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AWS Certified Solutions Architect - Associate (SAA-C03) Exam Guide

You're reading from   AWS Certified Solutions Architect - Associate (SAA-C03) Exam Guide Aligned with the latest AWS SAA-C03 exam objectives to help you pass the exam on your first attempt

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Product type Paperback
Published in Nov 2024
Publisher Packt
ISBN-13 9781837630004
Length 346 pages
Edition 1st Edition
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Authors (2):
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Michelle Chismon Michelle Chismon
Author Profile Icon Michelle Chismon
Michelle Chismon
Kate Gawron Kate Gawron
Author Profile Icon Kate Gawron
Kate Gawron
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Table of Contents (18) Chapters Close

Preface 1. Chapter 1: Understanding Cloud Fundamentals FREE CHAPTER 2. Chapter 2: Virtual Private Cloud 3. Chapter 3: Identity and Access Management 4. Chapter 4: Compute 5. Chapter 5: Storage 6. Chapter 6: DNS and Load Balancing 7. Chapter 7: Data and Analytics 8. Chapter 8: Migrations and Data Transfer 9. Chapter 9: Serverless and Application Integration 10. Chapter 10: Security 11. Chapter 11: Management and Governance 12. Chapter 12: Design Secure Architectures 13. Chapter 13: Design Resilient Architectures 14. Chapter 14: Design High-Performing Architectures 15. Chapter 15: Design Cost-Optimized Architectures 16. Chapter 16: Accessing the Online Practice Resources 17. Other Books You May Enjoy

Application Migration

A common problem for many companies looking to migrate to AWS is what to do with their applications. Typically, they have been written to run on-premises, and modifying them or recreating them on AWS would result in too much work to make the migration worthwhile or cost-efficient. Most companies would prefer a lift and shift method where they can simply copy an entire server across to AWS to minimize the configuration changes needed and speed up the migration. AWS Application Migration Service (AWS MGN) allows you to migrate and modernize applications quickly with minimal downtime. It automatically converts your source servers to run natively on AWS without requiring application changes. This service simplifies and expedites migration by automating much of the manual work involved.

AWS MGN can also be used as a DR solution by keeping your on-premises servers in sync with a copy stored in AWS. If your local data center fails, you can cut over to the AWS version...

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