Continuous Delivery for IT Operations Teams
Download as PPTX, PDF1 like735 views
Mark Rendell leads the DevOps Control Services Centre at Accenture, which provides Continuous Delivery services to projects. He discusses how Continuous Delivery relies on operations teams to provide consistent environments and testing. It also teaches operations teams to adopt practices from developers like infrastructure as code and automated testing. This transition means operations teams focus more on delivering value through software and treating infrastructure like an application.
Continuous Delivery for IT Operations Teams
- 1. Copyright ©2015Accenture. All rights reserved. “Dog-fooding” CD in DCSC Mark Rendell Copyright © 2012 Accenture All Rights Reserved. Continuous Delivery for IT Ops Teams Jan-2015
- 2. Copyright © 2015 Accenture All rights reserved. 2 Mark Rendell aka Markos UK/I DevOps Lead DevOps Control Services Centre Lead Father of two Musician Skateboarder Continuous Delivery for IT Ops Teams
- 3. Copyright © 2015 Accenture All rights reserved. 3 My Day Job DevOps Control Services Centre A globally networked pool of resources providing projects the option to have key areas of their DevOps delivered as a service. By emphasising Continuous Delivery, we are able to vastly improve your Software Delivery Lifecycle at all each stages including Transformation, Mobilisation and Assessment Software Configuration Management Release Management Assessments Environment Management We can… 1. Take a project from a standing-start to a working Development and Tools infrastructure in days 2. Increase Agility by using our pioneering methods for Continuous Delivery 3. Increase productivity and predictability through fully automated environments 4. Reduce Cost by using proven processes and expertise to reduce errors and downtime DevOps DevOps Transformation Build & Deploy Automation Continuous Delivery Rational and Jira 5. Increase quality and efficiency Infrastructure as code CloudPaaS PLATFORM SERVICE PROVIDER
- 4. Copyright © 2015 Accenture All rights reserved. 4 • What are we trying to achieve? • What is Continuous Delivery? • What it demands from Operations? • What it teaches Operations? • What this all means for DevOps? Agenda
- 5. 5Copyright © 2015 Accenture All rights reserved. Value Stream Idea Value
- 6. 6Copyright © 2015 Accenture All rights reserved. Release Ideas Values
- 7. 7Copyright © 2015 Accenture All rights reserved. Release Ideas Values
- 8. 8 Value Released Time Guessed Well Copyright © 2015 Accenture All rights reserved.
- 9. 9 Release Ideas Values Copyright © 2015 Accenture All rights reserved.
- 10. 10 Value Released Time Guessed Well Guessed Badly Problem #1: Long cycle time Guessed Well Copyright © 2015 Accenture All rights reserved.
- 11. 11Copyright © 2015 Accenture All rights reserved. Release Ideas Values Problem #2: Release risk
- 12. 12Copyright © 2015 Accenture All rights reserved. Release Ideas Values Problem #3: “Hotfixes”
- 13. Rapid Feedback 13 Value Released Time Value Stream Idea Value Value Stream Idea Value Value Stream Idea Value Rapid FeedbackRapid Feedback Copyright © 2015 Accenture All rights reserved.
- 14. Value Stream Idea Value 14 Value Released Time Value Stream Idea Value Rapid Feedback Copyright © 2015 Accenture All rights reserved.
- 15. 15Copyright © 2015 Accenture All rights reserved. Size of change Time Risk of Releasing Time
- 16. 16 Value Stream Idea Value Continuous Delivery Copyright © 2015 Accenture All rights reserved.
- 17. “Building Pipelines” Value Stream Idea Value Continuous Delivery Copyright © 2015 Accenture All rights reserved.
- 18. Copyright © 2015 Accenture All rights reserved. Continuous Integration Compile Sonar Code Analysis Run Unit Tests Committer: jdoe Story:25 Commit ID: 113
- 19. Copyright © 2015 Accenture All rights reserved. Continuous Delivery Compile Sonar Code Analysis Run Unit Tests Package Deploy Code Deploy Code Run Test Harness Run Perf Test Run Security Test Run Ops Test Prod deploy Committer: jdoe Story:25 Commit ID: 113 Run Test HarnessLoad Test Data +
- 20. Copyright © 2015 Accenture All rights reserved. How Continuous Delivery depends on the Operations Compile Sonar Code Analysis Run Unit Tests Package Deploy Code Deploy Code Run Test Harness Run Perf Test Run Security Test Run Ops Test Prod deploy Committer: jdoe Story:25 Commit ID: 113 Run Test HarnessLoad Test Data
- 21. Copyright © 2015 Accenture All rights reserved. How Continuous Delivery depends on the Operations Compile Sonar Code Analysis Run Unit Tests Package Deploy Code Deploy Code Run Test Harness Run Perf Test Run Security Test Run Ops Test Prod deploy Committer: jdoe Story:25 Commit ID: 113 Run Test HarnessLoad Test Data Absolute consistency presumed!
