How To Configure vnc
Installing Components
Configuration
Edit file/etc/gdm/custom.conf
[xdmcp] Enable=trueModify file
/etc/sysconfig/displaymanager
DISPLAYMANAGER_REMOTE_ACCESS="yes"
Note
If you need to install on all compute nodes, you can use the batch install command.
# Installation $ sudo psh compute yum install -y lico-vnc-mond $ sudo psh compute yum install -y gdm tigervnc tigervnc-server # Distribute files $ sudo xdcp compute /etc/gdm/custom.conf /etc/gdm/custom.conf# Installation $ sudo psh compute zypper install -y --force-resolution lico-vnc-mond $ sudo psh compute zypper install -y --force-resolution gdm tigervnc tigervnc-server # Distribute files $ sudo xdcp compute /etc/gdm/custom.conf /etc/gdm/custom.conf $ sudo xdcp compute /etc/sysconfig/displaymanager /etc/sysconfig/displaymanager
Startup
# Management node $ sudo systemctl start lico-vnc-mond $ sudo vncserver -query localhost -securitytypes=none # Other node $ sudo psh compute systemctl start lico-vnc-mond $ sudo psh compute vncserver -query localhost -securitytypes=none