Culture
Effective DevOps:
一場文化與技術的轉型運動
Cheng Wei Chen @ DevOps Taiwan x Agile Kaohsiung 高雄小聚 #1: https://unsplash.com/search/photos/break?photo=0R1ci4Rb9jU
Technology
Cheng Wei @ DevOpsTaiwan Meetup
DevOps for modern developer team
摩登開發團隊的
DevOps之道
: http://nos.twnsnd.co/image/59875737775
如果您聽過這幾場分享,

這份簡報部分內容可以跳過。
Cheng Wei Chen @ C.C.Agile #37: https://www.flickr.com/photos/state-records-nsw/7653426404
DevOps: building the bridge between development and operation
DevOps:
建造開發維運的跨界之橋
如果您聽過這幾場分享,

這份簡報部分內容可以跳過。
提到 DevOps 到底在

談些什麼玩意兒?
Cheng Wei Chen / DevOps Engineer @ 得寬科技
到底在講啥鬼?
如果您聽過這幾場分享,

這份簡報部分內容可以跳過。
Cheng Wei Chen 陳 正瑋
DevOps Engineer @ 得寬科技
http://chengweichen.com
2013
100 % Laravel
JetBrains
( )
PHP/Laravel
http://www.laravel-dojo.com
https://devopstw.club
DevOps?
: https://unsplash.com/photos/hANqC3_kTqU
I’M
THINKING
Dev
Development
Ops
Operations
+
Dev
+ Ops
Ops
+ Dev
or
Dev + Ops + QA
Sec + Dev + Ops
Dev + Sec + Ops
: http://electric-cloud.com/blog/2016/07/opsdev-is-coming/
: https://zh.wikipedia.org/wiki/DevOps
: http://www.devsecops.org/
: http://www.devsecops.org/
Dev + Ops = DevOps
Devops DevOps devops? ?
201620051930 1995 20001990 2010
Twitter Hashtag
#devopsdays
->#devops
2009/10 DevOps
: http://finding-marbles.com/2012/04/15/a-brief-history-of-agile-and-lean-events/ , https://en.wikipedia.org/wiki/Comparison_of_open-source_configuration_management_software , 

