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SAFe® for DevOps Practitioners

SAFe® for DevOps Practitioners

By : Robert Wen
4.8 (5)
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SAFe® for DevOps Practitioners

SAFe® for DevOps Practitioners

4.8 (5)
By: Robert Wen

Overview of this book

Product development and release faces overlapping challenges due to the combined pressure of delivering high-quality products in shorter time-to-market cycles, along with maintaining proper operation and ensuring security in a complex high-tech environment. This calls for new ways of overcoming these challenges from design to development, to release, and beyond. SAFe® for DevOps Practitioners helps you use a DevOps approach with the Scaled Agile Framework and details how value streams help you resolve these challenges using examples and use cases. The book begins by explaining how the CALMR approach makes DevOps effective in resolving product development roadblocks. Next, you’ll learn to apply value stream management to establish a value stream that enables product development flow, measure its effectiveness through appropriate feedback loops, and find ways of improving it. Finally, you’ll get to grips with implementing a continuous delivery pipeline that optimizes the value stream through four phases during release on demand. This book complements the latest SAFe DevOps courses, and you’ll find it useful while studying for the SAFe DevOps Practitioner (SDP) certification. By the end of this DevOps book, you’ll have gained a clear understanding of how to achieve continuous execution and release on demand using DevOps and SAFe.
Table of Contents (21 chapters)
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Free Chapter
2
Part 1 Approach – A Look at DevOps and SAFe® through CALMR
8
Part 2:Implement – Moving Toward Value Streams
12
Part 3:Optimize – Enabling a Continuous Delivery Pipeline

Problem-solving – enabling recovery

For SREs, a solid incident management process is important when things go wrong in production. A good incident management process allows you to follow these necessary goals, commonly referred to as the three Cs:

  • Coordinate the response
  • Communicate between the incident participants, others in the organization, and interested parties in the outside world
  • Maintain control over the incident response

Google identified necessary elements to their incident command system in the Managing Incidents chapter written by Andrew Stribblehill in Site Reliability Engineering: How Google Runs Production Systems. These elements include the following:

  • Clearly defined incident management roles
  • A (virtual or physical) command post
  • A living incident state document
  • Clear handoffs to others

Let’s look at these elements in detail.

Incident management roles

Upon recognition that what you are facing is truly...

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