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Spotlight on Oracle 10.9 - Getting Started Guide

Welcome to Spotlight Install Spotlight Start Spotlight Spotlight on Oracle Spotlight on Oracle Data Guard Spotlight on Oracle RAC Spotlight on Unix Spotlight on Windows Spotlight on MySQL Troubleshooting: Connection Problems

Excessive RBS Activities Alarm

The Excessive RBS Activities alarm occurs when there are high rollback extent/shrink/wrap activities.

The most common reasons for excessive rollback activities are:

  • The initial extent of the RBS is too small.
  • The minimal extent of the RBS is too small.
  • The optimal size is too small.
  • There is a large and long-running transaction.

 

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