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Oracle Enterprise Manager Cloud Control 12c: Managing Data Center Chaos

You're reading from  Oracle Enterprise Manager Cloud Control 12c: Managing Data Center Chaos

Product type Book
Published in Dec 2012
Publisher Packt
ISBN-13 9781849684781
Pages 394 pages
Edition 1st Edition
Languages
Author (1):
PORUS HOMI HAVEWALA PORUS HOMI HAVEWALA
Profile icon PORUS HOMI HAVEWALA

Table of Contents (19) Chapters

Oracle Enterprise Manager Cloud Control 12: Managing Data Center Chaos
Credits
About the Author
Acknowledgements
About the Reviewers
www.PacktPub.com
Preface
1. Chaos at Data Centers 2. Enter Oracle Cloud Control 3. Ease the Chaos with Performance Management 4. Ease the Chaos with Configuration Management and Security Compliance 5. Ease the Chaos with Automated Provisioning 6. Ease the Chaos with Automated Patching 7. Ease the Chaos with Change Management 8. Ease the Chaos with Test Data Management 9. Ease the Chaos with Data Masking 10. Ease the Chaos with Exadata Management 11. Real-life Examples and Case Studies, and It's a Wrap: The Future is the Cloud Index

Testing infrastructure changes


Real Application Testing (RAT) is an Oracle Database Enterprise Edition option that allows you to test out the effects of major or minor infrastructure changes on your database.

This may include any changes at the database layer or below, such as database upgrades from 9.2, 10.1, or 10.2 to 11g, moving from a single-instance database to a RAC database, migrating to a different OS, using a different storage subsystem, moving to Exadata, and so on. It may also include database patches, initialization parameter changes, optimizer setting changes, and so on.

RAT includes Database Replay as well as SQL Performance Analyzer (SPA). Both of these components of RAT can be fully executed via Enterprise Manager Cloud Control 12c.

Database Replay can be accessed by going to Performance | Database Replay on the database menu in Enterprise Manager. The screen appears as follows:

Database Replay is a unique feature available for Oracle databases. You can capture an entire...

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