CentOS 7.6 配置VNC远程访问服务器图形界面

Bertha 。 2023-03-13 13:02 8阅读 0赞

# 1. 安装VNC #

## 1.1 安装图形界面 ##

yum groupinstall "development tools"
    yum groupinstall "gnome desktop"

## 1.2 安装配置vnc ##

yum install tigervnc tigervnc-server -y
    
    vncserver :n
    
    #这里的n是 sessionnumber，不指定默认为1，也可以是2、3等等。第一次会提示输入密码，以后可以使用 vncpasswd 命令修改密码。

具体如下：

1.  `[root`[`@oracle`][oracle]`~]# vncserver :1`
2.  
3.  `You will require a password to access your desktops.`
4.  
5.  `Password:`
6.  `Verify:`
7.  `Would you like to enter a view-only password (y/n)? y`
8.  `Password:`
9.  `Verify:`
10. `xauth: file /root/.Xauthority does not exist`
11. 
12. `New 'oracle.sysit.cn:1 (root)' desktop is oracle.sysit.cn:1`
13. 
14. `Creating default startup script /root/.vnc/xstartup`
15. `Creating default config /root/.vnc/config`
16. `Starting applications specified in /root/.vnc/xstartup`
17. `Log file is /root/.vnc/oracle.sysit.cn:1.log`
18. 
19. `[root`[`@oracle`][oracle]`~]# netstat -antlp | grep vnc`
20. `tcp 0 0 0.0.0.0:5901 0.0.0.0:* LISTEN 31009/Xvnc`
21. `tcp 0 0 0.0.0.0:6001 0.0.0.0:* LISTEN 31009/Xvnc`
22. `tcp6 0 0 :::5901 :::* LISTEN 31009/Xvnc`
23. `tcp6 0 0 :::6001 :::* LISTEN 31009/Xvnc`

## 1.3 指定分辨率和色深 ##

默认参数，vncserver 显示会图标分辨率会比较小，我们可以指定参数。

![20200513205019866.png][]

# 2. 使用vnc-viewer访问 #

vnc-viewer下载地址：[http://www.canadiancontent.net/tech/download/VNC\_Viewer.html][http_www.canadiancontent.net_tech_download_VNC_Viewer.html]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzIyNjQyMjM5_size_16_color_FFFFFF_t_70][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzIyNjQyMjM5_size_16_color_FFFFFF_t_70 1][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzIyNjQyMjM5_size_16_color_FFFFFF_t_70 2][]

文章参考地址：[https://cloud.tencent.com/developer/article/1466354][https_cloud.tencent.com_developer_article_1466354]

[oracle]: https://my.oschina.net/oracle
[20200513205019866.png]: /images/20230312/9f73f4507a6a42a3b2ad0151b0a04a30.png
[http_www.canadiancontent.net_tech_download_VNC_Viewer.html]: http://www.canadiancontent.net/tech/download/VNC_Viewer.html
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzIyNjQyMjM5_size_16_color_FFFFFF_t_70]: /images/20230312/3ca3eb2d710647a493a17820b0d7e818.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzIyNjQyMjM5_size_16_color_FFFFFF_t_70 1]: https://img-blog.csdnimg.cn/20200513205207564.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzIyNjQyMjM5,size_16,color_FFFFFF,t_70
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzIyNjQyMjM5_size_16_color_FFFFFF_t_70 2]: https://img-blog.csdnimg.cn/20200513205312127.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzIyNjQyMjM5,size_16,color_FFFFFF,t_70
[https_cloud.tencent.com_developer_article_1466354]: https://cloud.tencent.com/developer/article/1466354