萬盛學電腦網

 萬盛學電腦網 >> 數據庫 >> oracle教程 >> oracle 10g重建em db control

oracle 10g重建em db control

1.drop configuration files and repository run :
emca -deconfig dbcontrol db -repos drop 2. Logon SQLPLUS as user SYS or SYSTEM, and drop the sysman account and mangement objects:
a. drop user sysman cascade;
b. drop role MGMT_USER;
c. drop user MGMT_VIEW cascade;
d. drop public synonym MGMT_TARGET_BLACKOUTS;
e. drop public synonym SETEMVIEWUSERCONTEXT;

3.Create configuration files and repository run
emca -config dbcontrol db -repos create

創建EM時,提示的端口號,應為實例的斷口號,比如1521,不是EM的端口號(比如1158)
EM的端口號在這個文件中可以查到10.2.0\db_1\sysman\config\emca.properties

然後,進行em後,界面出來了,但報了一個錯:
java.lang.Exception: Exception in sending Request :: null
很多功能不能用,提示重新登錄.
在Oracle論壇上查到了解決辦法:
http://forums.oracle.com/forums/thread.jspa?threadID=320574&tstart=0&messageID=1374397
找到下面的文件
10.2.0\db_1\ZYKNET_ORC2\sysman\config\emd.properties
其中的agentTZRegion缺省是GMT,改為你所在的時區即可,例如:
agentTZRegion=Asia/Chungking
關於時區的列表參考:10.2.0\db_1\sysman\admin\supportedtzs.lst
然後,重啟OracleDBConsole<SID>

copyright © 萬盛學電腦網 all rights reserved