CentOS8 VNC远程桌面实践

[root@zutuanxue ~]# yum -y install tigervnc-server tigervnc-server-module

[root@zutuanxue ~]# vncpasswd   $username
password:
verify:
would you like to enter a view-only password (y/n)? n
a view-only password is not used

 [root@zutuanxue ~]# sed -i '/^#waylandenable=/cwaylandenable=false' /etc/gdm/custom.conf

[root@zutuanxue ~]# vncserver -autokill :1

new 'zutuanxue:1 (root)' desktop is zutuanxue:1

starting applications specified in /root/.vnc/xstartup
log file is /root/.vnc/zutuanxue:1.log

查看启动
[root@zutuanxue ~]# netstat -ntpl
active internet connections (only servers)
proto recv-q send-q local address           foreign address         state       pid/program name    
tcp        0      0 192.168.122.1:53        0.0.0.0:*               listen      1310/dnsmasq        
tcp        0      0 0.0.0.0:22              0.0.0.0:*               listen      918/sshd            
tcp        0      0 127.0.0.1:631           0.0.0.0:*               listen      917/cupsd           
tcp        0      0 0.0.0.0:5601            0.0.0.0:*               listen      839/node            
tcp        0      0 0.0.0.0:5901            0.0.0.0:*               listen      4848/xvnc           
tcp        0      0 0.0.0.0:111             0.0.0.0:*               listen      1/systemd           
tcp6       0      0 :::22                   :::*                    listen      918/sshd            
tcp6       0      0 ::1:631                 :::*                    listen      917/cupsd           
tcp6       0      0 :::5901                 :::*                    listen      4848/xvnc           
tcp6       0      0 :::111  

-autokill
退出图形桌面终止vnc
用户从图形环境注销  终止vnc
每当xstartup脚本退出时自动终止xvnc。在大多数情况下，这具有终止当用户从窗口管理器注销时使用xvnc。

[root@zutuanxue ~]# vncserver -list

tigervnc server sessions:

x display #	process id
:1		2621

[root@zutuanxue ~]# vncserver -kill :1