Answers: <p>DevOps and agile aren't same thing but they are complimentary to each other. Agile development is development that adheres to the principles stated in <a href="http://agilemanifesto.org/principles.html" rel="nofollow noreferrer">The Agile Manifesto</a>. In brief, agile is the word for an environment in which the priorities, according to the authors of the manifesto, are-</p>
  
  <ul>
  <li>Individuals and interactions over processes and tools</li>
  <li>Working software over comprehensive documentation</li>
  <li>Customer collaboration over contract negotiation and</li>
  <li>Responding to change over following a plan.</li>
  </ul>
  
  <p>The point of DevOps is to deliver technology to business units in a timely fashion and ensure the technology runs without interruption or disruption. To achieve it's goal DevOps mostly focus on-</p>
  
  <ul>
  <li>deep communication between software development and IT operational groups </li>
  <li>automated deployment processes</li>
  </ul>
  
  <p>Below are list of relation/differences with agile and DevOps-</p>
  
  <ul>
  <li>Agile software development is a methodology for developing software, but DevOps, on the other hand, is all about taking software which is ready for release and deploying it in the safest, most reliable manner possible.</li>
  <li>Agile is all about development. Sometimes, it takes over the entire company. Even when it does, agile discipline doesn't inevitably lead to DevOps. The practice of DevOps involves a separate discipline and methodology from those of agile.</li>
  <li>Agile practices, like Continuous Delivery practices, can be part of a DevOps activities.</li>
  </ul>
  
Answers: CC BY-SA 3.0
Answers: 2017-02-28T18:31:06.000Z
Answers: So DevOps is mostly about operations and does not really affect development of software?
Answers: Evgeny Zislis
Answers: CC BY-SA 3.0
Answers: 2017-02-28T19:01:47.203Z
Answers: Being able to deliver changes quickly so they can be tested continuously is beneficial to product quality. Developers can gain productivity by having to  to worry less about infrastructure and more about their own code.
Answers: danielkza
Answers: CC BY-SA 3.0
Answers: 2017-02-28T18:29:29.397Z
Answers: 2017-02-28T18:29:29.397Z
Answers: ritesh
Answers: <p>I would say that DevOps is a <em>peer</em> of Agile, not a child.  Agile methods apply largely within software development.  DevOps, by contrast, applies the same Lean Manufacturing/Lean IT concepts <em>across the software delivery lifecycle,</em>  which begins with the business and ends with business value delivered (code running in Production.)</p>
  
  <p>I believe, after some thought on the subject, that there is also a dependent relationship between Agile and DevOps.  DevOps is intensely focused on automation.  There is limited benefit in automating a process that executes infrequently.  Waterfall development methods are a perfect example of a slow, infrequent process.  </p>
  
  <p>Agile methods are focused on maintaining a constant flow of work through Development.  This is a perfect, natural fit for DevOps, which keeps that flow going all the way from the business to the end state, which is code running <em>in Production.</em></p>
  
Answers: CC BY-SA 3.0
Answers: 2017-02-28T18:11:52.897Z
Answers: 2017-02-28T18:11:52.897Z
Answers: Dave Swersky
Answers: <p>DevOps is not an 'offspring of Agile', though it has been influenced by concepts from the <em>Manifesto for Agile Software Development</em>. DevOps consists of a set of characteristics of building, deploying, and monitoring software systems, as well as configuration management of source code, with a heavy emphasis on continuous integration and continuous delivery (CI/CD).</p>
  
  <p>Adam Jacobs effectively defines <em>DevOps</em> in this presentation: <a href="https://www.youtube.com/watch?v=uK0vmT0QYfI&amp;index=14&amp;list=PLhr1KZpdzukdPNwdTvedPlGp90Qbz1VVB" rel="nofollow noreferrer">AWS re:Invent 2016: What hundreds of companies show us about how to build a DevOps Culture (DEV320)</a></p>
  
  <p>On a related note: about the use of the word <em>Agile</em>, Dave Thomas corrects its usage in the GOTO 2015 presentation <a href="https://www.youtube.com/watch?v=a-BOSpxYJ9M" rel="nofollow noreferrer">Agile is Dead</a></p>
  
Answers: CC BY-SA 3.0
Answers: 2017-02-28T19:01:02.043Z
Answers: 2017-02-28T19:01:02.043Z
Answers: mikequentel
Answers: <p>Scope-wise, Agile covers <strong>development</strong> of software, i.e. mostly/only the <code>Dev</code> aspects of <code>DevOps</code>.</p>
  
  <p>They best work together, however they are not exactly conditioned/dependent on each-other:</p>
  
  <ul>
  <li>non-devopsy orgs can still use agile in development</li>
  <li>devopsy orgs can still use non-agile development methodologies</li>
  </ul>
  
Answers: CC BY-SA 3.0
Answers: 2017-02-28T20:05:06.090Z
Answers: 2017-02-28T20:05:06.090Z
Answers: Dan Cornilescu
Body: <p><a href="https://en.wikipedia.org/wiki/Agile_software_development" rel="nofollow noreferrer">Agile</a> has been around for quite a while. And several offspring came out of it, such as <a href="https://en.wikipedia.org/wiki/Extreme_programming" rel="nofollow noreferrer">Extreme Programming</a>, <a href="https://en.wikipedia.org/wiki/Scrum_(software_development)" rel="nofollow noreferrer">Scrum</a>, <a href="https://en.wikipedia.org/wiki/Lean_software_development" rel="nofollow noreferrer">Lean Software Development</a> and others.</p>
  
