Recommendations for migrating services to different AWS regions.
This document is intended for experienced customers of Amazon Web Services who want to migrate existing resources to a new AWS Region.
Your reasons to migrate may vary. For instance, if a new region becomes available closer to your user base location, you might want to move you services so that they are geographically closer to those users.
This document is not intended to be a rigid guide.
Rather, it provides a variety of recommendations for migrating various services that you might require in a new region.
It is part of the essential reading to get you up to speed provided by AWS