AWS re:Invent 2015 | (NET409) How Twilio Migrated Its Services from EC2-Classic to EC2-VPC

Опубликовано 12 октября 2015, 21:54

Amazon Virtual Private Cloud (Amazon VPC) has many obvious benefits. For example, you can use Amazon VPC to define a virtual network in your own logically isolated area within the AWS cloud, and launch your EC2 instances into a VPC. But how can you take advantage of the EC2-VPC platform if your services and infrastructure are already deployed in the EC2-Classic platform? In this deep-dive session, learn how to safely and reliably migrate from EC2-Classic to EC2-VPC with zero downtime. We show you how Twilio approached the problem of a VPC migration, or what we internally called the “Moving Datacenters Project.” We discuss the technologies and tools (both internal and external) we used to complete the migration, the infrastructure we built along the way, and the lessons we learned. 

Session sponsored by Twilio.