CentOS7.1 VNC Server服务配置

Posted 2020-09-30 李学文

一、安装VNC相关包

yum -y install tigervnc tigervnc-server tigervnc-server-module  

二、复制配置模板文件为[email protected]:1.service

cp /lib/systemd/system/[email protected] /lib/systemd/system/[email protected]:1.service  

三、修改/lib/systemd/system/[email protected]:1.service配置文件

[[email protected] ~]# cat /lib/systemd/system/vncserver\@\:1.service | grep -v ^# | grep -v ^$  
[Unit]  
Description=Remote desktop service (VNC)  
After=syslog.target network.target  
[Service]  
Type=forking  
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 

四、设置VNC用户密码

vncpasswd  

输入两次密码，完成密码设置

五、重新载入system配置

systemctl daemon-reload  

六、启动[email protected]:1.service服务，并设置开机自启

systemctl start [email protected]:1.service && systemctl enable [email protected]:1.service  

注：若系统无法正常关机，则再次启动，此服务无法启动，解决办法参照步骤七

七、问题解决

1.报错：Job for [email protected]:1.service failed because the control process exited with error code. See "systemctl status [email protected]:1.service" and "journalctl -xe" for details.

处理方法：

rm -rf /tmp/.X11-unix/*