Disciplined Agile Delivery

Disciplined Agile Delivery

+ Disciplined DevOps Disciplined Agile Consortium 1 Agenda

DevOps Gap Why DevOps? Views on DevOps Defining Disciplined DevOps The DevOps Mindset Parting Thoughts Disciplined Agile Consortium 2 Do You Have a DevOps Gap? Production Releases

Change Requests Production releases are seen as risky Collaboration between development and operations is strained Development doesnt appreciate the realities of operations Operations doesnt understand new development strategies Disciplined Agile Consortium 3

A Closed DevOps Gap Disciplined Agile Consortium 4 Why DevOps?

Decreased time to market (reduced cycle time) Decreased cost to deploy Improved mean time between deployments (deploy more often) Improved quality Improved market competitiveness Improved decision making Disciplined Agile Consortium 5 One View: Continuous Delivery Practices:

Automated regression testing Continuous integration (CI) Continuous deployment (CD) Canary tests Split (A/B) tests Operations-friendly features: Feature toggles Feature-level access control Built-in monitoring Self testing Self recovery

Disciplined Agile Consortium 6 A Better View: Agile Delivery + Operations Agile Continuous Delivery: Agile IT Operations Lean

Multi-modal approach to software development Operations activities are also streamlined and leaned out Some teams will adopt a you build it, you run it philosophy, but a common operational infrastructure

still required Continuous Delivery: Lean Exploratory Disciplined Agile Consortium 7 The BizDevOps Vision Disciplined Agile Consortium 8

The DevSecOps Vision Disciplined Agile Consortium 9 The DataDevOps/DevDataOps Vision Disciplined Agile Consortium 10 Explicit Release Management and Supports Disciplined Agile Consortium

11 Our View: Disciplined DevOps Disciplined Agile Consortium 12 Disciplined DevOps: A Definition Disciplined DevOps is the streamlining of IT solution development and IT operations activities, along with supporting enterprise-IT activities such as Security and Data Management,

to provide more effective outcomes to an organization Disciplined Agile Consortium 13 The DevOps Mindset 1. 2. 3. 4. 5. 6. 7.

8. Streamline the end-to-end flow Reduce the feedback cycle Flexible people Multidisciplinary generalizing specialists Standardized infrastructure Automation and tools Standardized development guidelines You build it, you run it Disciplined Agile Consortium 14

Parting Thoughts You dont just do DevOps You must also have the DevOps mindset DevOps improves ITs ability to support the rest of the organization The rest of the business needs to evolve too You have to build DevOps for yourself

You cannot buy it DevOps permeates IT You dont have a DevOps Group, nor DevOps Engineers Disciplined Agile Consortium 15 Important Resource DisciplinedAgileDelivery.com/disciplineddevops/

Disciplined Agile Consortium 16 The Disciplined Agile Consortium (DAC) supports and evolves the Disciplined Agile process decision framework. The DAC site, DisciplinedAgileConsortium.org, provides information on curriculum and learning resources for Disciplined Agile practitioners. It is also the home of the Disciplined Agile certification program. The Disciplined Agile blog, DisciplinedAgileDelivery.com, provides a wealth of articles and blog postings about Disciplined Agile topics. The Disciplined Agile discussion forum, LinkedIn.com/groups/4685263, is a meeting place for Disciplined Agile practitioners to share their experiences and to get questions answered.

Disciplined Agile Consortium 17

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