oracle 基础知识记录：EM的重建

一、过程

1、解锁用户DBSNMP、SYSMAN(最好解锁后将用户密码重置一下)

alter user DBSNMP account unlock;

alter user SYSMAN account unlock;

2、[oracle@vcenteroracle ~]$ emca -config dbcontrol db -repos recreate

先后输入SID、Listener port number、SYS\ DBSNMP\ SYSMAN的密码，继续

WARNING:

************************ WARNING ************************

Management Repository has been placed insecure mode wherein Enterprise Manager data will be encrypted. The encryption key has been placed in thefile: /home/oracle/app/oracle/product/11.2.0/db_1/vcenteroracle_shop/sysman/config/emkey.ora.Ensure this file is backed up as the encrypted data will become unusable ifthis file is lost.

***********************************************************

Enterprise Manager configuration completedsuccessfully

FINISHED EMCA at Jun 21, 2013 2:46:59 PM

3、直接浏览器https://172.16.40.252:5500/em

OK

感觉：11g比10g的em重建要轻松多了

二、遗留问题

备份加密密钥

[oracle@vcenteroracle ~]$ emctl configemkey -emkey /home/oracle/app/oracle/product/11.2.0/db_1/vcenteroracle_shop/sysman/config/emkey.ora-force -sysman_pwd admin

Oracle Enterprise Manager 11g Database Control Release 11.2.0.3.0

Copyright (c) 1996, 2011 OracleCorporation. All rights reserved.

Undefined subroutine&EmKeyCmds::promptUserPasswd called at /home/oracle/app/oracle/product/11.2.0/db_1/bin/EmKeyCmds.pmline 160, line 6.

有点小问题，不知咋搞，先记下再说

本文来源 我爱IT技术网 http://www.52ij.com/jishu/5050.html 转载请保留链接。