Devops stresses iterative efforts to break down information silos, monitor relationships, and repair misunderstandings that arise between and within teams in your organization. By applying the actionable strategies in this book, you can make sustainable changes in your environment regardless of your level within your organization.
Jennifer Davis is a global organizer for devopsdays and a local organizer for devopsdays Silicon Valley, and the founder of Coffeeops. She supports a number of community meetups in the San Francisco area. In her role at Chef, Jennifer develops Chef cookbooks to simplify building and managing infrastructure. She has spoken at a number of industry conferences about devops, tech culture, monitoring, and automation. When she’s not working, she enjoys hiking Bay Area trails, learning to make things, and spending quality time with her partner, Brian, and her dog, George.
Ryn is an infrastructure operations engineer working at TravisCI. They have taken their love of automation and operations and turned it into a specialization in monitoring, configuration management, and operational tooling development. Ryn has spoken at numerous industry conferences, including Velocity, devopsdays and Monitorama, about subjects such as infrastructure automation, scaling monitoring solutions, and cultural change in engineering. Ryn wants to help organizations bring modern development practices and human-first culture design to their ops teams to make engineering practice more effective, efficient, and fun. They live in Brooklyn with a perfectly reasonable number of cats and in their spare time can often be found powerlifting, playing cello, or handcrafting knitted server koozies for the data center.
In this collection of essays and articles, key members of Google’s Site Reliability Team explain how and why their commitment to the entire lifecycle has enabled the company to successfully build, deploy, monitor, and maintain some of the largest software systems in the world. You’ll learn the principles and practices that enable Google engineers to make systems more scalable, reliable, and efficient—lessons directly applicable to your organization.
This book is divided into four sections:Introduction—Learn what site reliability engineering is and why it differs from conventional IT industry practicesPrinciples—Examine the patterns, behaviors, and areas of concern that influence the work of a site reliability engineer (SRE)Practices—Understand the theory and practice of an SRE’s day-to-day work: building and operating large distributed computing systemsManagement—Explore Google's best practices for training, communication, and meetings that your organization can use
Ideal for developers, operations engineers, and system administrators—especially those keen to embrace a DevOps approach—Using Docker will take you from Docker and container basics to running dozens of containers on a multi-host system with networking and scheduling. The core of the book walks you through the steps needed to develop, test, and deploy a web application with Docker.Get started with Docker by building and deploying a simple web applicationUse Continuous Deployment techniques to push your application to production multiple times a dayLearn various options and techniques for logging and monitoring multiple containersExamine networking and service discovery: how do containers find each other and how do you connect them?Orchestrate and cluster containers to address load-balancing, scaling, failover, and schedulingSecure your system by following the principles of defense-in-depth and least privilege