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How to Troubleshoot Process Control (start, stop, check status) the 10g Oracle Management Service(OMS) Component in 10g Enterprise Manager Grid Control (Doc ID 730308.1)

Last updated on MAY 09, 2021

Applies to:

Enterprise Manager Base Platform - Version 10.1.0.2 to 10.2.0.5 [Release 10.1 to 10.2]
Information in this document applies to any platform.
***Checked for relevance on 23-Jul-2013***



Purpose

This document explains how to troubleshoot process control (start, stop, check status) of 10g Oracle Management Service (OMS) Component in an Enterprise Manager Grid Control installation.

For description of the commands / options available for the OMS startup, including the list components started by emctl / opmnctl and startup sequence of each command, refer to:
<Note 298991.1> - How to Process Control (start, stop, check status) the Oracle Management Service(OMS) Component in Enterprise Manager Grid Control

For understanding the important configuration files in the OMS home, refer to:
<Note 1080406.1>: Description of Important Configuration files in the 10g Oracle Management Service (OMS) Home of the Enterprise Manager Grid Control

For list of important Log / Trace files in the OMS home, refer to:
<Note 229627.1>: How to Locate 10g Grid Control OMS Log / Trace Files and Control their Size and Other Details

Troubleshooting Steps

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In this Document
Purpose
Troubleshooting Steps
 OMS Startup
 Quick Checklist
 1. OPMN and/or OC4J_EM Component startup failure
 2. HTTP_Server Component startup failure
 3. Startup Failure due to OMS Application and Repository Database Connectivity
 4. Startup Failure due to certain Repository Objects / Database Configuration
 5. WebCache Component startup failure
 OMS Stop / shutdown
 OMS Status Check
References

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