http://www.jianshu.com/p/f40209023006 , http://itrevolution.com/the-history-of-devops/ , http://www.tocinstitute.org/history-of-toc.html
2009 - DevOpsDays
Ghent in Belgium
定義
DevOps (a clipped compound of development and operations) is
a term used to refer to a set of practices that emphasizes the
collaboration and communication of both software developers and
other information-technology (IT) professionals while automating
the process of software delivery and infrastructure changes.It
aims at establishing a culture and environment where building,
testing, and releasing software can happen rapidly, frequently,
and more reliably.
: https://zh.wikipedia.org/wiki/DevOps
Wikipedia
DevOps represents a change in IT culture, focusing on rapid IT service
delivery through the adoption of agile, lean practices in the context of a
system-oriented approach. DevOps emphasizes people (and culture), and
seeks to improve collaboration between operations and development
teams. DevOps implementations utilize technology — especially
automation tools that can leverage an increasingly programmable and
dynamic infrastructure from a life cycle perspective.
: http://www.gartner.com/it-glossary/devops/
Gartner
A philosophy that brings together operations and development
DevOps is an approach that promotes closer collaboration between lines of business,
development and IT operations. It is an enterprise capability that enables the continuous
delivery, continuous deployment and continuous monitoring of applications. It reduces the
time needed to address customer feedback. Development and operations, and even
testing, were often siloed in the past. DevOps brings them together to improve agility.
: https://www.ibm.com/cloud-computing/what-is-devops
IBM
DevOps
: https://aws.amazon.com/tw/devops/what-is-devops/
AWS
DevOps is…
A cultural and professional movement, focused on how we
build and operate high velocity organisations, born from the
experiences of its practitioners.
: https://www.chef.io/solutions/devops/
Chef
Devops is a cultural movement that changes how
individuals think about their work, values the diversity
of work done, supports intentional processes that
accelerate the rate by which businesses realize value,
and measures the effect of social and technical
change. It is a way of thinking and a way of working
that enables individuals and organizations to develop
and maintain sustainable work practices. It is a cultural
framework for sharing stories and developing empathy,
enabling people and teams to practice their crafts in
effective and lasting ways.
: Effective DevOps P.13, Publisher: O'Reilly Media. (http://shop.oreilly.com/product/0636920039846.do)
《Effective DevOps》
DevOps
標準定義
DevOps
標準定義
做啥?
怎麼做?
到底談些什麼?
C A M S
Culture Automation Measurement Sharing
Culture Automation Measurement SharingLean
Culture Automation
Measurement
Sharing
Lean
Learning Metrics
Culture Automation SharingLean
Measurement
Metrics
文化 自動化 透明度
Culture Automation SharingLean
Measurement
Metrics
文化 自動化 透明度
Tool ScalingCollaboration Affinity
: Effective DevOps P.57, Publisher: O'Reilly Media. (http://shop.oreilly.com/product/0636920039846.do)
Culture Automation SharingLean
Measurement
Metrics
文化 自動化 透明度
Tool ScalingCollaboration Affinity
Culture Automation SharingLean
Measurement
Metrics
文化 自動化 透明度
Tool ScalingCollaboration Affinity
文化
: http://negativespace.co/photos/guitarist/
“DevOps is a human
problem”
Patrick Debois
@patrickdebois
: http://itrevolution.com/devops-culture-part-1/
It’s your code !
It’s your
machine !
: https://unsplash.com/photos/KeUKM5N-e_g , https://unsplash.com/photos/nezHaCwch2w
code build test
release
deploy operate
plan
Dev
Ops
穀倉效應
Development Operations
dev dev dev ops ops ops
穀倉效應
穀倉效應
Development Operations
dev dev dev ops ops ops
DevOps
break
break
穀倉效應DevOps
Development Operations
break
break
Business
break
break
穀倉效應DevOps
Development Operations
break
break
Business
break
break
RD QA
break
break
你才 DevOps
你全家都 DevOps
DevOps
DevOps
你才 DevOps
你全家都 DevOps
DevOps
DevOps
It s True
Development Operations
dev dev ops opsdev ops
DevOps
dev

ops
dev

ops
dev

ops
文化
Development Operations
dev dev ops opsdev ops
DevOps
We all love Docker, 

DevOps tools…etc
Docker Docker
文化
Tools
201620051930 1995 20001990
Agile 2008 conference,
Andrew Clay Shafer and Patrick Debois discussed “Agile Infrastructure”
2009/06/23, O’Reilly Velocity,
“10+ Deploys per Day Dev and Ops Cooperation at Flickr”
2009 - DevOpsDays
Ghent in Belgium
2010 - Book Continuous Delivery: Reliable Software Releases
through Build, Test, and Deployment Automation
2013 - Book The Phoenix Project
2010
: http://finding-marbles.com/2012/04/15/a-brief-history-of-agile-and-lean-events/ , https://en.wikipedia.org/wiki/Comparison_of_open-source_configuration_management_software , 

http://www.jianshu.com/p/f40209023006 , http://itrevolution.com/the-history-of-devops/ , http://www.tocinstitute.org/history-of-toc.html
201620051930 1995 20001990
Agile 2008 conference,
Andrew Clay Shafer and Patrick Debois discussed “Agile Infrastructure”
2009/06/23, O’Reilly Velocity,
“10+ Deploys per Day Dev and Ops Cooperation at Flickr”
2009 - DevOpsDays
Ghent in Belgium
2010 - Book Continuous Delivery: Reliable Software Releases
through Build, Test, and Deployment Automation
2013 - Book The Phoenix Project
2010
: http://finding-marbles.com/2012/04/15/a-brief-history-of-agile-and-lean-events/ , https://en.wikipedia.org/wiki/Comparison_of_open-source_configuration_management_software , 

