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Solutions Architect's Handbook

You're reading from   Solutions Architect's Handbook Kick-start your solutions architect career by learning architecture design principles and strategies

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Product type Paperback
Published in Mar 2020
Publisher Packt
ISBN-13 9781838645649
Length 490 pages
Edition 1st Edition
Tools
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Authors (2):
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Neelanjali Srivastav Neelanjali Srivastav
Author Profile Icon Neelanjali Srivastav
Neelanjali Srivastav
Saurabh Shrivastava Saurabh Shrivastava
Author Profile Icon Saurabh Shrivastava
Saurabh Shrivastava
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Toc

Table of Contents (18) Chapters Close

Preface 1. The Meaning of Solution Architecture 2. Solution Architects in an Organization FREE CHAPTER 3. Attributes of the Solution Architecture 4. Principles of Solution Architecture Design 5. Cloud Migration and Hybrid Cloud Architecture Design 6. Solution Architecture Design Patterns 7. Performance Considerations 8. Security Considerations 9. Architectural Reliability Considerations 10. Operational Excellence Considerations 11. Cost Considerations 12. DevOps and Solution Architecture Framework 13. Data Engineering and Machine Learning 14. Architecting Legacy Systems 15. Solution Architecture Document 16. Learning Soft Skills to Become a Better Solution Architect 17. Other Books You May Enjoy

Rehost

Rehost is fast, predictable, repeatable, and economical, which makes it the most preferred method for migrating to the cloud. Rehost is one of the quickest cloud migration strategies, where the server or application is lifted and shifted from the source on-premises environment to the cloud. Minimal changes may be made to the resources during the migration process.

Customers often use rehost to migrate their applications to the cloud quickly and then focus on optimization when the resources are running in the cloud. This technique allows them to realize the cost benefits of using the cloud.

Customers typically use the rehost technique for the following reasons:

  • The temporary development and testing environment
  • For when servers are running packaged software, such as SAP and Microsoft SharePoint
  • An application doesn't have an active roadmap

While rehost is an application for packaged software and helps us move quickly into the cloud, you may need to upgrade underlying application...

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