Deming to Devops John Willis

Technical Evangelist

@bglpe

@botchagalupe• a.k.a. John Willis

• 35 Years in IT Operations

• Exxon, Canonical, Chef, Enstratius, Socketplane

• Devopsdays Core Organizer

• Devopscafe on iTunes

• Tweet to @bglpe for Questions

What is Devops?

“DevOps is a cultural and professional movement” - Adam Jacob

“DevOps is a banner for change - Ben Rockwood”

“No one can tell you exactly what it is, but you know it when you see it work”

- Botchagalupe

“DevOps is continuously looking for new ways to break down silos, eliminate inefficiencies, and remove the risks that prevent the rapid and reliable delivery of software-

based services” - Damon Edwards

“DevOps is what some people are calling the renewed cross-interest in development and operations

collaboration” - John Allspaw

Devops is About Delivery

devop2ops.com

The Three Ways of Devops

The History of

Devops

Charles Robert Darwin

On the Origin of Species - 1859 Father of Nondeterminism

Ludwig Eduard Boltzmann

Statistical Mechanics -1870 Applies Darwin’s ideas to Gases

The Exact Becomes Probable in Science

Max Karl Ernst Ludwig Planck

Planck Constant - 1900 Accidentally discovers quantum physics

Discovers how to measure the un measurable

Albert Einstein

Photoelectric Effect - 1905 Uses Plan Constant

Quantum Physics is a foot.

Walter A. Shewhart

Statistical Process Control - 1924 Works at Western Electric

Applies Statistical Mechanics to Quality Statistical Process Control is born

William Edwards Deming

Deming Goes to Japan Deming’s Speech at Mount Hakone, Japan 1950

!

Taiichi Ohno

Toyota Production Systems 1948 - 1975

TPS is a totally new way of thinking Becomes Lean

Eliyahu M. Goldratt

Theory of Constraints (TOC) - The Goal 1984 Helps clarify the concept of “Flow The Phoenix Project is a rewrite

John Krafcik

Triumph of the Lean Production System 1988

America Discovers Lean Becomes the start of Lean Manufacturing

Mike Rother

1999- Learning to See: Value Stream Mapping to Add Value and Eliminate MUDA

2009 - Toyota Kata

Mark Burgess

1998- Computer Immunology Cfengine -> Puppet -> Chef

Agile Manifesto

Agile Manifesto - 2001

Mary and Tom Poppendieck

Lean Software Development: An Agile Toolkit - 2003 Changes to story from manufacturing to software dev

An important transition !

David J Anderson

Kanban for Software - 2003 Reads the “Goal” and inspires

Steve Bell

Lean Enterprise Systems - 2005 Later writes Lean IT w/Mike Orzen

Another important transition

Steve Blank

The Four Steps to the Epiphany - 2005 Make sure Eric Ries doesn’t get all the credit

Uses lean concepts for startups gemba, cust dev methodology, small changes

Agile Conference 2006 The real birth of Devops

Jez Humble, Chris Read, Dan North

The Godfather

Devops 2008 - Agile Conference First Devopsdays Conference 2009 - Ghent

Coined the term Has been an excellent guardian and facilitator

John Allspaw

O’reilly Velocity 2009 - 10+ Deploys Per Day: Dev and Ops Cooperation at Flickr

2010 - Web Operations (book)

John Willis and Damon Edwards

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iTunesdevopscafe.org

CAMS - 2010

Eric Ries

The Lean Startup - 2011 IMVU - applies “4 Steps”

Brilliance is he applies Deming/Lean Now the de facto for startups

Gene Kim

The Phoenix Project - 2013 Rewrite of the Goal

enclaves and robots become java stacks and sys admins