http://www.jianshu.com/p/f40209023006 , http://itrevolution.com/the-history-of-devops/ , http://www.tocinstitute.org/history-of-toc.html
201620051930 1995 20001990
Agile 2008 conference,
Andrew Clay Shafer and Patrick Debois discussed “Agile Infrastructure”
2009/06/23, O’Reilly Velocity,
“10+ Deploys per Day Dev and Ops Cooperation at Flickr”
2009 - DevOpsDays
Ghent in Belgium
2010 - Book Continuous Delivery: Reliable Software Releases
through Build, Test, and Deployment Automation
2013 - Book The Phoenix Project
2010
: http://finding-marbles.com/2012/04/15/a-brief-history-of-agile-and-lean-events/ , https://en.wikipedia.org/wiki/Comparison_of_open-source_configuration_management_software , 

http://www.jianshu.com/p/f40209023006 , http://itrevolution.com/the-history-of-devops/ , http://www.tocinstitute.org/history-of-toc.html
團隊協作
工具 溝通
默契 / 慣例 規定 / 流程 思維模式
跨領域合作
團隊協作
工具 溝通
默契 / 慣例 規定 / 流程 思維模式
跨領域合作
Top
Down
DevOps
團隊協作
工作流程
專案管理
資源分配
文化
more…
Top
Down
DevOps
文化
more…
鼓勵創新
容許錯誤
持續改善
多元觀點
支援
體系
協同
合作
尊重
信任
資訊
透明
高績效
團隊
: https://www.hbrtaiwan.com/article_content_AR0001707.html
1.
2.
3.
4.
5.
6.
7.
: http://www.master60.com.tw/index-bookmeta.php?v=53
The Power of Minds at Work
Organizational Intelligence in Action
1.
2.
3.
4.
5.
6.
7.
: http://www.master60.com.tw/index-bookmeta.php?v=53
The Power of Minds at Work
Organizational Intelligence in Action
發展
組織智商
1.
2.
3.
4.
5.
6.
7.
: http://www.master60.com.tw/index-bookmeta.php?v=53
The Power of Minds at Work
Organizational Intelligence in Action
學習型
組織
發展
組織智商
1.
2.
3.
4.
5.
6.
7.
: http://www.master60.com.tw/index-bookmeta.php?v=53
The Power of Minds at Work
Organizational Intelligence in Action
學習型
組織
發展
組織智商
組織
經營管理
1.
2.
3.
4.
5.
6.
7.
: http://www.master60.com.tw/index-bookmeta.php?v=53
The Power of Minds at Work
Organizational Intelligence in Action
學習型
組織
發展
組織智商
組織
經營管理文化
: http://site.jah.org.tw/jah_rm/pdf/7_edu/3_education/2009/9803.pdf
: http://finda.photo/image/11418
: http://www.ithome.com.tw/news/87144
自動化
就是要又短又快!!
自動化
謎之音:這樣描述沒問題嗎?
就是要又短又快!!
開發 測試 除錯 交付 部署
可重複利用 可靠 減少人為錯誤
自動化
減少浪費省時省力提升生產力
謎之音:這樣描述沒問題嗎?
就是要又短又快!!
開發 測試 除錯 交付 部署
可重複利用 可靠 減少人為錯誤
自動化
減少浪費省時省力提升生產力
Lean
System
Thinking
Continuous Integration
Continuous Delivery
Continuous Deployment
more…
Continuous Delivery

ISBN: 978-0321601919
Continuous Delivery 中文版

利用自動化的建置、測試與部署完美創造

出可信賴的軟體發佈

ISBN: 978-9862019627
非讀不可
code build test release deploy operateplan
Continuous Integration
Continuous Delivery
Automation
關鍵在於你的 “Pipeline”
CI / CD / Automation
Continuous Deployment
Lean
System
Thinking
透明度
: http://nos.twnsnd.co/image/69890360201
Metrics
: http://nos.twnsnd.co/image/83208814778
Monitor
Analytics
讓數據說話!
讓數據說話!
持續改善

