Déployer une architecture serverless active active multi region en 25 min

Nous vivons dans un environnement où la vitesse est critique et les pannes sont inévitables, tout finira par échouer avec le temps.
Comment alors concilier disponibilité et rapidité pour le plus grand bien de vos clients ? En architecturant des systèmes hautement fiables et disponibles. Durant cette session, je vous guiderai à travers l'architecture, la construction et le déploiement d'une architecture serverless à grande échelle, multirégionale, active-active.

Transcript

1. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. P A R I S Déployer une architecture serverless active active multi region Guillaume Marchand Solutions Architect AWS France C l o u d E x p o 2 0 1 9
2. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. Why
3. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. Once upon a time … Origin
4. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. And now . . . Origin ~300ms
5. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. Origin Improve latency for end users Origin
6. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. © 2017, Amazon Web Services, Inc. or its Affiliates. All rights reserved. “Failures are a given and everything will eventually fail over time.” Werner Vogels - Amazon CTO
7. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. Improve availability and disaster recovery Applications in EU West Applications in US East Users from Paris Users from New York Service 1 Service 2 Service 3 Service 4 Service 1 Service 2 Service 3 Service 4
8. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
9. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. Amazon global network
10. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. Amazon S3 cross-region replication Bucket with objects Bucket with objects
11. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. Build high performance, globally distributed applications Low latency reads & writes to locally available tables Disaster proof with multi-region redundancy Easy to set up and no application rewrites required Globally dispersed users Replica (N. America) Replica (Europe) Replica (Asia) Global App Global Table Amazon DynamoDB Global Tables Fully managed, multi-master, multi-region database
12. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. Amazon Aurora Global Database MySQL and PostgreSQL-compatible relational database with cross region replication M R R REGION 1 AZ 1 AZ 2 AZ 3 SHARED STORAGE R REGION 2 AZ 1 AZ 2 AZ 3 SHARED STORAGE REPLICATION FLEET REPLICATION FLEET High throughput: Up to 200K writes/sec – negligible performance impact Low replica lag: < 1 sec cross-country replica lag under heavy load Fast recovery: < 1 min to accept full read-write workloads after region failure
13. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
14. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. Serverless cost model is a huge advantage here!
15. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. What is serverless? No infrastructure provisioning, no management Automatic scaling Pay for value Highly available and secure
16. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
17. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. AWS Lambda Amazon DynamoDB Amazon API Gateway Amazon Route 53
18. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. Global Table https://global.amzgma.me AWS Lambda AWS Lambda Amazon DynamoDB Amazon DynamoDB Amazon API Gateway Amazon API Gateway Amazon Route 53 Region Region eu-west-1 (Ireland) Region Region us-east-2 (Ohio) AWS Lambda Amazon DynamoDB Amazon API Gateway Region Region ap-southeast-1 (Singapour)
19. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. Multi-region with Route 53 Amazon Route 53
20. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. Latency-based routing Application Application Amazon Route 53 Region Region
21. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. Geo-based routing Application Application Amazon Route 53 Region Region
22. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. Weighted round robin routing Application Application Amazon Route 53 Region Region
23. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. DNS failover Application Application Region Region Amazon Route 53
24. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. Route53: Traffic policy
25. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
26. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
27. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
28. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
29. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
30. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
31. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
32. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
33. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
34. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
35. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
36. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. Global Table https://global.amzgma.me AWS Lambda AWS Lambda Amazon DynamoDB Amazon DynamoDB Amazon API Gateway Amazon API Gateway Amazon Route 53 Region Region eu-west-1 (Ireland) Region Region us-east-2 (Ohio) AWS Lambda Amazon DynamoDB Amazon API Gateway Region Region ap-southeast-1 (Singapour) Voila !
37. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
38. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. AWS Global Accelerator
39. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
40. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. https://medium.com/@adhorn
41. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
42. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. ARC213 Architecture patterns for multi-region active-active NET311 Traffic management for multi-region architectures SVS337 Best practices for building multi-region, active-active serverless applications NET205 Getting started with Global Accelerator NET318 Building highly available applications using Global Accelerator
43. Thank you! © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved. @gmarchand