Previously, the OEM was able to open the webpage, but it was not possible to open it at work today. Enter http: // localhost: 1158/em to prompt that the webpage could not be opened.
Check that:
Cmd command line
C: \ Documents ents and Settings \ Administrator> set Oracle_sid = orcl
C: \ Documents ents and Settings \ Administrator> emctl status dbconsole
Prompt Oracle Enterprise Manager 10g is not running
Okay. It seems that dbconsole is unavailable. Continue.
Emctl start dbconsole
OracleDBConsleorcl cannot be started.
It seems that we cannot afford it.
Go to the service for an interview. Run-> services. msc. Start the OracleDBConsleorcl service. The result shows that the OracleDBConsleorcl service is disabled after it is started. I don't know which student has done anything on the database server before. Maybe I changed my IP address? Changed the machine name? Or what? I don't care. solve this problem. Think about it, and re-create EM.
Back to windows Command Line execution
1,
C: \ Documents ents and Settings \ Administrator> emca-repos recreate
EMCA started at 11:18:06
EM Configuration Assistant 10.2.0.1.0 official version
Copyright (c) 2003,200 5, Oracle. All rights reserved.
Enter the following information:
Database SID: orcl
Listener port: 1521
SYS user password:
Password of the SYSMAN User:
Continue? [Yes (Y)/no (N)]: y
2012-11-8 11:18:25 oracle. sysman. emcp. EMConfig perform
Information: Logging this operation to D: \ soft \ Oracle \ export toollogs \ emca \ orcl \ emca_2012-05-08_11
-Morning. log.
2012-11-8 11:18:28 oracle. sysman. emcp. EMReposConfig dropRepository
Information: deleting the EM archives. This operation may take some time )...
2012-11-8 11:19:27 oracle. sysman. emcp. EMReposConfig invoke
Information: The archive has been deleted successfully.
2012-11-8 11:19:28 oracle. sysman. emcp. EMReposConfig createRepository
Information: creating the EM archives (this operation may take some time )...
2012-11-8 11:21:29 oracle. sysman. emcp. EMReposConfig invoke
Information: You have created a Data Archiving database.
The Enterprise Manager configuration has been completed successfully.
EMCA ended at 11:21:29
-------------------------------------------------
The above operation re-creates the EM data archival Library
------------------------------------------------
2. Configure the console:
C: \ Documents ents and Settings \ Administrator> emca-config dbcontrol db
EMCA started at 11:23:42
EM Configuration Assistant 10.2.0.1.0 official version
Copyright (c) 2003,200 5, Oracle. All rights reserved.
Enter the following information:
Database SID: orcl
Database Control configured for Database orcl
You have chosen to configure Database Control to manage the Database orcl
This operation will remove the existing configuration and default settings, and re-execute the configuration
Continue? [Yes (Y)/no (N)]: y
Listener port: 1521
SYS user password:
DBSNMP user password:
Password of the SYSMAN User:
Email Address of the notification (optional ):
Notification sending (SMTP) server (optional ):
-----------------------------------------------------------------
The following settings have been specified:
Database ORACLE_HOME ...... D: \ soft \ Oracle
Database Host Name ...... Name-15DF19DF
Listener port number ...... 1521
Database SID ...... orcl
Email Address of the notification ...............
Notification sending (SMTP) server ...............
-----------------------------------------------------------------
Continue? [Yes (Y)/no (N)]: y
.................................
.................................
.................................
Information: >>>>>>>>>> Database Control URL is http: // Name-15DF19DF: 1158/em <
<
The Enterprise Manager configuration has been completed successfully.
EMCA ended at 11:27:43
C: \ Documents ents and Settings \ Administrator> emctl start dbconsole
Okay, the console service is started,
The OEM can also log on normally.
-------------------------------------
Of course, you can also redo the two EM statements and write them together:
Emca-config dbcontrol db-repos recreate
It is equal to emca-repos recreate + emca-config dbcontrol db