(code, test, deploy,
operate…)
Measurement
Feedback
監測任何有意義之數據

performance, error log …etc
code build test release deploy operateplan
Measurement
Monitor Metrics Analytics
Feedback
透明度
Monitoring
code build test release deploy operateplan
Measurement
Monitor Metrics Analytics
Feedback
透明度
: https://buzzorange.com/techorange/2016/12/06/google-engineer/
需求反饋
專案管理
維運狀況
技術知識
透明度
more…
透明度 文化
自動化
code build test deploy operateplan
Measurement
Monitor Metrics Analytics
Continuous Integration
Continuous Delivery
DevOps
Monitoring
Automation
Dev
release
Ops
Sharing / Collaboration
Fast	
Iteration
Feedback
break silos
LEAN
Culture
Agile
Transparency
Building
Culture
Transformation
LEANAgile
Continuous
Integration
Automated
Testing
Performance /
Availability
Monitoring
ChatOps
AgileOps
Continuous
Deployment
Continuous
Delivery
Automation
Release
Management
Infrastructure
as
Code
Configuration
Management
Virtualization
Container
Microservice
Cloud Native
Cloud
SRE
Building
Culture
Transformation
LEANAgile
Continuous
Integration
Automated
Testing
Performance /
Availability
Monitoring
ChatOps
AgileOps
Continuous
Deployment
Continuous
Delivery
Automation
Release
Management
Infrastructure
as
Code
Configuration
Management
Virtualization
Container
Microservice
Cloud Native
Cloud
SRE
: http://www.gartner.com/imagesrv/reprints/272900/272990/272990.pptx
常見議題
: http://itrevolution.com/expect-devops-enterprise-summit-san-francisco-2016/
常見議題
: http://itrevolution.com/expect-devops-enterprise-summit-san-francisco-2016/
‧ 團隊轉型、文化塑造、強化團隊協作
‧ 持續改善 (工具、流程…)
‧ 從 Agile 到 DevOps
‧ 如何導入與最佳實踐 (CI / CD / 自動化…)
‧ 架構規劃 (彈性、擴展性…)
‧ 相關工具的實務經驗 (Jenkins、Docker…)
more…
常見議題
Summary
DevOps
歷史淵源?
觀念?
職務?
定義?
工具?
實踐?
: https://unsplash.com/photos/Oaqk7qqNh_c
DevOps
DevOps
201620051930 1995 20001990
Agile 2008 conference,
Andrew Clay Shafer and Patrick Debois discussed “Agile Infrastructure”
2009/06/23, O’Reilly Velocity,
“10+ Deploys per Day Dev and Ops Cooperation at Flickr”
2009 - DevOpsDays
Ghent in Belgium
2010 - Book Continuous Delivery: Reliable Software Releases
through Build, Test, and Deployment Automation
2013 - Book The Phoenix Project
2010
: http://finding-marbles.com/2012/04/15/a-brief-history-of-agile-and-lean-events/ , https://en.wikipedia.org/wiki/Comparison_of_open-source_configuration_management_software , 

http://www.jianshu.com/p/f40209023006 , http://itrevolution.com/the-history-of-devops/ , http://www.tocinstitute.org/history-of-toc.html
1930s – PDCA-Cycle
20162005
1992 – Crystal
1930
2002 – TDD
2007 – Kanban for Software Development
2009 – Lean Startup
1995 20001990 2010
1999 – User Stories
1999 – eXtreme Programming
1995 – Scrum
2001 – Agile Manifesto 2007 – Agile Retrospectives
1993 – Refactoring
1995 – Pair Programming
1999 – Continuous Integration
2006 – BDD
1940s – Kanban & Toyota Production Systems / Lean
2003 – Lean Software Development
2009 – Software
Craftsmanship
Manifesto
2008 – Clean Code
2009 - DevOps
2006 – AWS
2012 – Ansible
2009 – Chef
2005 – Puppet
2007 – VirtualBox
1999 – VMware
2005 – Git
2010 - Continuous Delivery
: http://finding-marbles.com/2012/04/15/a-brief-history-of-agile-and-lean-events/ , https://en.wikipedia.org/wiki/Comparison_of_open-source_configuration_management_software , 

