Achieve streamlined, rapid production with enterprise-level DevOps
Awarded DevOps 2017 Book of the Year, The DevOps Adoption Playbook provides practical, actionable, real-world guidance on implementing DevOps at enterprise scale. Author Sanjeev Sharma heads the DevOps practice for IBM; in this book, he provides unique guidance and insight on implementing DevOps at large organizations. Most DevOps literature is aimed at startups, but enterprises have unique needs, capabilities, limitations, and challenges; "DevOps for startups" doesn't work at this scale, but the DevOps paradigm can revolutionize enterprise IT. Deliver high-value applications and systems with velocity and agility by adopting the necessary practices, automation tools, and organizational and cultural changes that lead to innovation through rapid experimentation. Speed is an advantage in the face of competition, but it must never come at the expense of quality; DevOps allows your organization to keep both by intersecting development, quality assurance, and operations.
Enterprise-level DevOps comes with its own set of challenges, but this book shows you just how easily they are overcome. With a slight shift in perspective, your organization can stay ahead of the competition while keeping costs, risks, and quality under control.
* Grasp the full extent of the DevOps impact on IT organizations
* Achieve high-value innovation and optimization with low cost and risk
* Exceed traditional business goals with higher product release efficiency
* Implement DevOps in large-scale enterprise IT environments
DevOps has been one of IT's hottest trends for the past decade, and plenty of success stories testify to its effectiveness in organizations of any size, industry, or level of IT maturity, all around the world. The DevOps Adoption Playbook shows you how to get your organization on board so you can slip production into the fast lane and innovate your way to the top.
Autorentext
SANJEEV SHARMA is an internationally known DevOps and Cloud Transformation thought leader. His experience includes tenures as CTO, Worldwide Technical Sales Leader, and Cloud Architect. He is also an IBM Distinguished Engineer, recognized at the highest levels of IBM's exclusive core of technical leaders. As IBM's Global CTO for DevOps Adoption, Sanjeev advises and mentors senior tech executives on executing DevOps and Cloud transformations across industries and geographies.
Zusammenfassung
Achieve streamlined, rapid production with enterprise-level DevOps
Awarded DevOps 2017 Book of the Year, The DevOps Adoption Playbook provides practical, actionable, real-world guidance on implementing DevOps at enterprise scale. Author Sanjeev Sharma heads the DevOps practice for IBM; in this book, he provides unique guidance and insight on implementing DevOps at large organizations. Most DevOps literature is aimed at startups, but enterprises have unique needs, capabilities, limitations, and challenges; "DevOps for startups" doesn't work at this scale, but the DevOps paradigm can revolutionize enterprise IT. Deliver high-value applications and systems with velocity and agility by adopting the necessary practices, automation tools, and organizational and cultural changes that lead to innovation through rapid experimentation. Speed is an advantage in the face of competition, but it must never come at the expense of quality; DevOps allows your organization to keep both by intersecting development, quality assurance, and operations.
Enterprise-level DevOps comes with its own set of challenges, but this book shows you just how easily they are overcome. With a slight shift in perspective, your organization can stay ahead of the competition while keeping costs, risks, and quality under control.
- Grasp the full extent of the DevOps impact on IT organizations
- Achieve high-value innovation and optimization with low cost and risk
- Exceed traditional business goals with higher product release efficiency
- Implement DevOps in large-scale enterprise IT environments
DevOps has been one of IT's hottest trends for the past decade, and plenty of success stories testify to its effectiveness in organizations of any size, industry, or level of IT maturity, all around the world. The DevOps Adoption Playbook shows you how to get your organization on board so you can slip production into the fast lane and innovate your way to the top.
Inhalt
Introduction xxiii
1 DevOps: An Overview 1
DevOps: Origins 2
DevOps: Roots 4
Addressing Dev versus Ops 7
DevOps: Practices 10
Continuous Integration 11
Continuous Delivery 16
Supporting Practices 20
Shift Left 29
Architecture and Risk Mitigation 31
Continuous Improvement 33
Metrics 33
Business Drivers 34
DevOps: Culture 35
Summary 37
2 Adopting DevOps 39
Developing the Playbook 41
Identifying the Target State (Business Goals and Drivers) 42
Assessing the Current State 45
Choosing the Transformation Plays 60
Adopting the Transformation Plays 61
Summary 65
3 Developing a Business Case for a DevOps Transformation 67
Developing the Business Case 68
Completing the Business Model Canvas 71
Customer Segments 72
Line of Business 72
IT Organization 74
Value Propositions 75
Line of Business 75
IT Organization 77
Channels 80
Line of Business 80
IT Organization 80
Customer Relationships 80
Line of Business 80
IT Organization 81
Revenue Streams 81
Line of Business 81
IT Organization 81
Key Resources 82
Line of Business 82
IT Organization 82
Key Activities 82
Line of Business 83
IT Organization 83
Key Partnerships 84
Line of Business 84
IT Organization 84
Cost Structures 85
Line of Business 85
IT Organization 85
Summary 85
4 DevOps Plays for Optimizing the Delivery Pipeline 87
DevOps as an Optimization Exercise 88
Business Intent: Optimization versus Innovation 89
Core Themes 95
Minimizing Cycle Time 95
Reducing Batch Size 98
Establishing the Right Culture 102
The DevOps Plays 106
Play: Establishing Metrics and KPIs 106
Play: Agile Adoption 113
Play: Integrated Delivery Pipeline 117
Play: Continuous Integration 123
Play: Continuous Delivery 128
Play: Shift LeftTesting 142
Play: Shift LeftOps Engagement 149
Play: Continuous Monitoring and Feedback 155
Play: Release Management 161
Specializing Core Plays 165
Play: DevOps for Mobile 165
Play: DevOps for Mainframe 173
Play: DevOps for Internet of Things 177
Play: DevOps for Big Data and Analytics 180
Summary 186
5 DevOps Plays for Driving Innovation 189
Optimize to Innovate 190
The Uber Syndrome 192
Innovation and the Role of Technology 192
Innovating for New Business Models 193
Business Model Experimentation 194
Innovating for New User Engagement Models 195
Core Themes 198
Achieving Multi-Speed IT 198
Building the Right Thing 202
Enabling Experimentation 206
Delivering Antifragile Systems 208
IT Systems and Antifragility 211
Play: Build a DevOps Platform 216
Application Delivery and Antifragile Systems 218
Environment Abstraction 219
Cloud-Hosted DevOps Platform 221
Infrastructure as a Service 226
OpenStack Heat as an Abstraction Layer 232
Platform as a Service …