Cloud migration

Migration guides on this site are readiness work: dependencies, data volume, identity and rollback. They are not a cutover script for a named customer.

Who this topic is for

Teams moving a production system to a public cloud, or between clouds, who need a risk register before a date is committed.

Problems these pages cover

  • The migration unit is “the estate” instead of one system.
  • Identity, DNS and data volume are still implicit.
  • Rollback was never written because the date was already announced.

Recommended reading order

  1. What is a landing zone?
  2. Migration readiness assessment

Guides in this topic

Related tools

Consulting

Scoped review for this topic: Cloud migration assessment.