亚马逊如何将数千个应用程序迁移到新的 AWS 区域.pdf

1、 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.How Amazon is migrating 1000s of applications to new AWS regionsA M Z 4 0 3Frank Stone(he/him)Prin

2、cipal Solutions ArchitectAWSLisa Gutermuth(she/her)Sr.Principal EngineerA 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.Agenda Migrating at Amazon scale Evolving our code and config Simplifying dependency coordination Setting up new regions Moving our data Eliminating manual dep

3、loyments Discussion 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.Migrating at Amazon scale 2025,Amazon Web Services,Inc.or its affiliates.All ri

4、ghts reserved.Our largest migration so farWhat we migratedOur largest region migration ever,migrating 7,800+services,140K+servers,and over 900 PB of data from eu-west-1 to eu-south-2Why we migratedRegion Flexibility Optimize across regionsResilience To reduce dependence on a single region in EuropeU

5、ser experience To reduce user latencyHow we migratedTop-down direction,Core program team,Central automation team and AWS ProServe,Partnership with AWS 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.2025,Amazon Web

6、 Services,Inc.or its affiliates.All rights reserved.Amazons multi-region journey 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.Technically*multi-region for decadeseu-west-1us-east-1 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.AWS favorite:Disaster Recovery