在 CentOS 7 1804 中 安裝使用 VNC
阿新 • • 發佈：2018-11-09
- 安裝VNC：
[[email protected] ~]# yum -y install tigervnc-server - 啟動VNC並設定密碼：
[[email protected] ~]# vncserver You will require a password to access your desktops. Password: Verify: Would you like to enter a view-only password (y/n)? y Password: Verify: xauth: file /root/.Xauthority does not exist New 'CentOS-x86-64-DVD-1804-Desktop:1 (root)' desktop is CentOS-x86-64-DVD-1804-Desktop:1 Creating default startup script /root/.vnc/xstartup Creating default config /root/.vnc/config Starting applications specified in /root/.vnc/xstartup Log file is /root/.vnc/CentOS-x86-64-DVD-1804-Desktop:1.log - 建立視窗1的開機啟動：
[[email protected] ~]# cp /lib/systemd/system/[email protected] /etc/systemd/system/[email protected]:1.service - 修改視窗1的開機啟動：
原始內容：[[email protected] ~]# vim /etc/systemd/system/[email protected]:1.service
修改為（root使用者）：[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 <USER> -c "/usr/bin/vncserver %i" PIDFile=/home/<USER>/.vnc/%H%i.pid ExecStop=/bin/sh -c '/usr/bin/vncserver -kill %i > /dev/null 2>&1 || :' [Install] WantedBy=multi-user.target[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 - 設定視窗1的開機啟動：
[[email protected] ~]# systemctl enable [email protected]:1.service - 開啟視窗1：
[[email protected] ~]# systemctl start [email protected]:1.service - 開啟5900+？埠：
開啟視窗1，開放埠5901（即5900+1）：
開啟埠5901（需要開啟防火牆）：
重啟防火牆：[[email protected] ~]# firewall-cmd --zone=public --add-port=5901/tcp --permanent[[email protected] ~]# systemctl restart firewalld.service
檢視已開放埠：[[email protected] ~]# firewall-cmd --list-ports 5901/tcp - 開啟VNC客戶端：
輸入地址後點回車：
- 輸入密碼：
- 連線後如圖所示：
