1、yum install -y tigervnc-server tigervnc-server-module
2、cp /lib/systemd/system/vncserver@.service /lib/systemd/system/vncserver@:1.service
3、编辑lib/systemd/system/vncserver@:1.service
内容如下:
[Unit]
Description=Remote desktop service (VNC)
After=syslog.target network.target
[Service]
Type=forking
Clean any existing files in /tmp/.X11-unix environment
ExecStartPre=/bin/sh -c '/usr/bin/vncserver -kill %i > /dev/null 2>&1 || :'
ExecStart=/usr/sbin/runuser -l root -c "/usr/bin/vncserver %i"
PIDFile=/root/.vnc/%H%i.pid
ExecStop=/bin/sh -c '/usr/bin/vncserver -kill %i > /dev/null 2>&1 || :'
[Install]
WantedBy=multi-user.target
4、更新systemctl以使其生效;
systemctl daemon-reload
2、设置vncserver的密码;
vncpasswd root
按提示输入密码以及确认密码
5、启动该服务用来启用vnc的1号窗口;
systemctl start vncserver@:1.service 或者 vncserver :1
关闭1号窗口:
systemctl stop vncserver@:1.service 或者 vncserver -kill :1
6、设置为开机自动启动;
systemctl enable vncserver@:1.service
7、那怎么开启一个端口呢
firewall-cmd --permanent --add-service vnc-server
systemctl restart firewalld.service