I have a GPU server rented on rapidswitch.com
2 graphic cards:
- Nvidia 750Ti
- on board (would be IntelA? HD Graphics 4600)
ubuntu server 14.04 x64
They have turned off the on board VGA.
After that, I entered via ssh and installed cuda-7 and 346 drivers
sudo dpkg -i cuda-repo-ubuntu1404_7.0-28_amd64.deb
sudo apt-get update
sudo apt-get install cuda
Then I run VNC server and started a new remmote session.
I go to Applications > System tools > Administration > NVIDIA X Server Settings
And it says: “You do not appear to be using the NVIDIA X driver. Please edit your X configuration file (just run
nvidia-xconfig as root), and restart the X server”
I close de VNC session, and do it:
sudo killall Xvnc4
sudo lightdm stop
Using X configuration file: “/etc/X11/xorg.conf”.
Backed up file ‘/etc/X11/xorg.conf’ as ‘/etc/X11/xorg.conf.backup’
New X configuration file written to ‘/etc/X11/xorg.conf’
sudo lightdm start
vncserver :7 -depth 24 -localhost
But the problem remains: “You do not appear to be using the NVIDIA X driver…”
Any help or advice will be welcomed.