DevOps : Integrate, Deliver and Deploy continuously with Visual Studio Team Services โดย...

The First NIDA Business Analytics and Data Sciences Contest/Conferenceวันที่ 1-2 กันยายน 2559 ณ อาคารนวมินทราธิราช สถาบันบัณฑิตพัฒนบริหารศาสตร์

-การดูแลเรื่องประสิทธิภาพและการควบคุมคุณภาพโปรแกรม- การควบคุมการท างานร่วมกันและการจัดการ Source Code ส าหรับ Team Collaboration and Development) - การควบคุมคุณภาพ และทดสอบโปรแกรมแบบต่างๆ (Software Quality and Testing)- Measure and Analyze Application Performance and Load Testing- Build Automation and Release Management

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เฉลิมวงศ์ วิจิตรปิยะกุลศิษย์เก่าสาขาวิทยาการคอมพิวเตอร์ คณะสถิติประยุกต์ NIDA

Microsoft Most Valuable Professional (MVP)

นวมินทราธิราช 4002 วันที่ 1 กันยายน 2559 15.15-15.45 น.

It’s tough out there …

Outperforming

teams are 54%more

likely to

Developers

26.7%No executive support

56.7%Cultural inhibitors

43.3%Fragmented processes

Collaboration blockers

DevOps was being initiated by

more development teams than IT Ops

teams by about a 40% to 33% margin

Agile methodologieshave adopted

3/4 of teams

BusinessIT Ops

The average hourly

cost of infrastructure

failure is $100,000

per hour

It takes on average

200 minutes to

diagnose and repair

a production issue

A bug caught in production ends

up costing

than if the same bug was found

earlier in the development cycle

100x more

IT decision

makers is still

unfamiliar with

the term DevOps

61 in

40%… of implementations end up getting

reworked because they don’t meet

the users’ original requirements

… of development budgets for software, IT

staff and external professional services will

be consumed by poor requirements41%

IT drives

business

success!

High IT performance

correlates with strong

business performance,

helps boost productivity,

market share and profit.

Responding to

ongoing needs for

efficiency and growth

Always keeping all

systems safe and securedual goals

… for companies that try to

adapt their existing tools for

DevOps practices

80% failure rate …

CIOs70 %

to reduce

IT costs

Would

increase

risk

and accelerate

business agility

of

Code Repository

Backlog

Build + Deploy

Monitor and improve

Automated Testing User Feedback

Visual Studio Team Services

ALM + DevOps practices

New trend of practices for increasing flow of value to customers

Backlog

Requirements

Plan

Develop + test Release

Monitor + learn

Important for enterprises to understand to improve

DevOps extends application lifecycle management (ALM) investments

End-to-end DevOps

Plan + Track1 Monitor + Learn

ReleaseDevelop + Test2

Development Production

4

3

List of DevOps Practices

• Infrastructure as Code (IaC)

• Continuous Integration

• Automated Testing

• Continuous Deployment

• Release Management

• App Performance Monitoring

• Load Testing & Auto-Scale

• Availability Monitoring

• Capacity Management

• Change/Configuration Management

• Feature Flags

• Automated Environment De-Provisioning

• Self Service Environments

• Automated Recovery (Rollback & Roll-Forward)

• Hypothesis Driven Development Testing in Production

Fault Injection

Usage Monitoring / User Telemetry

http://www.itproguy.com/devops-practices/

Open, flexible, and extensible

cross-platform DevOps tools

More agility and flexibility for

continuous value delivery

Unlocks a greater ecosystem and

works with what you already use

Plan

Manage work

Track progress

Develop + Test 1

Project starts

It starts with an idea - and a plan how

to turn this idea into reality…

Plan + Track

Write Code

Unit Testing

2

Build

Version Control

Build Verification

Release

After the iteration starts,

developers turn great ideas

into features and functionality …

Develop + Test

Source Build

Test

Deploy Monitor and Learn

cspkg

Environments

Source Build

Test

Deploy Environments Monitor and Learn

cspkg

• Accelerate Delivery

• More frequent releases

• MTTR

• MTTD

cspkg

Cloud

Load Testing

Integration testing

environment

Automated functional

testing environment

3

Pre-production

environment

Staging

environment

Monitor + Learn

When all tests pass, the build is deployed

to testing environments for each

stage in the release process …

Release

• Optimized Resources

• Accelerate Delivery

• Deployment Rate

• MTTR

4

Monitor

Feedback

Plan the next iteration

When all tests pass, the build is deployed to testing environments for

each stage in the release process

Monitor + Learn

Detect issues, diagnose crashes and track usage in your web and mobile apps

Announcing Public Preview on Azure Preview Portal

Monitor ASP.NET, Java and other web apps and services

Support for Android, iOS and Windows mobile apps

Pricing details available now including free tier

Check it out!

http://azure.microsoft.com/en-us/services/application-insights

1. Telemetry is collected at each

tier: Mobile applications, server

applications and browser

2. Telemetry arrives to

Application Insights service

where it is processed & stored

3. Get 360° view of the

application covering availability,

performance & usage

Application

Insights

platform

infrastructure

app

1

3

4

5

Outside-in monitoring

Developer-emitted traces and events

Observed application behavior

Infrastructure performance

URL pings and web tests from 8 global pointsof presence

Whatever the developer would like to sendto Application Insights

No coding required – service dependencies,queries, response time, exceptions, logs, etc.

System performance counters

2 Observed user behaviorHow is the application being used?

Ap

plic

atio

n Insi

ghts

Identify & Triage

Diagnose & Solve

Learn & Improve

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