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The latest News and Information on DevOps, CI/CD, Automation and related technologies.

Achieving Major Efficiencies through Migration from OpenShift to Rancher

Sometimes technology partnerships are greater than the sum of their parts. That’s the case with two Swiss companies who have come together to deliver Kubernetes solutions to their customers. VSHN is Switzerland’s leading 24/7 cloud operations partner and first Kubernetes Certified Service Provider. amazee.io is an open source container hosting provider that offers flexible solutions built for speed, security and scalability.

Competition or Coopetition in the Persistent Storage Market?

Rancher Labs’ recent launch of Longhorn was in response to DevOps’ distress call for a cloud-native persistent storage solution for Kubernetes. At the time, industry pundit Chris Mellor posted that the company had entered into direct competition with its partners Portworx and Storage OS. A healthy dose of coopetition may be more like it.

The Event-Driven Web is Not the Future

When you see a notification on your smartphone, your brain processes the request quickly and determines how to react. It’s an efficient process and your nervous system is built for this use case. By contrast, most Internet-connected systems work in a less event-driven architecture. If there’s a change in one service, you won’t know about it until you check.

Cloud Costs: Money Saver or Money Pit?

This is the second in my series on the cloud. I started writing about cloud visibility and in this article, we take a look at cloud costs. If we look at the evolution of computing over the past 30 or so years, it has always been about monumental shifts in technology, which drive further and further innovation, efficiencies and – seemingly – cost reduction.

What is GitLab CI/CD

GitLab CI/CD is a tool that is built into GitLab. It allows you to create automated tasks that you can use to form a Continuous Integration and Continuous Delivery / Deployment process. You configure GitLab CI/CD by adding a yaml file (called `.gitlab-ci.yml`) to your source repository. This file creates a pipeline, which will then run when a code change is pushed to the repository. Pipelines are made up of a series of stages, and each stage can each contain a number of jobs or scripts.

Knowing the Value of 'Fast'

Software development (SDLC) value streams aren’t difficult to understand; you correlate all activity in the development process from planning to prod and relate activity to key objectives such as impact on revenue, application quality and user satisfaction. Unfortunately, most organizations approach value streams on an ad-hoc, manual basis. This approach to value streams requires significant effort, is prone to error and creates huge opportunity costs.

Monitor AWS GovCloud (US) with Datadog

Public sector organizations face a unique challenge when it comes to the cloud: how can they successfully migrate their operations while maintaining an air-tight, heavily regulated, massively distributed environment? To solve this problem, Amazon created the AWS GovCloud (US), two isolated Regions in the AWS ecosystem that are only accessible to US customers who meet strict security and compliance standards.

Set up the AdGuard Home Ubuntu Appliance

Block ads and trackers, and regain full control of your network. The AdGuard Home Ubuntu Appliance is an easy way for anyone to shield their WiFi network, and all the devices in their home from hackers and prying eyes online. In this post, we discuss what AdGuard Home is, some of the benefits and features of using the appliance, and how you can get started.

Nationwide Building Society: Ensuring Continuous Quality for DevOps Success

DevOps promised that we could deliver more, faster, and with confidence. But blockers to adoption and transformation can make those goals hard to achieve. From disjointed toolchains to a lack of predictability and visibility - persistent challenges can make DevOps success elusive and frustrating. Join us for a discussion with Rich Jordan, Test Engineering Manager at Nationwide Building Society, the world’s largest building society.

The Power of Open Source Software: Rancher Academy Issues 1,000th Certificate

The Rancher Academy launched on May 15, 2020. Here we are, 94 days later, and we’ve issued our 1,000th certificate to a graduate of the Certified Rancher Operator: Level 1 course. Rancher is open source software, so anyone can download it and use it. With that freedom, though, comes a cost: we all learn how to use it according to how we need to use it. Through this lens, the actual potential of Rancher becomes distorted, and the experience of each individual varies widely.