http://www.jianshu.com/p/f40209023006 , http://itrevolution.com/the-history-of-devops/ , http://www.tocinstitute.org/history-of-toc.html
1984 – TOC
企業面臨的競爭
越來越激烈
企業面臨的競爭
越來越激烈
提升企業的
效率、效能
企業面臨的競爭
越來越激烈
提升企業的
效率、效能
程式碼
複雜性
系統
複雜性
產品
複雜性
組織
複雜性
企業面臨的競爭
越來越激烈
提升企業的
效率、效能
程式碼
複雜性
系統
複雜性
產品
複雜性
組織
複雜性
軟體開發方法
的演進
系統維運方法
的演進
企業面臨的競爭
越來越激烈
提升企業的
效率、效能
程式碼
複雜性
系統
複雜性
產品
複雜性
組織
複雜性
軟體開發方法
的演進
系統維運方法
的演進
如何讓 Ops
也敏捷起來
打破穀倉
跨部門、領域
團隊協作
企業面臨的競爭
越來越激烈
提升企業的
效率、效能
程式碼
複雜性
系統
複雜性
產品
複雜性
組織
複雜性
軟體開發方法
的演進
系統維運方法
的演進
如何讓 Ops
也敏捷起來
打破穀倉
跨部門、領域
團隊協作
文化、觀念、思維
的轉變
企業面臨的競爭
越來越激烈
提升企業的
效率、效能
程式碼
複雜性
系統
複雜性
產品
複雜性
組織
複雜性
軟體開發方法
的演進
系統維運方法
的演進
如何讓 Ops
也敏捷起來
打破穀倉
跨部門、領域
團隊協作
文化、觀念、思維
的轉變
出現了更多
優質的工具
企業面臨的競爭
越來越激烈
提升企業的
效率、效能
程式碼
複雜性
系統
複雜性
產品
複雜性
組織
複雜性
軟體開發方法
的演進
系統維運方法
的演進
如何讓 Ops
也敏捷起來
打破穀倉
跨部門、領域
團隊協作
文化、觀念、思維
的轉變
出現了更多
優質的工具
企業轉型
‧ 改善團隊協作 (跨部門、跨職能)
‧ 提高員工效率與團隊(企業)認同
‧ 幫助控管風險、成本,減少浪費
‧ 提升軟體迭代速度、軟體及服務品質
‧ 增強團隊信心,培育優質團隊文化
Why DevOps ?
more…
‧ 改善團隊協作 (跨部門、跨職能)
‧ 提高員工效率與團隊(企業)認同
‧ 幫助控管風險、成本,減少浪費
‧ 提升軟體迭代速度、軟體及服務品質
‧ 增強團隊信心,培育優質團隊文化
Why DevOps ?
more…
有助於 企業/團隊
實現其追求的價值
Business Value
: http://whydevops.com/
DevOps Report 2015
: http://puppetlabs.com/2015-devops-report
DevOps Report 2015
: https://puppet.com/resources/white-paper/2016-state-of-devops-report
DevOps Report 2017
: https://puppet.com/resources/whitepaper/state-of-devops-report
了解現況
Culture
Software Value Stream
Workflow
Development Pipeline
more…
: http://www.ca.com/media/cae/html/page.html
了解現況
: http://devopschecklist.com/
DevOps 的定義
取決於你詢問的
對象是誰?
DevOps 的定義
大家也已經
不再關心
「標準答案」
取決於你詢問的
對象是誰?
DevOps 的定義
大家也已經
不再關心
「標準答案」
取決於你詢問的
對象是誰?
已被過度
定義與解釋
What Is DevOps? It depends on
whom you ask.
: http://www.infoworld.com/article/2905307/devops/what-is-devops-depends-on-whom-you-ask.html
: https://youtu.be/_DEToXsgrPc
Jeff Geerling
《Ansible for DevOps》
“My advice: spend less time
arguing over the definition of the
word, and more time making it
mean something to you.”
Leaders need to realize that implementing DevOps
means changing the technology system as well as
the cultural system. They must acknowledge that
both are intertwined and, to be successful, both
systems must evolve to drive velocity.”
Learning how to manage and lead by giving people
context and information to make better decisions—
versus giving them tickets or briefs—is how leaders
and teams will thrive.
: https://blog.chef.io/2016/10/06/future-of-devops-with-adam-jacob/
Chef CTO Adam Jacob
DevOps 神話 ?
: https://www.facebook.com/groups/DevOpsTaiwan/
別讓「噱頭辭彙」
迷惑了你!
: https://www.facebook.com/Punnode
