Hi all,
I am experiencing the infamous sliver problem in tksurfer over VNC. I tried solving it by installing VirtualGL, but it doesn't work, I get the following error message:
[VGL] WARNING: VirtualGL attempted and failed to obtain a Pbuffer-enabled [VGL] 24-bit visual on the 3D X server :0. If the application [VGL] subsequently fails, then make sure that the 3D X server is configured [VGL] for 24-bit color and has accelerated 3D drivers installed. Window type not found!
My xorg.conf shows 24 bit color depth. I am running Scientific Linux 5.4 on a Dell PE R905 with embedded ATI ES1000 video controller.
It might be that the ATI ES1000 doesn't support hardware acceleration, it is a rack server. Does anybody have experience with this issue? Pointers?
Cheers,
Diederick