Hi, sorry that should read "I only see 1 of 2 GPU's getting used" i.e. I have 2 GPU's and the second is ignored. Also I tested glxgears running through VirtualGL and I can point it to either one or the other GPU and that works. So it seems to be something with pvserver launched from a process that uses VirtualGL.
Cheers, Paul -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Paul McIntosh Sent: Friday, 24 February 2012 1:33 PM To: [email protected] Subject: [Paraview] VirtualGL/TurboVNC and multi-GPU - using only one GPU? Hi, Is any one out there using ParaView client through VirtualGL and using the default_server config? I notice that if I launch the command below from within ParaView I only see 1 or 2 GPU's getting used (looking at load). If I run it outside of ParaView then both GPU's have load. I am running ParaView client through VirtualGL, and "glxinfo -display :0" (called from ParaView) sees both GPUs on the node mpirun -v -hostfile $PBS_NODEFILE -bynode -np 6 /usr/local/$APPLICATION/$VERSION/bin/pvserver --server-port=11112 -display :0.1 : -np 6 /usr/local/$APPLICATION/$VERSION/bin/pvserver -display :0.0 This is both a heads up and a question - obviously I see much faster rendering when both GPUs are used ;) Cheers, Paul --- www.internetscooter.com _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
