When it comes to launching nuclear weapons, there are a variety of steps and a variety of fail-safe mechanisms, all designed to ensure that those pushing the button really want to do what the nuclear launch system is designed to do. I fear it is some sort of mini-Godwin argument to equate nuclear warfare with […]
NetOps: Thorn in the Side of Continuous Deployment?
Over the last few years, we have definitely gotten continuous integration and continuous deployment (CI/CD) down. We now can maintain a relatively constant flow of deployable code sitting and waiting for the actual deployment step to take them to production. Moving to production has been the point at which caution is introduced into the system, […]
Continuous Testing: Solving the Biggest DevOps Bottleneck
It’s time to start implementing the practices of Continuous Testing Earlier this year, Computing Magazine conducted a fascinating study around the adoption and benefits of DevOps in its DevOps Review 2017 publication. The findings that stood out most fascinating to me where around quality assurance and testing. In this survey, the question was asked, “Where […]
Avoid Crashes: 5 Best Practices for Load Testing
Demanding customer expectations and the rapid distribution of information across social media have made website and applications crashes an off-limits path for today’s companies and organizations. Crashes resulting from traffic spikes cause immediate and long-term loss of sales, as well as tarnishing the brand name. When servers or websites go down during highly anticipated events […]
Get Ready to Become a Full-Spectrum Engineer
The more things change, the more they stay the same. In software development, change has been a constant. I’ve been a software engineer for more than 25 years and have had to morph, pivot and learn new things to remain current and in demand. Plus, the industry swings like a pendulum between the need for […]
CD 101 Podcast: The What, How and Future of Continuous Delivery
Now that we’ve arrived at Episode 4 of our CD 101 Podcast, let’s address some basic concepts—like the what and how of it all and the future. Wait … perhaps we could—or should—have touched on these key topics earlier. Or not. At least not the future part? Anyway … While this (mostly) backwards-looking orientation may […]
Using Load Balancing in Blue/Green Deployment
One of the biggest pains of automating the deployment process is that final step, when everyone agrees it is time to take the accumulated changes and expose them to the public. This process is the point at which systems go down and users find themselves suddenly cut off. Scheduling such changes for off periods may […]
Challenges in DevOps Standardization
Many organizations still face challenges in their Devops adoption journey enterprise-wide, especially when there is no standardization in tools, non-repeatable processes and adhoc practices and culture barriers. Here are some of the challenges in standardization and possible solutions to achieve standardization in DevOps as part of DevOps transformation journey. Business Case A survey conducted within […]
In the Application Economy, Every Company is a Software Company
Recently, I was in New York to attend the Third Annual DevOps Virtual Summit. (Yes, I had to be at a “virtual” summit in person—while it’s virtual for the attendees, it occurs in real life for the speakers, panelists and support staff.) The broadcast took place in a small recording studio that featured a lobby […]
Beware False DevOps Metrics
Metrics are important for any manager seeking to continuously improve critical work processes and the resulting work-product. That’s why DevOps leaders need DevOps metrics. With the right ones, those leaders can guide their organization’s adoption of DevOps best practices—progressively optimizing staff productivity, business agility and customer experience. But, what are the right metrics for DevOps […]
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