: http://puppetlabs.com/2015-devops-report: https://www.microsoft.com/en-us/cloud-platform/development-operations
The IT Revolution DevOps Guide
: http://puppetlabs.com/2015-devops-report: http://itrevolution.com/download-the-it-revolution-devops-guild/
: http://puppetlabs.com/2015-devops-report: https://blogs.technet.microsoft.com/juliens/2016/02/14/devops-where-do-i-start-cheat-sheet/
: http://itrevolution.com/the-three-ways-principles-underpinning-devops/
Dev Ops
Dev Ops
Dev Ops
Systems Thinking
Amplify Feedback Loops
Gene Kim
Culture Of Continual Experimentation And Learning
Building
Culture
Transformation
LEANAgile
Continuous
Integration
Automated
Testing
Performance /
Availability
Monitoring
ChatOps
AgileOps
Continuous
Deployment
Continuous
Delivery
Automation
Release
Management
Infrastructure
as
Code
Configuration
Management
Virtualization
Container
Microservice
Cloud Native
Cloud
SRE
: http://www.gartner.com/imagesrv/reprints/272900/272990/272990.pptx
: http://www.gartner.com/imagesrv/reprints/272900/272990/272990.pptx
: https://www.flickr.com/photos/library-company-of-philadelphia/14008005735/
工商服務
https://devopstw.club
尋求志工、贊助
: https://pixabay.com/en/building-joy-planning-plans-1080592/ , https://pixabay.com/en/baby-hand-dad-200760/
尋求講者及講題
: https://www.pexels.com/photo/man-person-suit-united-states-of-america-2281/
經常在談論這些關鍵字
Building
Culture
Transformation
LEANAgile
Continuous
Integration
Automated
Testing
Performance /
Availability
Monitoring
ChatOps
AgileOps
Continuous
Deployment
Continuous
Delivery
Automation
Release
Management
Infrastructure
as
Code
Configuration
Management
Virtualization
Container
Microservice
Cloud NativeCloud
SRE
擔任社群講者,即贈	
DEVOPSDAYS	TAIPEI	2017	
社群優惠票之優惠碼
https://devopsdays.tw
「開放空間」就是創造出一個可以相互討論的平台,
沒有人知道答案,對未知開放,以隨時準備迎接驚
喜(Be	prepared	to	be	surprised)的心,勇敢的提出
自己的看法,同時也敞開心門,傾聽別人的想法。
§Open	space	開放空間§
: https://docs.google.com/presentation/d/1lFrdFEsN3akmj4ZiRmlhq9sJCxSeh8AQg0o2Wd086AA/edit#slide=id.g244a78c948_0_0
社群
Test
Corner #11
單向接收,缺少互動
拙於表達,害羞內向
§Open	space	開放空間§
我思故我在
我分享故我在
: https://unsplash.com/photos/QlnUpMED6Qs
: https://www.flickr.com/photos/internetarchivebookimages/14596826198/
安全、開放、熱情
: https://unsplash.com/@saksham?photo=YVgOh8w1R4s
Open your mind, Move your body
§訂閱社群最新消息§	
No	SPAM	,	Only	Information	!
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件信箱,透過	Email	訂閱	
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消息。
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Thank
You
: https://unsplash.com/photos/oxjo1IQBK7M
https://goo.gl/Tmu5Lo

Effective DevOps:一場文化與技術的轉型運動