The Muda, Mura and Muri of DevOps

Information about The Muda, Mura and Muri of DevOps

Published on June 19, 2018

Author: sanjeev-sharma

Source: slideshare.net

Content

1. The Muda, Mura and Muri of DevOps ‘Flow’ in DevOps Sanjeev Sharma IBM Distinguished Engineer @sd_architect | sdarchitect.blog

2. 2Page© 2016 IBM Corporation #WhoAmI • 20+ Years in Software Development and Delivery • IBM Distinguished Engineer and CTO for DevOps Adoption • Author of two DevOps books: • DevOps For Dummies: https://ibm.biz/BdsPMX • The DevOps Adoption Playbook: http://amzn.to/2hH7rt2 • Blog: https://sdarchitect.blog • @sd_architect

3. 3Page© 2016 IBM Corporation Goal: Achieve Flow in your Delivery Pipeline Product Owner Senior Executives Developer Domain ExpertsAuditors QA Support Staff External Vendor Operations Staff Enterprise Architect PMO Lead ApproverProject Manager Line-of-business Customer IT Agility - Velocity – Innovation – Cost - Quality App Development, Orchestration, Integration, Security, Management, Governance

4. 4Page© 2016 IBM Corporation Flow is a two-way street Line-of-business Customer IT Agility - Velocity – Innovation – Cost - Quality Continuous Feedback results in Continuous Improvement or Kaizen 1. Improve the Deliverable 2. Improve the Environment 3. Improve the Process

5. 5Page© 2016 IBM Corporation Kaizen Continuous Improvement

6. 6Page© 2016 IBM Corporation Muda Waste https://theleanway.net/muda-mura-muri

7. 7Page© 2016 IBM Corporation Mura Unevenness https://theleanway.net/muda-mura-muri

8. 8Page© 2016 IBM Corporation Muri Overburden https://theleanway.net/muda-mura-muri

9. 9Page© 2016 IBM Corporation Mapping your Delivery Pipeline Idea/Feature/Bug Fix/ Enhancement Production Development Build QA SIT UAT Prod PMO Requirements/ Analyst Developer CustomersLine of Business Build Engineer QA Team Integration Tester User/Tester Operations Artifact Repository Deployment Engineer Release Management Code Repository Deploy Get Feedback Infrastructure as Code/ Cloud Patterns Feedback Customer or Customer Surrogate Metrics - Reporting/Dashboarding Tasks Artifacts

10. 10Page© 2016 IBM Corporation 1 Identifying the Root Causes of Muda, Mura and Muri

11. 11Page© 2016 IBM Corporation Delivering a Business Capability – Hybrid Applications, Hybrid Platforms, Hybrid Teams Application A Application B Application C Application N BusinessCapability …

12. 12Page© 2016 IBM Corporation Delivering a Business Capability – Hybrid Applications, Hybrid Platforms, Hybrid Teams Application A Application B Application C Application N BusinessCapability … Deployment Automation and Orchestration Service and Test Environment Virtualization ArchitecturePlanning Release Management Operational Readiness

13. 13Page© 2016 IBM Corporation Your Delivery Pipeline will be as fast as the slowest Delivery Pipeline it is dependent on Planning Mura

14. 14Page© 2016 IBM Corporation Modernizing to Microservices based Architecture to reduce Batch Size Architecture Mura

15. 15Page© 2016 IBM Corporation Developers are paid to write code, not maintain deployment and configuration scripts Application Deployment and Environment Orchestration Muda and Muri

16. 16Page© 2016 IBM Corporation If you are doing 2- week Sprints, but it takes 3-weeks to get a Test Environment, how long are your Sprints? Test Service and Environment Virtualization Mura

17. 17Page© 2016 IBM Corporation It is not possible to patch the software of a missile AFTER it has been launched Release Management Muda, Mura and Muri

18. 18Page© 2016 IBM Corporation Shift thinking from Mean Time Between Failure (MTBF) to Mean Time To Repair (MTTR). Operational Readiness (for SRE) Mura and Muri

19. 19Page© 2016 IBM Corporation Organizational Change • Squad-Tribe-Guild Team Model • Visibility Across functional Silos • “Everyone is responsible for Delivering to Production”

20. 20Page© 2016 IBM Corporation “Everyone is responsible for delivering Business Value”

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