Реанимация Oracle Database Control 11g

Суть проблемы в том,
что Control вешается на IP-адрес. Т.е. при динамическом IP или отсутствии сети
становится недоступен. Естественное решение — повесить его на localhost.

 

Гасим службы Oracle.
Отрубаем сеть. Удаляем каталог ORACLE_HOME192.168.1.65_ORCL. Удаляем службу
OracleDBConsoleORCL. Запускаем оставшиеся службы Oracle. Запускаем
Configuration Assistant, ставим галку Configure Database Control. Создаются
служба OracleDBConsoleORCL и каталог <имя хоста>_ORCL. Но при этом
появляется ошибка про Enterprise Manager Repository с командами как исправить.
Пробуем. Не помогает — пароль не найден в репозитории.

 

Решение
нашлось
 здесь:

After an
installation of a new Oracle Home and complete restore of the database it is
nescesary to regenerate the Database Console repository to use the Enterprise
Manager.

[oracle@centos
~]$ . oraenv

ORACLE_SID
= [orcl] ? orcl

The
Oracle base for ORACLE_HOME=/u01/app/oracle/product/11.1.0/db_1 is
/u01/app/oracle

create a
password file:

orapwd
file=$ORACLE_HOME/dbs/orapw$ORACLE_SID password=<password>

and check
the parameter remote_login_password:

[oracle@centos
db_1]$ sqlplus / as sysdba

SQL*Plus:
Release 11.1.0.6.0 — Production on Thu Jan 10 19:15:47 2008

Copyright
(c) 1982, 2007, Oracle. All rights reserved.

Connected
to:

Oracle
Database 11g Enterprise Edition Release 11.1.0.6.0 — Production

With the
Partitioning, OLAP, Data Mining and Real Application Testing options

SQL>
show parameter password

NAME TYPE
VALUE

————————————
———– ——————————

remote_login_passwordfile
string EXCLUSIVE

SQL>

if this
is not exclusive, change it and restart the database. After this you can
connect as sysdba over tns.

It is
nescesary to recreate the repository because with the reintall of oracle we
lost the repository key. which is located in the oracle_home. First thing to do
is drop the repository:

[oracle@centos
db_1]$ emca -deconfig dbcontrol db -repos drop

STARTED
EMCA at Jan 10, 2008 8:12:36 PM

EM
Configuration Assistant, Version 11.1.0.5.0 Production

Copyright
(c) 2003, 2005, Oracle. All rights reserved.

Enter the
following information:

Database
SID: orcl

Listener
port number: 1521

Password
for SYSMAN user:

Do you
wish to continue? [yes(Y)/no(N)]: y

Jan 10,
2008 8:12:46 PM oracle.sysman.emcp.EMConfig perform

INFO:
This operation is being logged at
/u01/app/oracle/cfgtoollogs/emca/orcl/emca_2008_01_10_20_12_36.log.

Jan 10,
2008 8:12:48 PM oracle.sysman.emcp.util.DBControlUtil stopOMS

INFO:
Stopping Database Control (this may take a while) …

Jan 10,
2008 8:13:01 PM oracle.sysman.emcp.EMReposConfig invoke

INFO:
Dropping the EM repository (this may take a while) …

Jan 10,
2008 8:20:33 PM oracle.sysman.emcp.EMReposConfig invoke

INFO:
Repository successfully dropped

Enterprise
Manager configuration completed successfully

FINISHED
EMCA at Jan 10, 2008 8:21:04 PM

[oracle@centos
db_1]$

Now we
can recreate the repository.

[oracle@centos
db_1]$ emca -config dbcontrol db -repos create

STARTED
EMCA at Jan 10, 2008 8:24:25 PM

EM
Configuration Assistant, Version 11.1.0.5.0 Production

Copyright
(c) 2003, 2005, Oracle. All rights reserved.

Enter the
following information:

Database
SID: orcl

Listener
port number: 1521

Password
for DBSNMP user:

Password
for SYSMAN user:

Email
address for notifications (optional): <my mail>

Outgoing
Mail (SMTP) server for notifications (optional): centos.bekijkhet.com

—————————————————————–

You have
specified the following settings

Database
ORACLE_HOME ……………. /u01/app/oracle/product/11.1.0/db_1

Local
hostname ……………. centos.bekijkhet.com

Listener
port number ……………. 1521

Database
SID ……………. orcl

Email
address for notifications …………… <my mail>

Outgoing
Mail (SMTP) server for notifications …………… centos.bekijkhet.com

—————————————————————–

Do you
wish to continue? [yes(Y)/no(N)]: y

Jan 10,
2008 8:24:50 PM oracle.sysman.emcp.EMConfig perform

INFO:
This operation is being logged at
/u01/app/oracle/cfgtoollogs/emca/orcl/emca_2008_01_10_20_24_25.log.

Jan 10,
2008 8:24:54 PM oracle.sysman.emcp.EMReposConfig createRepository

INFO:
Creating the EM repository (this may take a while) …

Jan 10,
2008 8:38:28 PM oracle.sysman.emcp.EMReposConfig invoke

INFO:
Repository successfully created

Jan 10,
2008 8:38:57 PM oracle.sysman.emcp.EMReposConfig uploadConfigDataToRepository

INFO:
Uploading configuration data to EM repository (this may take a while) …

Jan 10,
2008 8:42:16 PM oracle.sysman.emcp.EMReposConfig invoke

INFO:
Uploaded configuration data successfully

Jan 10,
2008 8:42:25 PM oracle.sysman.emcp.util.DBControlUtil configureSoftwareLib

INFO:
Software library configured successfully.

Jan 10,
2008 8:42:25 PM oracle.sysman.emcp.EMDBPostConfig configureSoftwareLibrary

INFO:
Deploying Provisioning archives …

Jan 10,
2008 8:42:49 PM oracle.sysman.emcp.EMDBPostConfig configureSoftwareLibrary

INFO:
Provisioning archives deployed successfully.

Jan 10,
2008 8:42:49 PM oracle.sysman.emcp.util.DBControlUtil secureDBConsole

INFO:
Securing Database Control (this may take a while) …

Jan 10,
2008 8:43:17 PM oracle.sysman.emcp.util.DBControlUtil secureDBConsole

INFO:
Database Control secured successfully.

Jan 10,
2008 8:43:17 PM oracle.sysman.emcp.util.DBControlUtil startOMS

INFO:
Starting Database Control (this may take a while) …

Jan 10,
2008 8:45:47 PM oracle.sysman.emcp.EMDBPostConfig performConfiguration

INFO:
Database Control started successfully

Jan 10,
2008 8:45:47 PM oracle.sysman.emcp.EMDBPostConfig performConfiguration

INFO:
>>>>>>>>>>> The Database Control URL is https://centos.bekijkhet.com:1158/em
<<<<<<<<<<<

Jan 10,
2008 8:46:42 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/11.1.0/db_1/centos.bekijkhet.com_orcl/sysman/config/emkey.ora.  
Please 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 Jan 10, 2008 8:46:42 PM

[oracle@centos
db_1]$

Be sure
to backup your system including the emkey.ora file!

Помогло!


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Один комментарий на «Реанимация Oracle Database Control 11g»

  1. Iu:

    HiThank you very much for your article. I tried this on Windows XP pro & Oracle 11.1.0.6.0 and it freezes (zavisaet) when it tryes to drop EM RepositoryCould you give me some advice (iub999@hotmail.com)!Thank you very much!All the best!

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