CentOS7.1 VNC Server服务配置

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vncserver@:1.service

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

三、修改/lib/systemd/system/vncserver@:1.service配置文件

[root@kvm01 ~]# 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vncserver@:1.service服务,并设置开机自启

systemctl start vncserver@:1.service && systemctl enable vncserver@: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 vncserver@:1.service failed because the control process exited with error code. See "systemctl status vncserver@:1.service" and "journalctl -xe" for details.

处理方法:

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

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