sudo yum install tigervnc-server cp /lib/systemd/system/vncserver@.service /etc/systemd/system/vncserver@:1.service vi /etc/systemd/system/vncserver@\:1.service vncpasswd systemctl daemon-reload # systemctl start vncserver@:1 systemctl status vncserver@:1 # systemctl enable vncserver@:1 firewall-cmd --add-port=5901/tcp --permanent