Cloud Migration Options (the 6 Rs)
Reference model
The 6 Rs guide organizations in choosing the right cloud migration strategy.
About this model
The 6 Rs of cloud migration include Rehost, Replatform, Repurchase, Refactor, Retire, and Retain, providing a framework to categorize migration strategies.
Originator not stated.
How to read it
- Each R represents a different approach to cloud migration.
- Consider the specific needs of each application when selecting an R.
What this does
Helps organizations evaluate and select the most suitable cloud migration strategy based on their specific needs and constraints.
When to use it
Use it when planning a cloud migration to determine the best approach for each application or workload.
Not when: Do not use it when the cloud migration is already decided or when there are no applications to migrate.
What happens next
Conduct a detailed cost analysis for the selected migration options.
Golden thread
Builds on ←
- Current IT Infrastructure Assessment
- Cloud Strategy Definition
Feeds into →
- Cloud Migration Roadmap
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Drafted with AI and reviewed by Eccellere on 04/11/2026. Guidance, not advice: apply your own judgement.