说明:
在一套已经安装了Oracle 11.2.0.4 RAC FOR AIX 6.1的服务器上安装多一套单节点的Oracle 10.2.0.1数据库时,出现卡住的情况
在进行预检查,运行到83%时会卡住。
在微软BING搜索引擎中查找关键字 “oracle processing oracle database 10g 10.2.0.1 83%”
找到官方社区文档:https://community.oracle.com/thread/2156690 分析为BUG
请参考MOS文章:
原因:
Bug 9916876 OUI HANGS ON PRE-INSTALL SYSTEM CHECK WITHOUT ANY ERROR OR FAULT
the hang was due to the 10.2 install attempting to connect to an 11.2 Grid Infrastructure home.
It was unable to connect due to different OS Users and Groups for the different installations.
解决方法:
- Install 10.2 RDBMS as the 11.2 user and group in a separate home.
- If separate OS User / Group are needed, change the OS user / group post install
See Note.558478.1 Cloning A Database Home And Changing The User/Group That Owns It
经采用方法1,成功解决此问题。
同时通过查找网络资料,还发现有另外一个方法【未经验证过,请谨慎使用】
可以使用
./runInstaller -invPtrLoc /oraclesid/oraInst.loc命令绕过去,oracle会创建一个新的loc文件
(默认会使用/etc/oraInst.loc和oratab这两个文件)
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