OS: Sun sparc64 5.10
db: oracle11gr2
今天项目组找到我说是按照oracle11gr2时报错，以前装过1次11g，当时没有抓图，正好借助这次解决问题，顺便做一下截图。
报错信息：
bash-3.00$ ./runInstaller                                                                                                                                                           
Starting Oracle Universal Installer...                                                                                                                                              
                                                                                                                                                                                    
Checking Temp space: must be greater than 180 MB.   Actual 13012 MB    Passed                                                                                                       
Checking swap space: must be greater than 150 MB.   Actual 14879 MB    Passed                                                                                                       
Checking monitor: must be configured to display at least 256 colors.    Actual 256    Passed                                                                                        
Preparing to launch Oracle Universal Installer from /tmp/OraInstall2010-11-22_10-45-22AM. Please wait ...                                                                           
Invalid source path '../stage/Components/oracle.swd.oui/11.2.0.1.0/1/DataFiles' specified for unzip. Unzip command failed. Please check oraparam.ini and specify a valid source path.
: No such file or directory     
解决过程:
1. 检查.profile
export ORACLE_SID=***
export ORACLE_BASE=/oracle
export ORACLE_HOME=/oracle/product/11.2.0/db_1
export PATH=$ORACLE_HOME/bin;PATH
 oracle用户默认用的sh，且操作系统是solaris ，因为profile写的不对，应改为
ORACLE_SID=***
export ORACLE_SID
ORACLE_BASE=/oracle
export ORACLE_BASE
ORACLE_HOME=/oracle/product/11.2.0/db_1
export ORACLE_HOME
PATH=$ORACLE_HOME/bin;PATH
export PATH

2.重新运行runInstaller报了另一个错误
bash-3.00$ ./runInstaller                                                                                                                                                           
Starting Oracle Universal Installer...                                                                                                                                              
                                                                                                                                                                                    
Checking Temp space: must be greater than 180 MB.   Actual 13012 MB    Passed                                                                                                       
Checking swap space: must be greater than 150 MB.   Actual 14879 MB    Passed                                                                                                       
Checking monitor: must be configured to display at least 256 colors                                                                                                                 
    >>> Could not execute auto check for display colors using command /usr/openwin/bin/xdpyinfo. Check if the DISPLAY variable is set.    Failed <<<<                               
                                                                                                                                                                                    
Some requirement checks failed. You must fulfill these requirements before                                                                                                          
                                                                                                                                                                                    
continuing with the installation,                                                                                                                                                   
                                                                                                                                                                                    
Continue? (y/n) [n] ^Cbash-3.00$  
 此问题是由于xmanager登录时没有设置DISPLAY变量(根据以往经验能用xmanager登录时可以不用设置DISPLAY，但在这里不知道为什么报这个错，而且执行xclock时也出现不了钟表的图形界面)。

3.设置DISPLAY变量后重新运行runInstaller，还是报最开始的错误
bash-3.00$DISPLAY=10.195.135.31:1.0
bash-3.00$export DISPLAY
bash-3.00$ ./runInstaller                                                                                                                                                           
Starting Oracle Universal Installer...
Checking Temp space: must be greater than 180 MB.   Actual 13012 MB    Passed                                                                                                       
Checking swap space: must be greater than 150 MB.   Actual 14879 MB    Passed                                                                                                       
Checking monitor: must be configured to display at least 256 colors.    Actual 256    Passed                                                                                        
Preparing to launch Oracle Universal Installer from /tmp/OraInstall2010-11-22_10-45-22AM. Please wait ...                                                                           
Invalid source path '../stage/Components/oracle.swd.oui/11.2.0.1.0/1/DataFiles' specified for unzip. Unzip command failed. Please check oraparam.ini and specify a valid source path.
: No such file or directory             

     此时才注意分析报错信息，报错内容提示"Invalid source path",这时怀疑可能是安装介质解压的有问题。
向项目组确认11g的安装介质是2个zip包(solaris.x64_11gR2_database_1of2.zip、solaris.x64_11gR2_database_2of2.zip),项目组为了
上传方面，在本机上将2个zip包先解压，然后又做了一个tar包。问题就出在tar包这了。于是让项目组重新上传2个zip包，然后解压2个zip包安装成功。
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      此外安装完oracle软件后，在建库时又出现了一个小插曲
以前在oracle10g的库时都是选择general purpose，这样无法指定system等系统表空间的大小，建好库后还要手动扩容。这里想省些事，选择
Custom Database 。谁知安装到45%时报ORA-31154:XML/ORA-19202:XML错误，忽略错误继续安装还是报XML的错误，于是终止建库。重新选择general purpose
建库成功。