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Questions tagged [virtualgl]

an open source toolkit that gives any Unix or Linux remote display software the ability to run OpenGL applications with full 3D hardware acceleration.

7 questions
14
votes
1 answer

"Module nvidia is in use" but there are no processes running on the GPU

I am trying to configure VirtualGL, and the configuration gives the following message: IMPORTANT NOTE: Your system uses modprobe.d to set device permissions. You must execute rmmod nvidia with the display manager stopped in order for the new device…
Ivan Novikov
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6
votes
1 answer

VirtualGL and TurboVNC: extension “GLX” missing on display “:0.0”

I have a remote computer on AWS (EC2 gl2.2xlarge) with Nvidia GRID card K520 and want to remotely render 3D graphics. I use Ubuntu 14.04 - 64 bit running Unity desktop. Remote and local. For remote connection and OpenGL rendering we use VirtualGL…
Michal Gallovic
  • 171
2
votes
0 answers

Does the GPU render things even if the monitor is not attached?

I have a Linux remote machine running Ubuntu 20.04, mounting a Geforce Titan X. When I run a Pytorch script that requires GPU power, everything seems to work (the GPU is very much active as shown in nvidia-smi). However, when I try to run any other…
Vaaal88
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1
vote
1 answer

Can't install virtualgl and optirun doesn't work

I've looked into this in various already created topics but none seems to help. Everything goes around on installing virtualgl THAT I seem not be able to do because I can't find it anywhere ( more info later in the question ) or installing…
Manuel João
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1
vote
1 answer

Run all applications with VirtualGL on TurboVNC

Is there a way to run all applications on my TurboVNC server with VirtualGL instead of TurboVNC's built in implementation? I need the GLX extension and it won't work with the TurboVNC server. I need to run Steam. If I start Steam with vglrun steam,…
0x1a4
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0
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0 answers

Windows 7 host -> ubuntu 16.04 local VM -> ubuntu 16.04 remote. How to run OpenGL on remote machine?

My purpose is to run OpenGL Application on a remote ubuntu machine, and hopefully I can use the latest version 4.5 of OpenGL as much as possible. The local host (at home) is Windows 7. To connect the remote ubuntu, I installed VMware workstation…
user5280911
  • 371
0
votes
1 answer

How to play games on an ubuntu server but redirect all rendering to the client

I have an ubuntu server with no graphics card but with very high upload speed. I want to use it to play a game on it which has an integrated mulitplayer server, so whoever hosts the game has to run it (no dedicated game server). My internet speed is…
Warix3
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