Setup Enterprise Manager on Oracle Database


  1. Prepare user SYSMAN password (or reset password)
     alter user SYSMAN IDENTIFIED BY xxxxx
  2. Prepare user DBSNMP password (or reset password)
     alter user DBSNMP IDENTIFIED BY xxxxxxx
  3. Prepare user SYSMAN password (or create a user if not exist)
  4. set environment ORACLE_UNQNAME
  5. run emca recreate configuration
oracle@db01 ~]$ emca -config dbcontrol db -repos recreate

STARTED EMCA at Apr 17, 2013 3:25:19 PM
EM Configuration Assistant, Version 11.2.0.0.2 Production
Copyright (c) 2003, 2005, Oracle.  All rights reserved.

Enter the following information:
Database SID: mydb1
Listener port number: 1521
Listener ORACLE_HOME [ /u01/app/oracle/product/11.2.0/dbhome_1 ]:
Password for SYS user:
Password for DBSNMP user:
Password for SYSMAN user:
Email address for notifications (optional): myemail@domain.com
Outgoing Mail (SMTP) server for notifications (optional): mysmtp.domain.com
ASM ORACLE_HOME [ /u01/app/oracle/product/11.2.0/dbhome_1 ]: /u01/app/11.2.0/grid
ASM SID [ +ASM ]:
ASM port [ 1521 ]:
ASM username [ ASMSNMP ]:
ASM user password:
ASM user password:
-----------------------------------------------------------------

You have specified the following settings

Database ORACLE_HOME ................ /u01/app/oracle/product/11.2.0/dbhome_1

Local hostname ................ db01.mydomain.com
Listener ORACLE_HOME ................ /u01/app/oracle/product/11.2.0/dbhome_1
Listener port number ................ 1521
Database SID ................ mydb1
Email address for notifications ............... myemail@domain.com
Outgoing Mail (SMTP) server for notifications ............... mysmtp.domain.com
ASM ORACLE_HOME ................ /u01/app/11.2.0/grid
ASM SID ................ +ASM
ASM port ................ 1521
ASM user role ................ SYSDBA
ASM username ................ ASMSNMP

-----------------------------------------------------------------
----------------------------------------------------------------------
WARNING : While repository is dropped the database will be put in quiesce mode.
----------------------------------------------------------------------
Do you wish to continue? [yes(Y)/no(N)]: y
Apr 17, 2013 3:29:47 PM oracle.sysman.emcp.EMConfig perform
INFO: This operation is being logged at /u01/app/oracle/cfgtoollogs/emca/cctxt/emca_2013_04_17_15_25_19.log.
Apr 17, 2013 3:29:49 PM oracle.sysman.emcp.EMReposConfig invoke
INFO: Dropping the EM repository (this may take a while) ...
Apr 17, 2013 3:29:50 PM oracle.sysman.emcp.EMReposConfig invoke
INFO: Repository successfully dropped
Apr 17, 2013 3:29:50 PM oracle.sysman.emcp.EMReposConfig createRepository
INFO: Creating the EM repository (this may take a while) ...
Apr 17, 2013 3:34:30 PM oracle.sysman.emcp.EMReposConfig invoke
INFO: Repository successfully created
Apr 17, 2013 3:34:33 PM oracle.sysman.emcp.EMReposConfig uploadConfigDataToRepository
INFO: Uploading configuration data to EM repository (this may take a while) ...
Apr 17, 2013 3:35:06 PM oracle.sysman.emcp.EMReposConfig invoke
INFO: Uploaded configuration data successfully
Apr 17, 2013 3:35:06 PM oracle.sysman.emcp.ParamsManager getLocalListener
WARNING: Error retrieving listener for db01.mydomain.com
Apr 17, 2013 3:35:08 PM oracle.sysman.emcp.util.DBControlUtil secureDBConsole
INFO: Securing Database Control (this may take a while) ...
Apr 17, 2013 3:36:59 PM oracle.sysman.emcp.util.DBControlUtil secureDBConsole
INFO: Database Control secured successfully.
Apr 17, 2013 3:36:59 PM oracle.sysman.emcp.util.DBControlUtil startOMS
INFO: Starting Database Control (this may take a while) ...
Apr 17, 2013 3:37:17 PM oracle.sysman.emcp.EMDBPostConfig performConfiguration
INFO: Database Control started successfully
Apr 17, 2013 3:37:17 PM oracle.sysman.emcp.EMDBPostConfig performConfiguration
INFO: >>>>>>>>>>> The Database Control URL is https://db01.domain.com:5509/em <<<<<<<<<<<
Apr 17, 2013 3:37:19 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/app/oracle/product/11.2.0/dbhome_1/db01_mydb/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 Apr 17, 2013 3:37:19 PM




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