1.在vncserver设置登录用户的信息
#vi /etc/sysconfig/vncservers
VNCSERVERS="1:root 2:wt"
此处添加用户
VNCSERVERARGS[2]="-geometry 1280x1024-alwaysshared "
#vncserver -geometry 1280x1024
设置vncserver的分辨率
#vncserver -geometry 1280x1024
设置vncserver的分辨率
#vncserver -depth 8
设置vncserver的色深
#vncserver -depth 16
设置vncserver的色深
注意:-geometry 1024x768表示分辨率;-alwaysshared 表示允许多终端同时登陆
# The VNCSERVERS variable is a list of display:user pairs.## Uncomment the lines below to start a VNC server on display :2# as my 'myusername' (adjust this to your own). You will also# need to set a VNC password; run 'man vncpasswd' to see how# to do that.## DO NOT RUN THIS SERVICE if your local area network is# untrusted! For a secure way of using VNC, see this URL:# http://kbase.redhat.com/faq/docs/DOC-7028# Use "-nolisten tcp" to prevent X connections to your VNC server via TCP.# Use "-localhost" to prevent remote VNC clients connecting except when# doing so through a secure tunnel. See the "-via" option in the# `man vncviewer' manual page.VNCSERVERS="1:root 2:wt"VNCSERVERARGS[1]="-geometry 1280X1024"VNCSERVERARGS[2]="-geometry 1280X1024 -alwaysshared"# VNCSERVERS="2:myusername"# VNCSERVERARGS[2]="-geometry 800x600 -nolisten tcp -localhost"
2. 切换到vnc登录中使用用户,然后配置密码,
root@localhost /]#su wt[huilin@localhost /]$ vncserver :2You will require a password to access your desktops.Password: 输入vnc 连接密码Verify: 确认vnc密码xauth: creating new authority file /home/huilin/.XauthorityNew 'localhost.localdomain:2 (huilin)' desktop is localhost.localdomain:2Creating default startup script /home/huilin/.vnc/xstartupStarting applications specified in /home/huilin/.vnc/xstartupLog file is /home/huilin/.vnc/localhost.localdomain:2.log
* 注意到每个用户都可以启动自己的 vncserver,每个用户可以启动多个 vncserver,
用ip加端口号 ip:1,ip:2,ip:3 来标识。vncserver的大部分配置文件及日志文件都在用户home目录下.vnc目录下用户可以自定义启动号码如:[huilin@localhost /]$ vncserver A VNC server is already running as :1
3、打开对应的端口
打开5901至5902 端口用于vnc //如果需要配置更多的桌面,增加端口即可iptables -I INPUT -p tcp --dport 5901:5902 -j ACCEPTiptables -A INPUT -p tcp --dport 5901:5902 -j ACCEPT永久保存service iptables save4.启动vncserver服务1)启动全部桌面 service vncserver start 2)启动某一桌面 vncserver :1 //这里1表示第一个桌面
5、停止vncserver服务
1)停止全部桌面 service vncserver stop2) 停止某一桌面 vncserver -kill :1 //停止第1个界面,要用kill命令来杀掉界面1的进程
6、查看当前有几个桌面在运行
service vncserver status
7、让vncserver服务随机启动
默认状态下,vncserver服务不是开机自动启动,需要手工启动。chkconfig --list vncserverchkconfig vncserver on保存后,重启测试。
8.客户端登录vncserver服务
(1)先安装vncviewer来远程登录,
(2)然后在地址栏输入“主机地址:1”(即主机IP加界面号的方式)