Operations | Monitoring | ITSM | DevOps | Cloud

Kubernetes turns 9 this year and with its maturity each year, it brings new challenges that drive seismic influence across the rapidly changing cloud native ecosystem. Each year we see new tools created and existing solutions optimized from new lightweight distributions, new features across Kubernetes management platforms, and container security solutions, all adding value to users but simultaneously contributing to the complexity are facing to run Kubernetes successfully.

In this tutorial, we will walk through the setup of a single-node K3s Kubernetes cluster with Rancher, together with the S3 Gateway (s3gw) and a Longhorn PV (Persistent Volume). This guide will use Digital Ocean, but these instructions will likely work with other cloud providers as well.

Persistent storage is essential for any account-driven website. However, in Kubernetes, most resources are ephemeral and unsuitable for keeping data long-term. Regular storage is tied to the container and has a finite life span. Persistent storage has to be separately provisioned and managed. Making permanent storage work with temporary resources brings challenges that you need to solve if you want to get the most out of your Kubernetes deployments.

I’m pleased to share that G2, the world’s largest and most trusted tech marketplace, has recognized our solutions in its 2023 Winter Report. We received a total of 15 badges across our business units for Rancher, SUSE Linux Enterprise Server (SLES), SLE Desktop and SLE Real Time – including the Users Love Us badge for all products – as well as three badges for the openSUSE community with Leap and Tumbleweed.

The team are excited to start the new year with the latest release for Longhorn 1.4. This latest version is packed with new features and enhancements designed to help make cloud native enterprise storage simpler and more accessible to the cloud native community. For existing users of Longhorn, this latest release is focused on helping you build better value and resiliency across your storage strategy.

This 2022 was an incredible year for Epinio, SUSE’s application development engine for Kubernetes, enabling developers to go from Code to URL in one push. We removed many dependencies in the first few months, increasing the deployment speed and shortening the development feedback loop. We standardized the installation process with Helm, dropping the original installer. We added many new features, such as Services, allowing developers to provision custom resources autonomously.

I’m excited to announce the general availability of the SUSE NeuVector container security platform version 5.1. With the 5.1 release, customers will benefit from more efficient and powerful vulnerability scanning and admission controls across multiple clusters through centralized enterprise scanning, auto-scaling scanners and support for the new Kubernetes (1.25+) pod security admission (PSA) standard. The release also supports the Cilium network plug-in.

A new version of Rancher Desktop with the experimental Allowed Images feature and several other improvements has just been released!

K3s and Rancher Kubernetes Engine (RKE2) are two Kubernetes distributions from the SUSE Rancher container platform. Either project can be used to run a production-ready cluster; however, they target different use cases and consequently possess unique characteristics. This article will explain the similarities and differences between the projects. You’ll learn when it makes sense to use RKE2 instead of K3s and vice versa.