【翻译自mos文章】使用dbua升级时，需要手工设置CLUSTER_DATABASE参数么？

使用dbua升级时，需要手工设置CLUSTER_DATABASE参数么？

来源于：

Is Manual Setting Of CLUSTER_DATABASE Parameter Required For DBUA Upgrade? (文档 ID 741081.1)

适用于：

Oracle Server - Enterprise Edition - Version: 10.1.0.2 to 11.1.0.8

Information in this document applies to any platform.

目标：

When manually upgrading RAC databases, the parameter CLUSTER_DATABASE has to be set to FALSE. Is this required during upgrade using DBUA ?

解决方案：

DBUA will automatically set this parameter to FALSE even if it is enabled. You do not need to change the CLUSTER_DATABASE parameter when upgrading using DBUA. You should see information similar to the following in the DBUA trace.log, which confirms that this
parameter has been changed:

[Thread-274] [12:56:2:742] [PreMigration.executeStepImpl:146]  Bounce the database in pre Upgrade
[Thread-274] [12:56:2:742] [Database.shutdownOPSDuringMigration:1631]  is Windows false
[Thread-274] [12:56:2:743] [Database.shutdownOPSDuringMigration:1632]  Database Version = 10.2.0.2.0
[Thread-274] [12:56:2:743] [Database.shutdownOPSDuringMigration:1635]  Set cluster_database=false

参考：

NOTE:259945.1 - Database Upgrade 8i To Oracle 9i Using DBUA Failed