XManager5基於gdm串連centos圖形介面

centos6

參考了很多資料,花了幾個鐘終於把XManager串連centos搞定.

第一步:

如果是新裝的linux centos7，需要先配置好yum，執行命令：

cd /etc/yum.repos.d

rm -rf *
wget http://mirrors.163.com/.help/CentOS7-Base-163.repo
yum makecache

如果為centos6，則為wget http://mirrors.163.com/.help/CentOS6-Base-163.repo

先下載圖形介面GNOME
yum groupinstall "Desktop" -y
yum groupinstall "X Window System" -y
yum groupinstall "Chinese Support" -y
 
第二步:
修改/etc/X11/xdm/Xaccess
如果沒有xdm該目錄,則需要安裝xdm
yum install xdm  -y
用vi開啟後找到
#*                        #*any host can get a login window
將前面的#去掉(即去掉兩個#號)變成
*                        *any host can get a login window

第三步:
修改/etc/gdm/custom.conf

[daemon]

[security]

AllowRemoteRoot=true  //添加1

[xdmcp]
Port=177   //添加2
Enable=1    //添加3 Enable為true也可以

[gui]

[greeter]

[chooser]

[debug]

如果startx啟動出現如下
[root@cloud ssh]#startx
xauth:  creating new authority file /root/.serverauth.3234

Fatal server error:
Server is already active for display 0
        If this server is no longer running, remove /tmp/.X0-lock
        and start again.

(EE)
Please consult the CentOS support
         at http://wiki.centos.org/Documentation
 for help.
(EE)

或者gdm啟動出現如下
[root@cloud ssh]#gdm

** (gdm-binary:3256): WARNING **: Failed to acquire org.gnome.DisplayManager

** (gdm-binary:3256): WARNING **: Could not acquire name; bailing out

都沒有影響.

接下來使用XManager4串連

我使用的是Xstart

填寫主機名稱,協議選SSH,使用者名稱,密碼,命令選GNOME,點擊run就行了. 註：命令是要選擇的，不是手動敲

 

附註:
Sent password.
Sent password.
Access granted.
Sent X11 forwarding request...
Failed.
如果出現以上情況就修改
/etc/ssh/sshd_config
#X11Forwarding no
修改為:X11Forwarding yes
然後重啟ssh
service sshd restart

感謝： http://blog.csdn.net/wandrong/article/details/20393733

centos7.2

參考： https://www.zhukun.net/archives/7798

http://blog.csdn.net/wuzhimang/article/details/51523867

執行命令：

yum install -y xterm
yum install -y gnome-core xfce4 firefox
yum install -y gnome-panel gnome-settings-daemon metacity nautilus gnome-terminal

修改/etc/gdm/custom.conf，修改內容：

[daemon]

[security]

AllowRemoteRoot=true  //添加1

[xdmcp]
Port=177   //添加2
Enable=1    //添加3 Enable為true也可以