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

KMC - Running a Multi-Cluster Service Mesh in Rancher

If you are or your organization is running Kubernetes, then it's likely that you are running more than one cluster. This model works well for most, but starts to break down when microservices and service mesh enter the discussion. However, with some additional configuration and tooling , a multicluster mesh can take advantage of distributed Kubernetes environments and the services therein. In this Master Class, recorded on June 20, 2020, Rancher Field Engineer Jason Skrzypek discusses and demos a multi-cluster service mesh running Istio.

Integrate 2020 Remote - Day 2

With Day 1 of the event rolled up, the platform was all set for the next day of the event. Day 2 of Integrate 2020 has been one roller-coaster experience for the attendees with some amazing sessions and certainly, loads of updates from the Microsoft Product Team and MVPs. So, for those who missed it out, make use of this blog.

Longhorn Simplifies Distributed Block Storage in Kubernetes

Today we’re announcing the general availability of Longhorn, an enterprise-grade, cloud-native container storage solution. Longhorn directly answers the need for an enterprise-grade, vendor-neutral persistent storage solution that supports the easy development of stateful applications within Kubernetes. We’ve been working on Longhorn for almost as long as we’ve been around as a company.

Longhorn: Rancher's Journey from Zero to GA

When Frodo was commissioned on a seemingly straightforward journey to retrieve the One Ring, I doubt he realized the adventure and commitment he was embarking on. Rancher Labs started on a similarly daring journey almost four years ago. It didn’t take a wizard showing up uninvited at dinner to convince us of this. From the beginning of Rancher Labs, our founding team had a deep conviction about the importance of storage in the future of cloud-first computing.

What's the deal with edge computing?

With over 41 billion IoT devices expected to be active by 2027 — that’s at least 5 devices for every person on the planet — edge computing has emerged as a tenable solution to prevent the impending snowballing of network traffic. Allow me to lift the veil on this buzzword and explain why it’s been gaining attention in tech circles lately.

Open source software for open infrastructure

Implementing infrastructure using open-source software significantly reduces the total cost of ownership (TOC) of your infrastructure. Over the last few years, we’ve seen more and more companies moving to open source. These include Netflix, Uber, Visa, eBay, Wikipedia and AT&T. And this trend will only continue to grow. The migration is driven by better economics, improved flexibility, better integration capabilities and thus, the higher business value provided by the open source software.

How to Pick a Winning Go Module

With a near-endless list of Go Modules, it can be overwhelming trying to decide which is best for your Go build. For new Go developers, it can be difficult to pick a winner for your specific use case. This phenomenon is nothing new. In fact, it’s one of the reasons why open-source is so important for developers. Oftentimes, when a module is published by a developer, it was likely developed to solve a specific problem that they are facing.