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1. VirtualGL is required: http://www.virtualgl.org/
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2. SuSe packages: https://build.opensuse.org/project/show?project=home%3AXimi1970%3ATest
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3. On the server vglserver_config should be executed (No X)
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4. X server (on a fast GPU) should be started to use GL forwarding
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5. Instead of ssh, vglconnect should be used: vglconnect csa@ipepdvcompute1
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6. To run gl app (i.e. Avizo), just call: vglrun /opt/Avizo/bin/start
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- The xorg should be running on the server. As well the system should be
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actually in the graphical mode. If you switch to the console on the server,
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clients will be not able to run gl applications any more failing with
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[VGL] ERROR: OpenGL error 0x0502
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- /etc/opt/VirtualGL/vgl_xauth_key should be generated at each X execution.
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It looks like only gdm is supported. To use other dms (tested with kdm) one
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option is to add /usr/bin/vglgenkey into the /etc/X11/xdm/Xsetup
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- Outdated ~/.Xauthority may result in failures
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- Use "vglconnect -force" to recreate broken connection
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- If monitor is not connected, add following to the "Screen" section
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Option "ConnectedMonitor" "DFP"
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Option "UseEDID" "FALSE"
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- For some systems, NVIDIA driver will not detect the GPUs if the integrated video is
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configured as default in the BIOS. The NVIDIA card should be selected as primary video.
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