The document discusses the concept of DevOps, emphasizing its importance in fostering a culture of collaboration between development and operations throughout the service lifecycle. It outlines a structured path for enterprises to adopt DevOps, highlighting stages of cultural evolution from initial lack of culture to a focus on innovation. Key principles for successful DevOps implementation include establishing trust, streamlining delivery, and utilizing customer experience data.

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| Copyright © 2014 Tata Consultancy Services Limited
DevOps - A Path for Enterprises to Adopt
(Patterns driving a Culture change)
Bala Peddigari and Ambily KK
Tata Consultancy Services Limited
April 16, 2015

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Devops : Onion Analogy

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What you see today….
DevOps Culture
Path for Enterprises - Adopting DevOps
Driving the Culture Change
DevOps – Simplification Demo

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DevOps
DevOps is the practice of operations and development
engineers participating together in the entire service
lifecycle, from design through the development
process to production support.
So how culture fits into the context of DevOps?
What is DevOps Culture and What Enterprises should do to
adopt it?

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DevOps CULTURE
Helps to do things to Succeed
Source: http://www.amazon.ca/Reengineering-Alternative-William-Schneider/dp/0071359818

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Organization Culture Matters…
 Source: 2014 State of DevOps Survey Report

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Path for Enterprises – Adopting DevOps
Spent more time on Innovation
Stage 1 :
No Culture
Stage 2 :
Culture of
Process
Repeatability
Stage 3 :
Culture of
Participation
Stage 4 :
Culture to
Measure and
Monitor
Stage 5 :
Culture of
Innovation

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Path for Enterprises – Adopting DevOps in Projects
DevOps - Need
Live Culture
Principles
Celebrate
Milestones
Business
Success
Principles –
Build, Measure
and Learn
Team Rooms
Telemetry
Principles
Apply DevOps
Principles
Dimensions you
See
Patterns for Driving a Cultural Change
Continuous Integration; Continuous Validation; Continuous Delivery; Continuous Feedback

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DevOps Implementation
OPSDEV
Validate Build
Develop
Bugs
Features
Deploy Monitor
Issue
Tracking
Identify

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Team Foundation Server (TFS)/Visual Studio Online (VSO)
Extensibility
Cloud Enablement
Reporting
Reporting
Reporting
DevOps Activity Mapping
Backlog
Code
Unit
Test
Build Deploy
Validate
Prod
Deploy
MonitorIdentify
Code
Analysis
Automate
Code Analysis
Code Coverage
Impacted Tests
Validate Architecture
Environment values
Distributed components
Test Scripts
Bug reporting
Data driven
ApprovalsSystem status
App performanceProd Issue tracking

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TFS / VSO : DevOps Implementation
OPS
Release
Management
Deploy Monitor
Identify
IntelliTrace
App
Insights
DEV
Validate Build
Develop
Issue
Tracking
TFS
VSO
Bugs
Features

12. Demo

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DevOps : TFS Implementation

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DevOps – Cultural Habits
Summing it up
 Establish Trust and Transparency
between Development and Operations
 See Everything through the eyes of
customers
 Streamline your Application Delivery
Pipeline
 Adopt a loosely coupled Service-
oriented Architecture
 Reward Solution Simplicity and
Reliability
 Adopt and Improve how you use
Customer Experience Data
 Development and Operations – Need to
develop culture of participation

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Key References
 DevOps - Onion Analogy
 DevOps Culture Model
 Visual Studio Test Tooling Guides
 ALM Rangers DevOps Tooling and Guidance
 2014 State of DevOps Survey Report

16. Questions?

17. Thank You
Thank You

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 Technology Head, HiTech, TCS
 Board Member : CMG India and Open
Group Certifying Authority
 DNA : Enterprise Architecture,
Performance Engineering and Scalable
Cloud Solutions and Evangelize
Community of Practices @TCS
 Certifications: Open Group Master
Certified IT Architect, TOGAF Certified,
MCSD Web Applications ; MCPD – Web
Development
 Speaker @ Open Group, IEEE, CMG
India, Microsoft Tech Ed, Dr. Dobbs
Conference and Decoding DevOps
 Blessed with Son and Twin Girls
Bala.Peddigari@tcs.com
Twitter : @balasparks
LinkedIn:
https://in.linkedin.com/in/balasparks
Bala Prasad Peddigari

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Ambily K K
 CoE Lead : Microsoft Azure, TFS,
.Net
 DNA : Web Technologies, Team
Foundation Server and Drives
Microsoft Community
 Author @ SimpleTalk, Code Project
and DotNetFunda
 Certifications: MCPD – Web
Development
Ambily.k@tcs.com
Blog : http://ambilykk.com
Twitter : @Ambily8
LinkedIn:
https://in.linkedin.com/pub/ambily-
kk/15/a81/380