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Spotlight on Oracle 10.10 - Getting Started Guide

Table of Contents

Welcome to Spotlight Install Spotlight

Multiple Concurrent Installations MSI Installers for Spotlight on Oracle Uninstall Spotlight

Start Spotlight

Authorize Spotlight

Spotlight on Oracle

Connect to an Oracle Database

Oracle Connection Details

Oracle User Wizard

DBA Connection Credentials User Account New Oracle User Select Tablespace Predictive Diagnostics Ready To Configure Oracle User End

Configuring Oracle User for Spotlight Dialog Toad DBA Suite for Oracle Oracle Architecture Overview Spotlight on Oracle Home Page Spotlight on Oracle Alarms Spotlight on Oracle Drilldowns Install And Configure DTrace Scripts Tune Your Oracle Database Predictive Diagnostics Spotlight on Oracle Tools: Explain Plan, SQL Optimizer, Space Manager

Spotlight on Oracle Data Guard

Standby Connections Dialog Spotlight on Oracle Data Guard Home Page Spotlight on Oracle Data Guard Alarms

Spotlight on Oracle RAC

Connect to Spotlight on Oracle RAC

Oracle RAC Connection Details Verify Cluster Connection Details Dialog Connect to an Exadata Storage Server (Cells)

Spotlight on Oracle RAC Home Page Spotlight on Oracle RAC Alarms Spotlight on Oracle RAC Drilldowns

Spotlight on Unix

Configure the Unix System Connect to Unix Systems

Unix Connection Details

Spotlight on Unix Home Page Spotlight on Unix Alarms Spotlight on Unix Drilldowns

Spotlight on Windows

Connect to Windows Systems

Windows Connection Details

Spotlight on Windows Home Page Spotlight on Windows Alarms Spotlight on Windows Drilldowns

Troubleshooting: Connection Problems

Troubleshooting Spotlight on Windows

The Registry ... is not accessible. Connecting As The Logged-in User WMI Connection Problems

Spotlight on Oracle

ASM Balance Alarm

The ASM Balance alarm is raised when the IO distribution across the disks in an ASM (Automatic Storage Management) disk group shows a persistent and significant imbalance. Oracle distributes blocks across the disks in a disk group with the intention of spreading IO demand evenly and avoiding "hot disks".

This strategy is not always successful, and manual rebalancing may sometimes be required.

If you encounter persistent ASM balance alarms, consider the following:

Rebalance the ASM disk group by using the ALTER DISK GROUP command
Add or remove a disk from the group to force a more extensive rebalance.

Tip: For more information on the Oracle ASM storage management solution, see the ASM drilldown.

Related Topics

ASM Drilldown: Diskgroups Page | Disks Page | Files Page | Storage Page | Operation Page

Related Documents

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