devops

Articles

Development, operations, and QA DevOps: Collaboration with a Purpose

Development, operations, and QA have long recognized the importance of coexistence, but they've still had weak or unbalanced relationships. DevOps emphasizes collaboration, rejecting the "us versus them" mentality. Every department needs information, feedback, and support from every other department, helping everyone see how they enable each other.

Douglas Fink's picture Douglas Fink
Service virtualization containers Leverage Containers to Create Simulated Test Environments on Demand

Adopting service virtualization can allow organizations to achieve more effective software development and testing by removing traditional test environment bottlenecks. Integrating service virtualization within the continuous delivery pipeline using containerization helps teams reach the level of flexibility required by today's competitive markets.

Bas Dijkstra's picture Bas Dijkstra
Checkers game Teach DevOps Software Development with a Game

The core idea of DevOps is the various roles working together to create a stable software system. People can hear that, or read about it, or even observe it, but often, the best way for a team new to DevOps to understand it is to just do it. When you're starting out, that can lead to failures on a real system, so a simulation is a good idea. Try playing a game to introduce your team to DevOps.

Matthew Heusser's picture Matthew Heusser
Shift right Testing the Unexpected: A Shift Right in DevOps Testing

When it comes to testing in DevOps, more than simple regression checking can be automated. By shifting right in the lifecycle and testing in production, you can analyze the undefined, unknown, and unexpected by relying on real traffic and unpredictable test input. With shorter implementation and release cycles, testing and production come closer together.

Stefan Friese's picture Stefan Friese

Better Software Magazine Articles

Road to success Use DevOps to Drive Your Agile ALM

Successful DevOps operations assume that your team has the ability to adjust with constant change. To succeed at continuous integration and deployment, a comprehensive agile plan is needed. Bob Aiello and Leslie Sachs identify four critical success factors that you should employ.

Bob Aiello's picture Bob Aiello Leslie Sachs
Building a Solid Foundation for Your DevOps Transformation

The ability to deliver quality software with speed requires a huge shift in the way technology is managed throughout any organization. Nicole Forsgren believes that establishing the right culture is vital, especially during DevOps adoption.

Nicole Forsgren's picture Nicole Forsgren
How to Assess and Improve DevOps

DevOps can take substantial effort to successfully implement, according to Bob Aiello and Leslie Sachs. By understanding existing development and deployment practices, you'll be able to properly assess the best steps to transition to an outstanding DevOps environment.

Bob Aiello's picture Bob Aiello Leslie Sachs
Moving Beyond DevOps Hype

DevOps can be characterized as the assembly line of building, testing, deploying, and updating enterprise applications. Many software development organizations may claim a comprehensive DevOps strategy, but Chris Riley believes that the only way to be successful is to use a DevOps framework.

Chris Riley's picture Chris Riley

Interviews

Adam Auerbach Shifting Left on Your Journey to Continuous Testing: An Interview with Adam Auerbach
Video

In this interview, Adam Auerbach, the senior director of technology for advanced testing and release services for Capital One Financial Corporation, shares his company's experience implementing continuous testing and describes its core principles.

Jennifer Bonine's picture Jennifer Bonine
Hans Buwalda Bigger and Better Test Design through Automation: An Interview with Hans Buwalda
Video

In this interview, LogiGear's Hans Buwalda explains how better test design can lead to improved test automation and can make the difference between automation success and failure. He details why successful automated testing is a test design challenge, not a technical challenge.

Jennifer Bonine's picture Jennifer Bonine
Gene Gotimer Testing Faster, Better, and Cheaper with Continuous Delivery: An Interview with Gene Gotimer
Video

In this interview, Gene Gotimer, the senior architect at Coveros, explains how you can test better, deploy features into production faster with continuous delivery, and arrange your tests so each round provides just enough testing to give you confidence.

Josiah Renaudin's picture Josiah Renaudin
Mark Levy Transitioning from Waterfall to Agile Using DevOps: An Interview with Mark Levy

In this interview, Mark Levy, the director of strategy at Micro Focus, explains why DevOps is so important when making the move from waterfall to agile. He details speed versus quality when it comes to agile, why agile transformations take so long, and first steps you should take.

Josiah Renaudin's picture Josiah Renaudin

Conference Presentations

Collocated East Logo Demystifying DevOps: Capital One’s Journey toward Continuous Delivery
Slideshow

Many companies are either talking about DevOps or already working toward adoption. Books and conferences around DevOps abound, and it seems that everyone is hiring DevOps engineers. What impact does adopting DevOps have on a company and its people? What does DevOps look like from the...

Adam Auerbach
Collocated East Logo Removing the Silos: When Agile, Lean, and DevOps Aren’t Enough
Slideshow

Your organization has adopted some combination of agile, lean, and DevOps practices, yet you have a sinking feeling that it’s not working the way everyone hoped it would. You’re wondering if it’s because you work for a very large organization and all this talk about small, cross-functional...

Betty Zakheim
Collocated East Logo Solve Everyday IT Problems with DevOps
Slideshow

Some believe that DevOps is only applicable to Internet-based companies with a desire to disrupt existing businesses. On the contrary, DevOps practices can dramatically reduce many everyday IT problems—defects, incidents, waste, bottlenecks, downtime, and infrastructure fragility. 

Sherry Chang
Collocated East Logo DevOps Is More than Dev and Ops: It’s about Tearing Down Walls
Slideshow

The word DevOps is quickly becoming the new Agile—an overused word that has lost its meaning. Cutting through the jargon, Lee Eason gets to the heart of what DevOps means, where it came from, and why it is crucial for your company to embrace it. If you want to deliver on the promise of...

Lee Eason

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