在Linux下安裝VNC 遠程安裝Oracle

首先從網上下載:

　　[oracle@jumper]$ wget http://www.realvnc.com/dist/vnc-4.0-x86_linux.tar.gz
--10:34:32--　http://www.realvnc.com/dist/vnc-4.0-x86_linux.tar.gz
=> `vnc-4.0-x86_linux.tar.gz'
Resolving www.realvnc.com... done.
Connecting to www.realvnc.com[83.170.68.194]:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 1,625,390 [application/x-gzip]
100%[==============================>] 1,625,390　　 52.67K/s　　ETA 00:00
10:35:04 (52.67 KB/s) - `vnc-4.0-x86_linux.tar.gz' saved [1625390/1625390]

發現4.0版本安裝起來更加方便,解壓後按照README文檔操作即可:

　　[root@xcorder ]# tar -xvf vnc-4.0-x86_linux.tar
vnc-4.0-x86_linux/
vnc-4.0-x86_linux/vncinstall
vnc-4.0-x86_linux/Xvnc
vnc-4.0-x86_linux/vncviewer
vnc-4.0-x86_linux/vncserver
.....
vnc-4.0-x86_linux/java/vncviewer.jar
[root@xcorder ]# cd vnc-4.0-x86_linux

[root@xcorder ]# ./vncinstall /usr/local/bin
Can't install manual pages to /usr/local/man/man1
Copying Xvnc to /usr/local/bin
Copying vncviewer to /usr/local/bin
Copying vncpasswd to /usr/local/bin
Copying vncconfig to /usr/local/bin
Copying vncserver to /usr/local/bin
Copying x0vncserver to /usr/local/bin
[root@xcorder ]# mkdir -p /usr/local/vnc/classes
[root@xcorder ]# cp java/* /usr/local/vnc/classes

此時即可啟動vncserver:

　　[root@xcorder ]# vncserver
You will require a password to access your desktops.
Password:
Verify:
xauth:　creating new authority file /root/.Xauthority
New 'xcorder.sky.cn:1 (root)' desktop is xcorder.sky.cn:1
Creating default startup script /root/.vnc/xstartup
Starting applications specified in /root/.vnc/xstartup
Log file is /root/.vnc/xcorder.sky.cn:1.log

如果存在防火牆,還需要開放防火牆,然後就可以通過浏覽器在5801端口訪問vncserver了.

可以通過如下命令確認端口已經正常啟動:

[root@xcorder ]# netstat -an|grep 01
tcp　　　　0　　　0 0.0.0.0:5801　　　　　　　　0.0.0.0:*　　　　　　　　　 LISTEN
tcp　　　　0　　　0 0.0.0.0:5901　　　　　　　　0.0.0.0:*　　　　　　　　　 LISTEN
tcp　　　　0　　　0 0.0.0.0:6001　　　　　　　　0.0.0.0:*　　　　　　　　　 LISTEN
.....

VNC在客戶段需要JRE運行環境，如果本機未安裝，可以到以下地址下載：

http://java.sun.com/javase/downloads/index.jsp

通過VNC遠程安裝Oracle是非常不錯的一個選擇.