今天准备迁移一个以数据库，用OPatch 察看安装补丁的烈表时发现
$ opatch lsinventory
Oracle Interim Patch Installer version 1.0.0.0.52
Copyright (c) 2005 Oracle Corporation. All Rights Reserved..
We recommend you refer to the OPatch documentation under
OPatch/docs for usage reference. We also recommend using
the latest OPatch version. For the latest OPatch version
and other support related issues, please refer to document
293369.1 which is viewable from metalink.oracle.com
Oracle Home = /u01a/app/oracle/product/9.2.0.1
Location of Oracle Universal Installer components = /u01a/app/oracle/product/9.2.0.1/oui
Location of OraInstaller.jar= "/u01a/app/oracle/product/9.2.0.1/oui/jlib"
Oracle Universal Installer shared library = /u01a/app/oracle/product/9.2.0.1/oui/lib/aix/liboraInstaller.so
Location of Oracle Inventory Pointer = /etc/oraInst.loc
Location of Oracle Inventory = /u01a/app/oracle/product/9.2.0.1/inventory
Path to Java = /u01a/app/oracle/product/9.2.0.1/jre/1.4.2/bin/java
Log file = /u01a/app/oracle/product/9.2.0.1/.patch_storage//*.log
Creating log file "/u01a/app/oracle/product/9.2.0.1/.patch_storage/LsInventory__11-16-2010_11-49-41.log"
Result:
Installed Patch List:
=====================
1) Patch 4658188 applied on Sun Mar 30 06:36:31 GMT+08:00 2008
[ Base Bug(s): 4658188]
----------------------------
Single-Node RAC System
----------------------------
这个数据库是一个非RAC环境，没有装CRS，为什么OPatch认为这是一个单节点的RAC?
他从什么地方判断的？
原帖由 jieyancai 于 2010-11-16 14:57 发表
select * from v$option;
看看rac是true or false?
SQL> select * from v$option where parameter='Real Application Clusters';
PARAMETER
VALUE
------------------------- ----------------------------------------------------------------
Real Application Clusters FALSE
Elapsed: 00:00:00.03
。。。。
