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.

Kubernetes monitoring can be difficult and complex. In order to determine the health of your project at every level, from the application to the operating system to the infrastructure, you need to monitor metrics in all the different layers and components — services, containers, pods, deployments, nodes, and clusters.

In the world of container orchestration, Kubernetes has become the de facto standard. Despite its simplicity in some respects, it has also introduced new levels of complexity in the deployment and management of distributed applications and services. To assist you with understanding the most common kubectl commands & plugins, we've created a cheat sheet as a reference for operations engineers, software engineers, and cloud infrastructure managers who use Kubernetes primarily.

Are you tired of the challenges that come with deploying Helm charts on your Kubernetes cluster? Look no further! We just released a game-changing new feature that simplifies the process of deploying Helm charts on Qovery. Our new jobs feature makes deploying Helm charts as easy as a few clicks. Learn more about Helm charts and how to take advantage of this powerful feature now!

Over time, limitations were found with the programming languages responsible for creating web applications, leading to the development of WebAssembly (WASM). You can leverage WASM to create applications for web browsers using other high-level programming languages than those traditionally used for web development. As a result, developers can now build cloud-native applications that can work more efficiently with Kubernetes and other cloud-native technologies.

Kubernetes is fast becoming the world’s most preferred open-source container orchestration tool. Used for building and managing cloud-native microservices-based apps as well as the containerization of existing apps, its adoption is continuously increasing. Already, 61% of enterprises have adopted Kubernetes, and 30% are planning to embrace it within the next 12 months.

VMware has released new capabilities in VMware Tanzu Application Platform that can continue to elevate the developer and IT operations experiences, as well as ease security management. This blog post outlines the new functionality included in Tanzu Application Platform 1.4, which is generally available now.

By 2025, Gartner estimates that over 95% of new digital workloads will be deployed on cloud-native platforms, up from 30% in 2021. This momentum of these workloads and solutions presents a significant opportunity for companies that can meet the challenges of the burgeoning industry.

Kubernetes has clearly established itself as one of the most influential technologies in the cloud applications and DevOps space. Its powerful flexibility and scalability have inarguably made it the most popular container orchestration platform in modern software development, helping teams manage hundreds of containers efficiently.

Testing in production carries a lot of risk, like possibly causing downtime for users. However, the advantages of using real user traffic are many, which has led to the popularity of traffic mirroring. Mirroring can be implemented as part of pre-deployment testing, as well as other parts of the developer experience like the development itself. But, how do you get started with it?