I wrote a couple of articles many years back about building an agile and flexible enterprise using a set of models, principles, and design rules that address the need to maximize financial return, improve performance, minimize risk, and enhance business agility. I want to revisit the premise of that article and view it through the lens of DevOps.
Articles Tagged with DevOps
There is a huge disconnect between the DevOps world and most current enterprise IT organizations. One element in the gap is that developers do not want to know about infrastructure. Another is that the operations team does not trust developers to make changes to the production infrastructure. Developers want to focus on their application and the value it delivers to the organization. Developers want to know the characteristics of the infrastructure but do not want to build it or operate it. As a result, DevOps does not mean the end of the operations team. In fact, I see the reverse as being essential. The operations team is absolutely critical to the success of DevOps methodologies. The developers must be able to trust that the infrastructure has specific characteristics: characteristics like performance, connectivity, availability, and uniformity. To enable this trust, I believe that the operations teams are going to need to become more like developers. I call this OpsDev.
I was at the Santa Clara Convention Center, next to the beautiful brand-new San Francisco 49ers stadium, this week to listen to two days of discussions about continuous delivery and Jenkins. Keynote speakers were Kohsuke Kawaguchi, creator of Jenkins and CTO at CloudBees, and Gene Kim, coauthor of The Phoenix Project and well-known speaker on DevOps.
VMworld US 2015 wrapped up yesterday with an abbreviated day of hands-on labs and breakout sessions, many of which were repeats of popular sessions from earlier in the week. The vendor showcase is closed on the last day of VMworld, and the mood is that of a ghost town, with many folks having flown out or using the last day to see some of San Francisco. Regardless, with many people gone, it is an ideal time to do Hands-on Labs without waiting in line.
Welcome to The Virtualization Practice’s week-long coverage of VMworld US 2015. Tune in all week for our daily recap of the major announcements and highlights from the world’s premier virtualization and cloud conference.
With all the forward-looking business out of the way (see the Day 1, Day 2, and Day 3 recaps), VMworld took a breath yesterday and focused on other parts of the ecosystem. The first annual Developer Day was held as part of the VMworld DevOps program track, and it included a Hackathon where coders and non-coders could compete for prizes. Non-coders had a series of increasingly difficult challenges to complete. Coders worked to create the most useful, creative, and complex tools and services on vCloud Air, judged at the end of the day, and were awarded prizes like a guitar signed by Alabama Shakes and the Neon Trees, the VMworld Party bands.
One of the main goals of DevOps is to streamline the software development lifecycle (SDLC) by removing waste from the system. Waste is often found in the form of bottlenecks, things within the system the slow down forward progress and introduce unnecessary wait time or tasks. This waste can be caused by inefficient processes, technology issues, and organizational or people issues. Successful companies are able to look at the entire value stream to identify the waste and then systematically work on reducing that waste from the SDLC to continuously improve, resulting in better speed to market, improved quality, and higher reliability. Companies the can continuously improve in this fashion become high performing companies which often results in improved customer satisfaction, better productivity, and improved financial results. This is the ultimate dream of the C-level types who are looking to transform their companies with DevOps.