>> </pvx>
>>>
>>> where s01 is one of the machines I'm using to show off with FullScreen
>>> declared so Paraview is shown on all four screens the server controls
>>> horizontally. What I'm confused about now is probably stupid, but now that
>>> I have my pvx set up I want to test and see if I can get it to show on my
>>> display, but I'm not sure how. I'm also relatively new to using vrpn so I
>>> didn't know if I needed to set up anything with that as well beyond
>>> installing the vrpn plugin. Please feel free to let me know if I explained
>>> something wrong or if I need to answer any other questions, and any help
>>> will be greatly appreciated.
>>>
>>> Thanks!
>>> Andrew Solis
>>>
>>
>>
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