Starting Oracle Enterprise Management Console

I have oracle11gR2 database instance up and running on RHEL and i am able to connect to this instance using sqldeveloper. I need to have access to enterprise manager console too.
I tried to start enterprise manager using following command
[ora112@localhost ~]$ emctl start dbconsole
Environment variable ORACLE_UNQNAME not defined. Please set ORACLE_UNQNAME to database unique name.
then it tells me that ORACLE_UNQNAME is not defined.
the i set ORACLE_UNQNAME=JIP (JIP=ORACLE_SID), even after doing this , i get the same message when i try to start enterprise manager console.
could anybody help me resolve this issue
thanks in advance for any help

Unset ORACLE_SID (i.e. only set ORACLE_UNQNAME instead of ORACLE_SID), then try again. Pl also post the output of command "env | sort" just before issuing the emctl command
HTH
Srini

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Hello all,
I am trying to drop the Oracle Enterprise Manager console in Oracle 11g (Windows server 2008 32 bit). I am getting the following error.
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Copyright (c) 2003, 2005, Oracle. All rights reserved.
Enter the following information:
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Password for SYSMAN user:
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al
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Could not complete the configuration. Refer to the log file at D:\Oracle\Ora11G\cfgtoollogs\emca\ENMSCSDB\emca_2009_06_16_22_00_20.log for more details.
D:\Oracle\Ora11G\BIN>
Even though the D:\Oracle\Ora11G\F1SMLFS_NM45\sysman\config\emoms.properties is exists in the disk. Any Idea.
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Tools -----> Enterprise manager Configuration Assistant) was present. Is there any replacement of this in Oracle 11g ?
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With Regards
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hem_kec wrote:
Hello all,
I am trying to drop the Oracle Enterprise Manager console in Oracle 11g (Windows server 2008 32 bit). I am getting the following error.
D:\Oracle\Ora11G\BIN>emca -deconfig dbcontrol db -repos dropBefore this you shoud do :
ORACLE_HOME/bin/emca -x <sid>
ORACLE_HOME>/sysman/admin/emdrep/bin/RepManager <hostname> <listener_port> <sid> -action drop
Refer to the log file at D:\Oracle\Ora11G\cfgtoollogs\emca\ENMSCSDB\emca_2009_06_16_22_00_20.log for more details.did you check this log ?
Even though the D:\Oracle\Ora11G\F1SMLFS_NM45\sysman\config\emoms.properties is exists in the disk. Any Idea.yes. you could visit metalink and see 278100.1 How To Drop, Create And Recreate DB Control In A 10g Database
In Oracle 9i " Enterprise manager Configuration Assistant" (Open “Start ---> Programs ----> Oracle - OraHome92 ---> Configuration and Migration
Tools -----> Enterprise manager Configuration Assistant) was present. Is there any replacement of this in Oracle 11g ?
Thanksok
With Regards
Hemantbest regards

Can't start up enterprise manager console

I don't know what cause it, I can't start up enterprise manager console again after installing Oracle DS9i and hasn't any error message. Who know how to troubleshoot it, please tell me know, thank.

Show us the output of
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Can't start up enterprise manager console again

I don't know what cause it, I can't start up enterprise manager console again after installing Oracle DS9i and hasn't any error message. Who know how to troubleshoot it, please tell me know, thank.

bash-3.00$ export
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bash-3.00$ export ORACLE_SID=TEST
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Folks,
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[root@localhost init.d]# vi oracleEM
Enter i to enter insert mode and then enter the below (or just copy and paste it)
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*if [ ! -f $ORA_HOME/bin/emctl ]*
then
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exit
fi
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fi
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*"stop")*
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esac
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[root@localhost init.d]# *chmod +x oracleEM*
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Rich
Edited by: RichS on Jun 9, 2012 1:00 AM

The script you are using will not work for RHEL or Oracle Linux since it is incorrect and missing important coding.
You can probably fix the script by removing the dash (-) from the su command and adding the lockfile that is required for RHEL to process the stop routine at system shutdown. The dash will reset the shell environment and the startup won't work. You should also start it in the background in order not to prolong the system startup more then necessary.
lockfile=/var/lock/subsys/oracleEM
start)
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   touch $lockfile
stop)
   su $ORA_OWNER -c "$ORA_HOME/bin/emctl stop dbconsole"
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For instance:
<pre>
[oracle@vm005 ~]$ ps -ef | grep pmon
oracle 17749 10343 0 22:48 pts/3 00:00:00 grep pmon
$ emctl start dbconsole
Oracle Enterprise Manager 11g Database Control Release 11.2.0.1.0
Copyright (c) 1996, 2009 Oracle Corporation. All rights reserved.
https://vm005.example.com:1158/em/console/aboutApplication
Starting Oracle Enterprise Manager 11g Database Control ....... started.
</pre>

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Dear all,
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=================================================
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Copyright (c) 1982, 2007, Oracle. All Rights Reserved.
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Copyright (c) 2009 Microsoft Corporation. All rights reserved.
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Starting Oracle Enterprise Management Console

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