Many AWS customers have to run in multiple zones for many reasons including performance requirements, regulatory issues or fail-over management. Whatever the reason, AWS announced a new tool tonight called Global Accelerators designed to help customers route traffic more easily across multiple regions.
Peter DeSantis, VP of global infrastructure and customer support at AWS speaking at an event Monday night at AWS Re:Invent explained that much of AWS customer traffic already flows over their massive network, and customers are using AWS Direct Connect to help applications get consistent performance and low network variability as customers move between AWS regions. He said what has been missing is a way to use the AWS global network to optimize their applications.
“Tonight I’m excited to announce AWS Global Accelerator. AWS Global Accelerator makes it easy for you to improve the performance and availability of your applications by taking advantage of the AWS global network,” he told the AWS re:Invent audience.
“Your customer traffic is routed from your end users to the closest AWS edge location and from there traverses congestion-free redundant, highly available AWS global network. In addition to improving performance AWS Global Accelerator has built-in fault isolation, which instantly reacts to changes in the network health or your applications configuration,” DeSantis explained.
In fact, network administrators can route traffic based on defined policies such as health or geographic requirements and the traffic will move to the designated zone automatically based on those policies.
AWS plans to charge customers based on the number of accelerators they create. “An accelerator is the resource you create to direct traffic to optimal endpoints over the AWS global network. Customers will typically set up one accelerator for each application, but more complex applications may require more than one accelerator,” AWS’s Shaun Ray wrote in a blog post announcing the new feature.
AWS Global Accelerator is available today in several regions in the US, Europe and Asia.