VNC GLX support

[jacknlliu]

Reference

• After installing the NVIDIA driver, tigervnc doesn't work in Centos 7. #39
• Ubuntu 16.10 XRDP + nvidia + GLX not working #721

[jacknlliu]

Possible Solution

Reference

• TurboVNC
• VirtualGL - 3D without boundaries
• VirtualGL on Ubuntu
• VirtualGL GLX support in tightvncserver
• TurboVNC start guide

[jacknlliu]

TurboVNC client doesn't show the cursor if we start turbovnc server as usual, try starting vnc server like this

/opt/TurboVNC/bin/vncserver :<display_num>  -nocursor

Then in your vnc client, the cursor will be shown.

Reference

• Show remote cursor on client that is connected to x11vnc server
• vncviewer shows no server side mouse cursor #238
• No cursor with x0vncserver #361
• x0vncserver: Use Xfixes to display cursors if available #493

[jacknlliu]

VirtualGL error:

/etc/opt/VirtualGL/vgl_xauth_key doesn't exist

Reference

• How To Install VirtualGL on Red Hat Enterprise Linux 6 and 7
• Problem: Error messages about /etc/opt/VirtualGL/vgl_xauth_key not existing
• No vgl_xauth_key after running vglserver_config in ubuntu 13.04

.Xauthority error

Reference

• Create/rebuild a new .Xauthority file
• xauth not creating .Xauthority file