Xmanager远程连接Linux系统图形界面详解

1、首先安装与下载图形界面GNOME

yum groupinstall "Desktop"
yum groupinstall "X Window System"
yum groupinstall "Chinese Support"  (可选项)

 

假如提示有以下错误产生:

Loaded plugins: fastestmirror, presto
Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=6&arch=x86_64&repo=os error was
14: PYCURL ERROR 6 - "Couldn't resolve host 'mirrorlist.centos.org'"
Error: Cannot retrieve repository metadata (repomd.xml) for repository: base. Please verify its path and try again

原因:
dns服务器没有配置正确

解决办法:
打开文件/etc/resolv.conf在其中添加DNS配置(XXX.XXX.XXX.XXX表示你的DNS地址):

search localdomain
nameserver XXX.XXX.XXX.XXX   
nameserver XXX.XXX.XXX.XXX

2、修改/etc/gdm/custom.conf

[daemon]

扫描二维码关注公众号,回复: 1851226 查看本文章

[security]

AllowRemoteRoot=true  

[xdmcp]
Port=177                    //gdm允许177端口访问
Enable=true    

[gui]

[greeter]

[chooser]

[debug]

 

3、修改/etc/inittab

# Default runlevel. The runlevels used are:
# 0 - halt (Do NOT set initdefault to this)
# 1 - Single user mode
# 2 - Multiuser, without NFS (The same as 3, if you do not have networking)
# 3 - Full multiuser mode
# 4 - unused
# 5 - X11
# 6 - reboot (Do NOT set initdefault to this)
#
id:5:initdefault:   // 3 to 5

4、修改防火墙设置

打开/etc/sysconfig/iptables,增加如下一行:

-A INPUT -m state --state NEW -m udp -p udp --dport 177 -j ACCEPT 

保存完后,重启防火墙服务 service iptables restart

 

5、重启gdm服务

[root@mylinux ~]# gdm-restart 

如果上面的语句不行表示无/usr/sbin/gdm-restart文件,没关系,我们重启linux服务器一样可以。

 

6、使用Xmanager的Xstart来启动界面

(1)、配置属性。

输入框的命令为:/usr/bin/gnome-session --display $DISPLAY


(2)点击高级选项




7、大功告成,可以连接linux服务器桌面了。

猜你喜欢

转载自blog.csdn.net/kally_wang/article/details/74591893