> Across the 48 hours of Prime Day, these sources made 7.11 trillion calls to the DynamoDB API, peaking at 45.4 million requests per second. > The team added a

> Across the 48 hours of Prime Day, these sources made 7.11 trillion calls to the DynamoDB API, peaking at 45.4 million requests per second. > The team added an additional 63 petabytes of storage ahead of Prime Day; the resulting fleet handled 2.1 trillion requests per day and transferred 185 petabytes of data per day. > Prime Day 2019 also relied on a massive, diverse collection of EC2 instances. The internal scaling metric for these instances is known as a server equivalent; Prime Day started off with 372K server equivalents and scaled up to 426K at peak. Woah. https://aws.amazon.com/blogs/aws/amazon-prime-day-2019-powered-by-aws/ https://aws.amazon.com/blogs/aws/amazon-prime-day-2019-power...