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Solutions Architect's Handbook - Third Edition

You're reading from  Solutions Architect's Handbook - Third Edition

Product type Book
Published in Mar 2024
Publisher Packt
ISBN-13 9781835084236
Pages 578 pages
Edition 3rd Edition
Languages
Authors (2):
Saurabh Shrivastava Saurabh Shrivastava
Profile icon Saurabh Shrivastava
Neelanjali Srivastav Neelanjali Srivastav
Profile icon Neelanjali Srivastav
View More author details

Table of Contents (20) Chapters

Preface 1. Solutions Architects in Organizations 2. Principles of Solution Architecture Design 3. Cloud Migration and Cloud Architecture Design 4. Solution Architecture Design Patterns 5. Cloud-Native Architecture Design Patterns 6. Performance Considerations 7. Security Considerations 8. Architectural Reliability Considerations 9. Operational Excellence Considerations 10. Cost Considerations 11. DevOps and Solution Architecture Framework 12. Data Engineering for Solution Architecture 13. Machine Learning Architecture 14. Generative AI Architecture 15. Rearchitecting Legacy Systems 16. Solution Architecture Document 17. Learning Soft Skills to Become a Better Solutions Architect 18. Other Books You May Enjoy
19. Index

Steps for cloud migration

In the previous section, you learned about different migration strategies and you may have started to group your applications to apply the appropriate migration technique. These strategies are also known as the 7 Rs (retain, retire, relocate, rehost, repurchase, replatform, and refactor), and some or all of them could be part of your cloud journey.

Since you may need to migrate and manage multiple applications in the cloud, it’s advisable to set up a cloud Center of Excellence (CoE) and standardize this process with a cloud migration factory. The cloud CoE includes experienced people from various IT and business teams across the organization who act as a dedicated cloud team focused on accelerating the building of cloud expertise in the organization. The cloud migration factory defines migration processes and tools, as well as the steps that need to be taken, as shown in the following diagram:

Figure 3.4: Cloud migration steps

As shown...

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