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Spotlight on Oracle 10.8 - Getting Started Guide

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Data Guard Overhead Ratio Alarm

Data Guard Overhead measures the time the Primary is engaged in Data Guard activities.

The Data Guard Overhead Ratio measures the proportion of activity time the Primary spends in Data Guard activities.

The Data Guard Overhead Ratio Alarm is raised when a high proportion of the Primary's activity time is spent in Data Guard activities.

 

Related Topics

Spotlight on Oracle Data Guard Alarms

Background Processes Panel (Primary)

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