Hi Johan, What does glxinfo show?
Regards, JIS. ----- Mensaje original ----- De: "Johan Schiff" <johansch...@gmail.com> Para: ltsp-discuss@lists.sourceforge.net Enviados: Miércoles, 7 de Agosto 2013 4:54:25 Asunto: Re: [Ltsp-discuss] VirtualGL and LTSP Hi Juan. I have tried to get this running on my home system, but I'm having some problems on Ubuntu 13.04. I checked that vglclient is indeed running on the client. That part works. But when I login the desktop is running through gallium and is painfully slow. This might be a 13.04 issue, but since I can get individual applications, like glxspheres, running OK it should be possible for the desktop I guess. I have tried toggling LDM_ALWAYS_INDIRECT in lts.conf. When True, it disables the 3D-desktop completely. Any ideas about this? What's in your lts.conf? Greetings, Johan Schiff Den 2 jul 2013 00:33 skrev "Juan Ignacio Saitua" < jisai...@covenco.cl >: Hi, I'm using LTSP with VirtualGL on Ubuntu and it works great. My approach was to start vglclient from an ldm script (/usr/share/ldm/rc.d/X69-servergl): if boolean_is_true "$SERVER_GL"; then vglclient -detach #Read virtualgl documentation for environment variables. yuv and pbo have been #the best performance boosters for my setup. VGL_COMPRESS=yuv VGL_READBACK=pbo CLIENT_ENV="$CLIENT_ENV VGL_COMPRESS=yuv VGL_READBACK=pbo SERVER_GL=$SERVER_GL " fi And put an xsession script on the server (/etc/X11/Xsession.d/90w-servergl) so the whole Xsession uses virtualgl: if [ -n "$SERVER_GL" ]; then STARTUP="/usr/bin/env LD_PRELOAD=libdlfaker.so:librrfaker.so $STARTUP" fi Regards. JIS. ------------------------------------------------------------------------------ This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev _____________________________________________________________________ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net ------------------------------------------------------------------------------ Get 100% visibility into Java/.NET code with AppDynamics Lite! It's a free troubleshooting tool designed for production. Get down to code-level detail for bottlenecks, with <2% overhead. Download for free and get started troubleshooting in minutes. http://pubads.g.doubleclick.net/gampad/clk?id=48897031&iu=/4140/ostg.clktrk _____________________________________________________________________ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net ------------------------------------------------------------------------------ Get 100% visibility into Java/.NET code with AppDynamics Lite! It's a free troubleshooting tool designed for production. Get down to code-level detail for bottlenecks, with <2% overhead. Download for free and get started troubleshooting in minutes. http://pubads.g.doubleclick.net/gampad/clk?id=48897031&iu=/4140/ostg.clktrk _____________________________________________________________________ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
