Grid Control Performance: How to Troubleshoot OMS 10g Crash / Restart Issues? (Doc ID 964469.1)

Purpose

The purpose of this note is to help/guide Enterprise Manager Grid Control Administrators to effectively investigate, diagnose and verify OMS Crash / Restart issues.
For troubleshooting effectively, a good understanding of the following is essential:

• Description of OMS Threads / Components:
  <Note 1097545.1>: Description of Important Java Threads in a 10g Grid Control Oracle Management Service (OMS) 
• OMS Configuration Files:
  <Note 1080406.1>: Description of Important Configuration files in the 10g Oracle Management Service (OMS) Home of the Enterprise Manager Grid Control
• Controlling the Log and Trace Files for OMS:
  <Note 229627.1>: How to Locate 10g Grid Control OMS Log / Trace Files and Control their Size and Other Details 
• OMS Process Control (Start, Stop and Status) & Configuration:
  <Note 1081865.1>: Primary Note for 10g Grid Control OMS Process Control (Start, Stop and Status) & Configuration

Troubleshooting Steps

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