Home » RDBMS Server » Enterprise Manager » Help : Management Server - Discover Nodes Error
Help : Management Server - Discover Nodes Error [message #68739] Fri, 13 August 2004 01:54 Go to next message
Pratap Zope
Messages: 23
Registered: July 2004
Junior Member
Hi,

I am using Oracle 9i (Enterprise Edition) on windows 2000.

I am having 3 databases running on machine. however unable to see those in Management Server. When I tried to refresh nodes discover nodes I was prompted for Machine name which I put as excel.flatdomain.com but I got error then I refreshed and gave IP address still got an error.

I restarted all the following services but still could not manage to add the database. Please suggest ( I am logging as 'sysman').

OracleOraHome90Agent  
OracleOraHome90HTTPServer
OracleOraHome90ManagementServer
OracleOraHome90TNSListener
OracleServicedb2
OracleServicedb3
OracleServicedb9
OracleServiceOEMREP

Please suggest and help, I have tried this at least 15 times unsuccessfully.

Regards,

Pratap

 

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Re: Help : Management Server - Discover Nodes Error [message #68741 is a reply to message #68739] Fri, 13 August 2004 02:14 Go to previous messageGo to next message
Daljit Singh
Messages: 290
Registered: October 2003
Location: Texas
Senior Member
Hi,

Check the status of agents on machines where your 3 databases are running. You can do this by :

agentctl status

If the agent is not running then just run it on each machine by :

agentctl start

After running agents on all the machines try to discover the nodes from EM. Also sure whether you are able to ping from your EM machine to your DB machines. If not so first check the network.

Best of Luck
Daljit Singh

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Re: Help : Management Server - Discover Nodes Error [message #68743 is a reply to message #68741] Fri, 13 August 2004 02:23 Go to previous messageGo to next message
Pratap Zope
Messages: 23
Registered: July 2004
Junior Member
Hi,
Thanks for quick response and help!
My EM and Databases(all three) are on the same machine
and status I checked as

C:>agentctl status

DBSNMP for 32-bit Windows: Version 9.0.1.0.1 - Production on 13-AUG-2004 16:00:51

Copyright (c) 2001 Oracle Corporation. All rights reserved.

Version : DBSNMP for 32-bit Windows: Version 9.0.1.0.1 - Production
Oracle Home : D:oracleora90
Started by user : SYSTEM
Agent is running since 08/13/04 15:08:24

C:>
Please suggest where I am wrong
Thanks,
Pratap

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Re: Help : Management Server - Discover Nodes Error [message #68752 is a reply to message #68743] Sun, 22 August 2004 15:14 Go to previous message
BThiru
Messages: 7
Registered: August 2004
Junior Member
hi,
Please verify if you created the OMS database successfully . Actually that is the initial step.
You can check the oms.log file located in ORACLE_HOME .

Cheers

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