  <p>Isn't DevOps just another offspring of Agile?
  Is there any substantial difference between DevOps and Agile?</p>
  
Comments: CC BY-SA 3.0
Comments: 2017-03-05T07:38:41.833Z
Comments: I rephrased the question, but it is different enough to have its own question - http://devops.stackexchange.com/questions/333/does-my-organization-need-to-be-agile-before-adopting-devops
Comments: Evgeny Zislis
Tags: <culture><agile>
Title: How is DevOps related to Agile?
UserDisplayName: Evgeny Zislis
ThreadText: # How is DevOps related to Agile?
  
  (Asked by: username_0 on 2017-02-28)
  
  [Agile](https://en.wikipedia.org/wiki/Agile_software_development) has been around for quite a while. And several offspring came out of it, such as [Extreme Programming](https://en.wikipedia.org/wiki/Extreme_programming), [Scrum](https://en.wikipedia.org/wiki/Scrum_(software_development)), [Lean Software Development](https://en.wikipedia.org/wiki/Lean_software_development) and others.
  
  Isn't DevOps just another offspring of Agile?
  Is there any substantial difference between DevOps and Agile?
  
  **Tags:** culture, agile
  
  > **Comments:**
  > **username_0**: I rephrased the question, but it is different enough to have its own question - http://devops.stackexchange.com/questions/333/does-my-organization-need-to-be-agile-before-adopting-devops  
  
  ---
  
  ## 4 answers
  
  ### Answer by username_1 on 2017-02-28. Score: 4
  
  DevOps and agile aren't same thing but they are complimentary to each other. Agile development is development that adheres to the principles stated in [The Agile Manifesto](http://agilemanifesto.org/principles.html). In brief, agile is the word for an environment in which the priorities, according to the authors of the manifesto, are-
  
  * Individuals and interactions over processes and tools
  * Working software over comprehensive documentation
  * Customer collaboration over contract negotiation and
  * Responding to change over following a plan.
  
  The point of DevOps is to deliver technology to business units in a timely fashion and ensure the technology runs without interruption or disruption. To achieve it's goal DevOps mostly focus on-
  
  * deep communication between software development and IT operational groups
  * automated deployment processes
  
  Below are list of relation/differences with agile and DevOps-
  
  * Agile software development is a methodology for developing software, but DevOps, on the other hand, is all about taking software which is ready for release and deploying it in the safest, most reliable manner possible.
  * Agile is all about development. Sometimes, it takes over the entire company. Even when it does, agile discipline doesn't inevitably lead to DevOps. The practice of DevOps involves a separate discipline and methodology from those of agile.
  * Agile practices, like Continuous Delivery practices, can be part of a DevOps activities.
  
  > **Comments:**
  > **username_0**: So DevOps is mostly about operations and does not really affect development of software?  
  > **username_2**: Being able to deliver changes quickly so they can be tested continuously is beneficial to product quality. Developers can gain productivity by having to  to worry less about infrastructure and more about their own code.  
  
  ---
  
  ### Answer by username_3 on 2017-02-28. Score: 3
  
  I would say that DevOps is a *peer* of Agile, not a child. Agile methods apply largely within software development. DevOps, by contrast, applies the same Lean Manufacturing/Lean IT concepts *across the software delivery lifecycle,* which begins with the business and ends with business value delivered (code running in Production.)
  
  I believe, after some thought on the subject, that there is also a dependent relationship between Agile and DevOps. DevOps is intensely focused on automation. There is limited benefit in automating a process that executes infrequently. Waterfall development methods are a perfect example of a slow, infrequent process.
  
  Agile methods are focused on maintaining a constant flow of work through Development. This is a perfect, natural fit for DevOps, which keeps that flow going all the way from the business to the end state, which is code running *in Production.*
  
  
  ---
  
  ### Answer by username_4 on 2017-02-28. Score: 1
  
  DevOps is not an 'offspring of Agile', though it has been influenced by concepts from the *Manifesto for Agile Software Development*. DevOps consists of a set of characteristics of building, deploying, and monitoring software systems, as well as configuration management of source code, with a heavy emphasis on continuous integration and continuous delivery (CI/CD).
  
  Adam Jacobs effectively defines *DevOps* in this presentation: [AWS re:Invent 2016: What hundreds of companies show us about how to build a DevOps Culture (DEV320)](https://www.youtube.com/watch?v=uK0vmT0QYfI&index=14&list=PLhr1KZpdzukdPNwdTvedPlGp90Qbz1VVB)
  
  On a related note: about the use of the word *Agile*, username_3 Thomas corrects its usage in the GOTO 2015 presentation [Agile is Dead](https://www.youtube.com/watch?v=a-BOSpxYJ9M)
  
  
  ---
  
  ### Answer by username_5 on 2017-02-28. Score: 1
  
  Scope-wise, Agile covers **development** of software, i.e. mostly/only the `Dev` aspects of `DevOps`.
  
  They best work together, however they are not exactly conditioned/dependent on each-other:
  
  * non-devopsy orgs can still use agile in development
  * devopsy orgs can still use non-agile development methodologies
  
  
  ---
  
  