Book Image

Mastering Docker Enterprise

By : Mark Panthofer
Book Image

Mastering Docker Enterprise

By: Mark Panthofer

Overview of this book

While known mostly as the open source engine behind tens of millions of server nodes, Docker also offers commercially supported enterprise tooling known as the Docker Enterprise. This platform leverages the deep roots from Docker Engine - Community (formerly Docker CE) and Kubernetes, but adds support and tooling to efficiently operate a secure container platform at scale. With hundreds of enterprises on board, best practices and adoption patterns are emerging rapidly. These learning points can be used to inform adopters and help manage the enterprise transformation associated with enterprise container adoption. This book starts by explaining the case for Docker Enterprise, as well as its structure and reference architecture. From there, we progress through the PoC,pilot and production stages as a working model for adoption, evolving the platform’s design and configuration for each stage and using detailed application examples along the way to clarify and demonstrate important concepts.The book concludes with Docker’s impact on other emerging software technologies, such as Blockchain and Serverless computing. By the end of this book, you’ll have a better understanding of what it takes to get your enterprise up and running with Docker Enterprise and beyond.
Table of Contents (17 chapters)
Free Chapter
1
Section 1: Getting Started with Docker Enterprise
5
Section 2: Piloting Docker Enterprise
10
Section 3: In Production with Docker Enterprise

Important Docker Enterprise Production Topics

While we covered some of the bare essentials for getting our first application into production with Docker Enterprise
in Chapter 8, First Application in Production with Docker Enterprise, there are still many important concepts related to running multiple production applications on a shared, stable Docker Enterprise platform. It is not possible to cover every production deployment scenario, but this chapter's topics will be important when deploying multiple production applications to your production cluster.

In Chapter 8, First Application in Production with Docker Enterprise, we talked about getting the first application into production, but as you deploy subsequent applications, how can you make sure the applications have sufficient resources? How do you know that dead containers won't be used to serve incoming ones...