- 22. Copyright © 2015 Accenture All rights reserved. Inspiration from Developers Compile Sonar Code Analysis Run Unit Tests Package Deploy Code Deploy Code Run Test Harness Run Perf Test Run Security Test Run Ops Test Prod deploy Committer: jdoe Story:25 Commit ID: 113 Run Test HarnessLoad Test Data
- 23. Copyright © 2015 Accenture All rights reserved. Inspiration from Developers: Application Mind-set https://blog.accenture.com/mark_rendell/2014/11/04/proposed-reference-architecture-of-a-platform-application-paaa/
- 24. Copyright © 2015 Accenture All rights reserved. Inspiration from Developers: Everything in Version Control Compile Sonar Code Analysis Run Unit Tests Package Deploy Code Deploy Code Run Test Harness Run Perf Test Run Security Test Run Ops Test Prod deploy Committer: jdoe Story:25 Commit ID: 113 Run Test HarnessLoad Test Data
- 25. Copyright © 2015 Accenture All rights reserved. Inspiration from Developers: Continuous Integration Compile Sonar Code Analysis Run Unit Tests Package Deploy Code Deploy Code Run Test Harness Run Perf Test Run Security Test Run Ops Test Prod deploy Committer: jdoe Story:25 Commit ID: 113 Run Test HarnessLoad Test Data
- 26. Copyright © 2015 Accenture All rights reserved. Inspiration from Developers: Static Code Analysis & Unit Tests Compile Sonar Code Analysis Run Unit Tests Package Deploy Code Deploy Code Run Test Harness Run Perf Test Run Security Test Run Ops Test Prod deploy Committer: jdoe Story:25 Commit ID: 113 Run Test HarnessLoad Test Data
- 27. Copyright © 2015 Accenture All rights reserved. Inspiration from Developers: Label and Release Compile Sonar Code Analysis Run Unit Tests Package Deploy Code Deploy Code Run Test Harness Run Perf Test Run Security Test Run Ops Test Prod deploy Committer: jdoe Story:25 Commit ID: 113 Run Test HarnessLoad Test Data
- 28. Inspiration from Developers: Test “Integration” Compile and package Static Code Analysis Unit Tests Run Functional Tests Run Security Tests PT env deploy Run Tech Tests CT env deploy Production deploy Check in Compile and package Static Code Analysis Unit Tests Run Functional Tests Run Security Tests PT env deploy Run Tech Tests CT env deploy Production deploy Check in Compile and package Static Code Analysis Unit Tests Run Functional Tests Run Security Tests PT env deploy Run Tech Tests CT env deploy Production deploy Check in Compile and package Static Code Analysis Unit Tests Run Functional Tests Run Security Tests PT env deploy Run Tech Tests CT env deploy Production deploy Check in Compile and package Unit Tests Platform env deploy Monitoring tests Check in Compile and package Unit Tests Platform env deploy Monitoring tests Check in Compile and package Unit Tests Platform env deploy Monitoring tests Check in Compile and package Unit Tests Platform env deploy Monitoring tests Check in Compile and package Unit Tests Platform env deploy Monitoring tests Check in Platform Copyright © 2015 Accenture All rights reserved.
- 29. Copyright © 2015 Accenture All rights reserved. Inspiration from Developers: “Phoenix” (verb) Compile Sonar Code Analysis Run Unit Tests Package Deploy Code Deploy Code Run Test Harness Run Perf Test Run Security Test Run Ops Test Prod deploy Committer: jdoe Story:25 Commit ID: 113 Run Test HarnessLoad Test Data
- 30. Copyright © 2015 Accenture All rights reserved. Inspiration from Developers: Automatically Runtime Test Compile Sonar Code Analysis Run Unit Tests Package Deploy Code Deploy Code Run Test Harness Run Perf Test Run Security Test Run Ops Test Prod deploy Committer: jdoe Story:25 Commit ID: 113 Run Test Harness Load Test Data
- 31. What does this mean for DevOps? http://markosrendell.wordpress.com/2014/09/25/paaa-is-great-for-devops-too-treat-your-platform-as-a-product/ Traditional depiction We’re actually all not so different… UI agency Cloud “Ops” (possibly shadow!)Traditional operations “Heritage System” owner Mobile partner s ERP owner CMS vendor CRM owner SaaS (possibly shadow!) “Operations” Common reality Copyright © 2015 Accenture All rights reserved.
- 32. Copyright © 2015 Accenture All rights reserved. 32 Questions Email: mark.rendell@accenture.com Twitter: @markosrendell Blog: http://markosrendell.wordpress.com