Choosing your Cloud Adoption Strategy and Approach

Nice summary slide from a presentation "Applications modernization journey – The four R’s" by Alexandre Menezes -

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Definitions:
Rehost (lift & shift) - Redeploy as-is to cloud

Refactor / Repack - Minimally alter to take better advantage of cloud

Rearchitect - Materially alter/decompose application to services

Rebuild - New code written with cloud native approach