Book Image

AWS FinOps Simplified

By : Peter Chung
Book Image

AWS FinOps Simplified

By: Peter Chung

Overview of this book

Much like how DevOps is a combination of cultural philosophies, practices, and tools that advocate a collaborative working relationship between development and IT operations, FinOps encourages the same collaboration between technology and finance team, making it key relationship to establish and maintain for any thriving business. This book will help you understand how organizations with a mature FinOps practice can decentralize cost ownership to developer teams and encourage cross-functional collaboration between business, finance, and technology, enabling speed, innovation, and business growth. You’ll focus on structuring your organization to form the right FinOps team, including a Cloud Center of Excellence, and learn how to implement practical cost savings measures with AWS tools to optimize costs in both the short as well as long term. By the end of this cloud FinOps book, you’ll be ready to implement a successful Cloud FinOps practice for your organization to get the best value from the AWS cloud for your workloads.
Table of Contents (18 chapters)
Free Chapter
2
Part 1: Managing Your AWS Inventory
7
Part 2: Optimizing Your AWS Resources
12
Part 3: Operationalizing FinOps

Tips for minimizing data transfer costs

There are a few things to keep in mind when considering waste reduction with data transfer. The first involves data transfer out to the internet. We saw that data transfer can go directly from EC2 instances out to the internet, or that you can leverage CloudFront to serve content to your users.

Using CloudFront offers several advantages. First, while both CloudFront and traditional data transfer out are charged on a per-GB basis, you’ll see cost savings by using Amazon CloudFront because CloudFront doesn’t charge for origin fetch operations. Origin fetch is the process of retrieving content from an origin, like an EC2 instance. When the origin is an AWS service such as EC2, there is no data transfer charge between those AWS services and CloudFront. Moreover, the volume discount of data transfer out from CloudFront to the internet is greater than the rate from EC2 to the internet. So, for data transfer at scale, CloudFront will...