oracle11g 重新配置em

OS:

ORACLE-LINUX 5.7

DB：

11.2.0.3

[oracle@b28-122 ~]$ emctl status dbconsole
Oracle Enterprise Manager 11g Database Control Release 11.2.0.3.0
Copyright (c) 1996, 2011 Oracle Corporation. All rights reserved.

Oracle Enterprise Manager 11g is running.
------------------------------------------------------------------
Logs are generated in directory /u01/oracle/product/11.2.0/db_1/b28-122.jd.com_yoon/sysman/log

[oracle@b28-122 ~]$ emctl stop dbconsole
Oracle Enterprise Manager 11g Database Control Release 11.2.0.3.0
Copyright (c) 1996, 2011 Oracle Corporation. All rights reserved.

Stopping Oracle Enterprise Manager 11g Database Control ...
... Stopped.

[oracle@b28-122 ~]$ emca -deconfig dbcontrol db

STARTED EMCA at Nov 19, 2013 10:18:08 PM
EM Configuration Assistant, Version 11.2.0.3.0 Production
Copyright (c) 2003, 2011, Oracle. All rights reserved.

Enter the following information:
Database SID: yoon

Do you wish to continue? [yes(Y)/no(N)]: y
Nov 19, 2013 10:18:16 PM oracle.sysman.emcp.EMConfig perform
INFO: This operation is being logged at /u01/oracle/cfgtoollogs/emca/yoon/emca_2013_11_19_22_18_08.log.
Nov 19, 2013 10:18:16 PM oracle.sysman.emcp.util.DBControlUtil stopOMS
INFO: Stopping Database Control (this may take a while) ...
Enterprise Manager configuration completed successfully
FINISHED EMCA at Nov 19, 2013 10:18:31 PM

[oracle@b28-122 ~]$ emca -repos drop

STARTED EMCA at Nov 19, 2013 10:18:45 PM
EM Configuration Assistant, Version 11.2.0.3.0 Production
Copyright (c) 2003, 2011, Oracle. All rights reserved.

Enter the following information:
Database SID: yoon
Listener port number: 1521
Password for SYS user:
Password for SYSMAN user:

----------------------------------------------------------------------
WARNING : While repository is dropped the database will be put in quiesce mode.
----------------------------------------------------------------------
Do you wish to continue? [yes(Y)/no(N)]: y
Nov 19, 2013 10:19:08 PM oracle.sysman.emcp.EMConfig perform
INFO: This operation is being logged at /u01/oracle/cfgtoollogs/emca/yoon/emca_2013_11_19_22_18_45.log.
Nov 19, 2013 10:19:08 PM oracle.sysman.emcp.EMReposConfig invoke
INFO: Dropping the EM repository (this may take a while) ...
Nov 19, 2013 10:20:38 PM oracle.sysman.emcp.EMReposConfig invoke
INFO: Repository successfully dropped
Enterprise Manager configuration completed successfully
FINISHED EMCA at Nov 19, 2013 10:20:38 PM

[oracle@b28-122 ~]$ emca -repos create

STARTED EMCA at Nov 19, 2013 10:21:41 PM
EM Configuration Assistant, Version 11.2.0.3.0 Production
Copyright (c) 2003, 2011, Oracle. All rights reserved.

Enter the following information:
Database SID: yoon
Listener port number: 1521
Password for SYS user:
Password for SYSMAN user:

Do you wish to continue? [yes(Y)/no(N)]: y
Nov 19, 2013 10:21:56 PM oracle.sysman.emcp.EMConfig perform
INFO: This operation is being logged at /u01/oracle/cfgtoollogs/emca/yoon/emca_2013_11_19_22_21_41.log.
Nov 19, 2013 10:21:56 PM oracle.sysman.emcp.EMReposConfig createRepository
INFO: Creating the EM repository (this may take a while) ...
Nov 19, 2013 10:26:39 PM oracle.sysman.emcp.EMReposConfig invoke
INFO: Repository successfully created
Enterprise Manager configuration completed successfully
FINISHED EMCA at Nov 19, 2013 10:26:39 PM

[oracle@b28-122 ~]$ emca -config dbcontrol db

STARTED EMCA at Nov 19, 2013 10:27:06 PM
EM Configuration Assistant, Version 11.2.0.3.0 Production
Copyright (c) 2003, 2011, Oracle. All rights reserved.

Enter the following information:
Database SID: yoon
Listener port number: 1521
Listener ORACLE_HOME [ /u01/oracle/product/11.2.0/db_1 ]:
Password for SYS user:
Password for DBSNMP user:
Password for SYSMAN user:
Email address for notifications (optional):
Outgoing Mail (SMTP) server for notifications (optional):
-----------------------------------------------------------------

You have specified the following settings

Database ORACLE_HOME ................ /u01/oracle/product/11.2.0/db_1

Local hostname ................ b28-122.jd.com
Listener ORACLE_HOME ................ /u01/oracle/product/11.2.0/db_1
Listener port number ................ 1521
Database SID ................ yoon
Email address for notifications ...............
Outgoing Mail (SMTP) server for notifications ...............

-----------------------------------------------------------------
Do you wish to continue? [yes(Y)/no(N)]: y
Nov 19, 2013 10:27:42 PM oracle.sysman.emcp.EMConfig perform
INFO: This operation is being logged at /u01/oracle/cfgtoollogs/emca/yoon/emca_2013_11_19_22_27_05.log.
Nov 19, 2013 10:27:47 PM oracle.sysman.emcp.EMReposConfig uploadConfigDataToRepository
INFO: Uploading configuration data to EM repository (this may take a while) ...
Nov 19, 2013 10:28:57 PM oracle.sysman.emcp.EMReposConfig invoke
INFO: Uploaded configuration data successfully
Nov 19, 2013 10:28:59 PM oracle.sysman.emcp.util.DBControlUtil secureDBConsole
INFO: Securing Database Control (this may take a while) ...
Nov 19, 2013 10:29:11 PM oracle.sysman.emcp.util.DBControlUtil secureDBConsole
INFO: Database Control secured successfully.
Nov 19, 2013 10:29:11 PM oracle.sysman.emcp.util.DBControlUtil startOMS
INFO: Starting Database Control (this may take a while) ...
Nov 19, 2013 10:30:01 PM oracle.sysman.emcp.EMDBPostConfig performConfiguration
INFO: Database Control started successfully
Nov 19, 2013 10:30:01 PM oracle.sysman.emcp.EMDBPostConfig performConfiguration
INFO: >>>>>>>>>>> The Database Control URL is <<<<<<<<<<<
Nov 19, 2013 10:30:05 PM oracle.sysman.emcp.EMDBPostConfig invoke
WARNING:
************************ WARNING ************************

Management Repository has been placed in secure mode wherein Enterprise Manager data will be encrypted. The encryption key has been placed in the file: /u01/oracle/product/11.2.0/db_1/b28-122.jd.com_yoon/sysman/config/emkey.ora. Ensure this file is backed up as the encrypted data will become unusable if this file is lost.

***********************************************************
Enterprise Manager configuration completed successfully
FINISHED EMCA at Nov 19, 2013 10:30:05 PM

[oracle@b28-122 ~]$ set ORACLE_SID=yoon

[oracle@b28-122 ~]$ emctl start dbconsole
Oracle Enterprise Manager 11g Database Control Release 11.2.0.3.0
Copyright (c) 1996, 2011 Oracle Corporation. All rights reserved.

- An instance of Oracle Enterprise Manager 11g Database Control is already running.