2AWS Global Infrastructure

• 2.1Regions, Availability Zones, and Edge Locations

  Understand AWS’s geography—Regions, Availability Zones (AZs), and edge locations—and how to choose a Region for your resources.

• 2.2Designing for High Availability and Fault Tolerance

  Understand the basics of avoiding single points of failure and achieving high availability and fault tolerance via multi-AZ deployment, load balancing, and Auto Scaling.