1. Владимир Гусаров Директор R&D, Dell Visual Studio ALM MVP ALM Ranger
Что такое DevOps и почему он помогает делать программные продукты лучше, а пользователей счастливее
Владимир Гусаров
Директор R&D, Dell
Visual Studio ALM MVP
ALM Ranger

2. 43.3% Fragmented processes
Build 2015
6/20/ :41 AM
Value delivery challenges
IT drives business
success!
High IT performance correlates with strong business performance, helps boost productivity, market share and profit. 40 %
… of implementations end up getting reworked because they don’t meet the users’ original requirements
Outperforming teams are
collaborate
extensively
with their
counterparts 54 %
more likely to
… of development budgets for software, IT staff and external professional services will be consumed by poor requirements 41 %
26.7% No executive support
56.7% Cultural inhibitors
43.3% Fragmented processes
Collaboration blockers
… for companies that try to adapt their existing tools for DevOps practices 80 %
failure rate …
IT Ops
Developers
CIOs 70 %
to reduce IT costs
Would increase risk
and accelerate business agility o f
Business
IT decision makers is still unfamiliar with the term DevOps 6
1 in
It takes on average 200 minutes to diagnose and repair a production issue
Agile methodologies
have adopted
3/4
of teams
DevOps was being initiated by more development teams than IT Ops teams by about a 40% to 33% margin
Responding to ongoing needs for efficiency and growth
Always keeping all systems safe and secure
dual goals
The average hourly cost of infrastructure failure is $100,000 per hour
A bug caught in production ends up costing
than if the same bug was found earlier in the development cycle
100x more
© 2015 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

3. What is DevOps? Build 2014 6/20/2018 “It’s a job title”
“It’s automation”
“It’s Development and Operations collaboration”
“It means faster and smaller releases”
© 2014 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

4. The DevOps conversation
Build 2014
6/20/2018
PEOPLE
Collaborate more
Share common goals
Focus on improvement
BRINGING PEOPLE TOGETHER
The DevOps conversation
PROCESS
Eliminate waste
Increase efficiency
Streamline feedback
DELIVERING VALUE FASTER
TOOLS
Enhance productivity
Enable collaboration
Facilitate experimentation
EXECUTING A DEVOPS STRATEGY
© 2014 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

5. DevOps habits and practices
6/20/ :41 AM
DevOps habits and practices
PRACTICES
Application Performance Management
Infrastructure as Code
Continuous Deployment
Release Management
Configuration Management
Automated Recovery
PRACTICES
Automated Testing
Continuous Integration
Continuous Deployment
Release Management
PRACTICES
Usage Monitoring
Telemetry Collection Testing in Production
Stakeholder Feedback
PRACTICES
Code Reviews
Automated Testing
Continuous Measurement
FLOW OF CUSTOMER VALUE
TEAM AUTONOMY & ENTERPRISE ALIGNMENT
BACKLOG refined with LEARNING
EVIDENCE gathered in PRODUCTION
MANAGED TECHNICAL DEBT
PRODUCTION FIRST MINDSET
INFRA-STRUCTURE is a FLEXIBLE RESOURCE
PRACTICES
Application Performance Management
Infrastructure as Code
Continuous Delivery
Release Management
Configuration Management
Automated Recovery
PRACTICES
Testing in Production
Usage Monitoring
User Telemetry
Stakeholder feedback
Feature flags
PRACTICES
Automated Testing
Continuous Integration
Continuous Deployment
Release Management
© 2014 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

6. 4 1 3 2 A converged lifecycle Development Operations Monitor + Learn
6/20/2018
A converged lifecycle 4 1
Monitor + Learn
Plan
Development
Operations 3 2
Develop + Test
Release
© 2014 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

7. 6/20/2018
Plan
It starts with an idea - and a plan how to turn this idea into reality…
Project starts
Manage work
Develop + Test
Track progress
Plan 1
© 2014 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

8. 6/20/2018
Develop + Test
Once the iteration starts, developers turn great ideas into features… 2
Write code
Unit testing
Version control
Build
Build verification
Release
© 2014 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

9. Continuous Integration (CI) – a DevOps practice
6/20/2018
Continuous Integration (CI) – a DevOps practice
SOURCE
REPOSITORY
BUILD
Issues
Delivery delays
Non-working/low-quality code
Incomplete solutions
Rework
Value
Frequent integration
Higher quality
Repeatability
TEST
DEV
OPS
© 2014 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

10. 6/20/2018
Release
When all tests pass, the build is deployed to testing environments for each stage in the release process
Cloud load testing
Integration testing
environment
Staging
environment 3
Monitor + Learn
Automated functional testing environment
Pre-production environment
© 2014 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

11. Continuous Delivery (CD) – a DevOps practice
6/20/2018
Continuous Delivery (CD) – a DevOps practice
SOURCE
REPOSITORY
DEVELOPMENT
Issues
Slow delivery cadence
Limited predictability when deploying
Complexity when deploying
Value
Consistency
Accelerated deployment
Repeatability
Human error reduction
STAGING
PRODUCTION
DEV
OPS
© 2014 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

12. Infrastructure as code (IAC) – a DevOps practice
6/20/2018
Infrastructure as code (IAC) – a DevOps practice
SOURCE
REPOSITORY
DEV
Value
Optimize resources
Accelerate delivery
STAGE
Measure
Deployment rate
MTTR
PRODUCTION
DEV
OPS
© 2014 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

13. 6/20/2018
Monitor + Learn
Learn and understand how users use your app, how it reacts and quickly fix issues and bugs
Plan the next iteration
Feedback
Monitor 4
© 2014 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

14. Learning from production – DevOps practices
6/20/2018
Learning from production – DevOps practices
Testing in production
PRODUCTION A
PRODUCTION B
90%
10%
Telemetry
PRODUCTION
Fault injection X
© 2014 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

15. управление выпуском
{демонстрация}

16. Примеры успеха Team Foundation Server Visual Studio Team System
Выпуск каждые 3 месяца
Visual Studio Team System
Выпуск каждые 3 недели

17. Спасибо за внимание! Владимир Гусаров @Hussar77 vg@almguru.com