On the SCF, the Windows and Linux iSRD workstations already have the RealVNC client installed.VNC clients not supplied by RealVNC will not work. Alternatively, you can download the RealVNC client and install it on your desktop. On the OCF (CZ or RZ), you may install the RealVNC client from your LLNL workstation's software catalog for MacOS or Windows and via the LLNL YUM repository on Linux.( NOTE You *must* use the RealVNC client to connect.) All users should have accounts available on the czvnc cluster, and RZ and SCF users should also have their accounts active in those respective centers. Connections to LC machines via VNC Viewer persist even if no client is actually viewing it. Once logged into this desktop via RealVNC's VNC Viewer, users are able to open a terminal and ssh to other LC machines. Run the ifconfig command on your developer kit and note down the IP address assigned to eth0 interface if using ethernet, wlan0 interface if using wireless, or l4tbr0 if using the USB device mode Ethernet connection.RealVNC is a Virtual Network Computing (VNC) server which provides a securely authenticated and encrypted way for users to create and view a virtual desktop on an LC cluster (czvnc, rzvnc, or scfvnc).

You’ll need to know the IP address of your Jetson developer kit to connect from another computer. Connecting to VNC service from another computer If you wish VNC to be available automatically, use the system settings application on your developer kit to enable automatic login. The VNC server is only available after you have logged in to Jetson locally. Reboot the system so that the settings take effect sudo reboot.Gsettings set vnc-password $(echo -n 'thepassword'|base64) Set a password to access the VNC server # Replace thepassword with your desired password.Configure the VNC server gsettings set prompt-enabled false.If you have a Jetson Nano 2GB Developer Kit (running LXDE) mkdir -p ~/.config/autostartĬp /usr/share/applications/sktop ~/.config/autostart/.For all other Jetson developer kits (running GNOME) cd /usr/lib/systemd/user/ Enable the VNC server to start each time you log in.Setup VNC server on the Jetson developer kit Slower connections will degrade the desktop interaction experience. A fairly fast network connection is needed. Your Jetson developer kit and the other computer need to be on the same network.

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