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Release Management for Enterprises

Adopting DevOps Within Your Enterprise

Stuck Between a Rock and a Hard Place

In a mature enterprise, the development and maintenance of software systems and products rely on processes that have grown over the years. These process can be fairly detailed, manual and rigid, but the fact is they work!

DevOps preaches collaboration and continuous improvement to better meet business goals. Often, continuous improvement means changing culture, processes and automating tasks where possible. But in a mature enterprise, doing any of these is expensive and time consuming. The fact that these efforts often have no predictable outcomes of success which makes it hard for the business to sponsor it.

The business continues to push IT teams to deliver software and keep up with market needs, while expecting stability and consistent service at the best price possible. The translates to IT teams working even harder and stressing age old processes to the point of breaking.

Your (Suggested) Plan of Action

Start slowly and steadily. Here are some suggestions on what you can do.

Critique Your Processes

Take a step back and map your portfolio of applications, and their release processes.

  • Processes: Where do the dependencies lie? Are there any commonalities or redundant steps in the processes? Can they be consolidated?

  • Bottlenecks: Where do the bottlenecks lie and what’s causing them? How expensive is each bottleneck in terms of idle resources downstream, delayed time to market, quality, and other key metrics based on your situation? Can they be ironed-out by adding more resources or refining processes?

Look for a prioritized list of small changes that you can make to introduce big improvements.

Explore Available Tools

With an eye on increasing agility, the right tools can help automate repetitive and time consuming processes. The resulting benefit is measurable in increased velocity and reduced human errors. Consider as much of your application portfolio while carrying out the process of tooling and automation. This way you avoid ending up with tool glut, and can consistently apply your approach across the entire portfolio.

Drive Cultural Change

Communicate your initiatives and successes to all the stakeholders in IT and business. Start a newsletter. Celebrate small wins. This will help popularize DevOps related efforts within your organization, help garner interest amongst your peers, and gain support from the business.

Remember, Rome wasn’t built in a day :)



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Responses (2)

  1. Avatar  

    jennifer

    August 22, 2013 @ 1:58 pm

    Was there a reason behind using GitHub, instead of Atlassian’s Stash product?

  2. Avatar  

    Oliver White

    August 26, 2013 @ 7:02 am

    Not in particular, we just wanted to experiment with other tools out there and expose our readers to as many different technology companies as possible. We also produced a similar report last year with free or OSS tools entitled “Pragmatic Continuous Delivery with Jenkins, Nexus and LiveRebel” — check it out: http://zeroturnaround.com/rebellabs/zt-labs-tutorial-pragmatic-continuous-delivery-with-jenkins-nexus-and-liverebel/

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