DevOp With Me! - Speaker Deck

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DevOp with Me! 1 Nathen Harvey @nathenharvey [email protected] github.com/nathenharvey

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Nathen Harvey • Director, Community and #learnchef • Co-host of the Food Fight Show Podcast • Meetup Organizer • DevOpsDC • @nathenharvey • [email protected]

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What is DevOps? • Cultural and professional movement • Development and Operations working together toward a common goal • Leveraging ideas & processes from other industries • Enabling things like continuous delivery

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Technology – The Way Business Engages Customers

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Technology – The Way Business Engages Customers

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Software is the interface for consumption 5

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Is a cultural and professional movement Development and Operations working together toward a common goal Leveraging ideas & processes from other industries Enabling things like continuous delivery DevOps

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Aligning Objectives 13 http://www.ﬂickr.com/photos/amylovesyah/5042999235 http://www.ﬂickr.com/photos/maryamandathompson/4810162947/

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DevOps is About CAMS • Culture • Automation • Measurement • Sharing Willis, John (2010-07-16) http://www.opscode.com/blog/2010/07/16/what-devops-means-to-me/

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Open Communication • Developers & Operations talk and listen to one another • Production & build metrics are available to all • Current infrastructure is documented Walls, Mandi (April, 2013). Building a DevOps Culture. O’Reilly http://oreilly.com/radarreports/building-devops-culture.csp

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Incentive & Responsibility Alignment • Create delightful customer experiences • Focus on responsibility & accountability, not authority • You are responsible for your own uptime Walls, Mandi (April, 2013). Building a DevOps Culture. O’Reilly http://oreilly.com/radarreports/building-devops-culture.csp

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Respect • You don’t have to like each other but you do need to recognize contributions and treat each other well Walls, Mandi (April, 2013). Building a DevOps Culture. O’Reilly http://oreilly.com/radarreports/building-devops-culture.csp

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Trust • Trust that everyone is competent and working toward the common goals • Without trust, the tools don’t matter Walls, Mandi (April, 2013). Building a DevOps Culture. O’Reilly http://oreilly.com/radarreports/building-devops-culture.csp

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Automation • Use tools to reflect and reinforce the cultural goals you’re striving for • communication • goals & responsibility • respect • trust

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Measurement • Data > Opinion • MTTR > MTBF • Service availability > Server availability

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Sharing - Internally • Successes • Failures • Metrics • Ideas • Code

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Sharing - Externally • Successes • Failures • Metrics • Ideas • Code

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Sharing • Conferences • Blogs • Podcasts

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DevOps is About CAMS • Culture • Automation • Measurement • Sharing Willis, John (2010-07-16) http://www.opscode.com/blog/2010/07/16/what-devops-means-to-me/

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DevOp with Me! • I f*%$ing hate DevOps! • Which DevOps tool should we use? • A job title at your company includes: • DevOps Engineer • DevOps Lead • Your company has a “DevOps Team”

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http://www.ﬂickr.com/photos/docsearls/5500714140 Operations QA Dev Product Management

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http://www.ﬂickr.com/photos/docsearls/5500714140 DevOps QA Dev Product Management

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http://www.ﬂickr.com/photos/docsearls/5500714140 http://www.ﬂickr.com/photos/bontempscharly/8094344618 DevOps QA Dev Product Management $ sudo su -

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http://www.ﬂickr.com/photos/docsearls/5500714140 http://www.ﬂickr.com/photos/bontempscharly/8094344618 DevOps QA Dev Product Management $ sudo su -

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http://www.ﬂickr.com/photos/docsearls/5500714140 http://www.ﬂickr.com/photos/bontempscharly/8094344618 DevOps QA Dev Product Management $ sudo su -

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http://www.ﬂickr.com/photos/docsearls/5500714140 http://www.ﬂickr.com/photos/bontempscharly/8094344618 DevOps QA Dev Product Management $ sudo su -

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DevOps is not... • A new name for • System Administration • Operations • Release Engineering • Site Reliability Engineering • A tool • A team

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The Back Office Becomes The Front Office “In ten years, I’m certain every COO worth their salt will have come from IT. Any COO who doesn’t intimately understand the IT systems that actually run the business is just an empty suit, relying on someone else to do their job.” Kim, Gene; Behr, Kevin; Spafford, George (2013-01-10). The Phoenix Project: A Novel About IT, DevOps, and Helping Your Business Win (Kindle Location 5802). IT Revolution Press. Kindle Edition

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The 80s: The Decade That Made Us

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Run DMC • “Oh, hell no! This is hillbilly gibberish” https://www.morrisonhotelgallery.com/photo/default.aspx?photographID=7360

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Run DMC • “Oh, hell no! This is hillbilly gibberish” • “I don’t understand this code” https://www.morrisonhotelgallery.com/photo/default.aspx?photographID=7360

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Aerosmith • “What the hell are they doing to our song?” http://www.mikethefanboy.com/wp/wp-content/uploads/2012/04/Aerosmith-005.jpg

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Aerosmith • “What the hell are they doing to our song?” • “It works fine on my machine” http://www.mikethefanboy.com/wp/wp-content/uploads/2012/04/Aerosmith-005.jpg

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What happened? • Rick Rubin put Run DMC & Aerosmith in the studio together • “It was crazy good, man”

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Walk This Way The 80s: The Decade That Made Us

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Walk This Way The 80s: The Decade That Made Us

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Walk This Way The 80s: The Decade That Made Us

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To-do • Put dev and ops in the same room • Take a whole-systems view of your technology platform • Reinforce culture with technology, and vice versa • Take responsibility • Trust your teammates

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To-stop • Mislabeling things • Hoarding information • Looking for someone to blame • Waiting for someone else to transform your business

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Bring The Noise http://userserve-ak.last.fm/serve/_/44943949/Anthrax+feat+Public+Enemy+AnthraxPublicEnemyrockrapmash9.jpg

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Is the cultural and professional movement that grew directly from the collective experience of the pioneers of this transition It’s application to traditional IT is 1:1 The business adaptations encapsulated in DevOps will eventually be ubiquitous ....At least, if you want to be great at the next couple decades of global economic growth DevOps

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Thank You! • Want to talk about Chef or DevOps? • nathenharvey.com • foodfightshow.org • @nathenharvey • [email protected] • What questions do you have?