Hello,
I'm using Ubuntu 12.04 and a GTX 680 (Driverversion: 304.48) The old x2go (3.) worked with different 304.xx versions. Since I updated to 4.0.0.1 OpenGL/GLX don't work in a remote session any more. e.g.:
korn@cuda1:~$ glxinfo | grep direct Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Error: couldn't find RGB GLX visual or fbconfig Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0".
Locally it works! Any ideas? Thanks Michael
Hi Michael,
On Do 10 Jan 2013 15:22:58 CET Michael Korn wrote:
Hello,
I'm using Ubuntu 12.04 and a GTX 680 (Driverversion: 304.48) The old x2go (3.) worked with different 304.xx versions. Since I updated to 4.0.0.1 OpenGL/GLX don't work in a remote session any more. e.g.:
korn@cuda1:~$ glxinfo | grep direct Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Error: couldn't find RGB GLX visual or fbconfig Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0".
Locally it works! Any ideas?
This is because we added a file to x2goserver called
/etc/x2go/x2goagent.options.
In this file we disabled the GLX and XFIXES extension in x2goagent
(which is the XServer for the X2Go session.
Re-enable GLX if needed. XFIXES causes problems with kubuntu and other
applications, if you never had problems, re-enable that, as well.
Re-enable := comment out the corresponding line in
/etc/x2go/x2goagent.options.
Mike
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Thanks Mike, it works.
On Thu, 2013-01-10 at 15:41 +0100, Mike Gabriel wrote:
Hi Michael,
On Do 10 Jan 2013 15:22:58 CET Michael Korn wrote:
Hello,
I'm using Ubuntu 12.04 and a GTX 680 (Driverversion: 304.48) The old x2go (3.) worked with different 304.xx versions. Since I updated to 4.0.0.1 OpenGL/GLX don't work in a remote session any more. e.g.:
korn@cuda1:~$ glxinfo | grep direct Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Error: couldn't find RGB GLX visual or fbconfig Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0".
Locally it works! Any ideas?
This is because we added a file to x2goserver called
/etc/x2go/x2goagent.options.In this file we disabled the GLX and XFIXES extension in x2goagent
(which is the XServer for the X2Go session.Re-enable GLX if needed. XFIXES causes problems with kubuntu and other
applications, if you never had problems, re-enable that, as well.Re-enable := comment out the corresponding line in
/etc/x2go/x2goagent.options.Mike
X2Go-User mailing list X2Go-User@lists.berlios.de https://lists.berlios.de/mailman/listinfo/x2go-user
Hey,
I have again the same issue. GLX is still activated in /etc/x2go/x2goagent.options and works locally.
THX Michael
On Thu, 2013-01-10 at 15:41 +0100, Mike Gabriel wrote:
Hi Michael,
On Do 10 Jan 2013 15:22:58 CET Michael Korn wrote:
Hello,
I'm using Ubuntu 12.04 and a GTX 680 (Driverversion: 304.48) The old x2go (3.) worked with different 304.xx versions. Since I updated to 4.0.0.1 OpenGL/GLX don't work in a remote session any more. e.g.:
korn@cuda1:~$ glxinfo | grep direct Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Error: couldn't find RGB GLX visual or fbconfig Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0". Xlib: extension "GLX" missing on display ":52.0".
Locally it works! Any ideas?
This is because we added a file to x2goserver called
/etc/x2go/x2goagent.options.In this file we disabled the GLX and XFIXES extension in x2goagent
(which is the XServer for the X2Go session.Re-enable GLX if needed. XFIXES causes problems with kubuntu and other
applications, if you never had problems, re-enable that, as well.Re-enable := comment out the corresponding line in
/etc/x2go/x2goagent.options.Mike
X2Go-User mailing list X2Go-User@lists.berlios.de https://lists.berlios.de/mailman/listinfo/x2go-user
-
Michael Korn -
Mike Gabriel