As Kubernetes usage grows, optimizing resource usage is more critical than ever. The Native Sleep Mode introduced in vCluster 0.22 provides a neat and easy solution for cost savings and efficient resource management. In this blog, we’ll dive deep into the functionality of Sleep M...

Pioneered at Netflix over a decade ago, chaos engineering is a term used to describe the organized and intentional introduction of failures into systems in pre-production or production to understand their outcomes better and plan effectively for these failures. In a previous arti...

Role-Based Access Control (RBAC) is an important concept and way of Kubernetes security with the help of which we control what users and workloads can do within the cluster. However, in multi-tenant environments, managing permissions can become complex. Virtual clusters present a...

The Kubernetes v1.32 release introduces significant advancements in resource management, security, scheduling, and observability. With a mix of 13 graduating features, 12 beta enhancements, and 19 got added in alpha, Kubernetes continues to refine its capabilities for production-...

We all agree that Kubernetes is running almost everywhere now, and nearly every other company has adopted it. The next step companies are taking is virtualizing this layer and creating multiple virtual Kubernetes clusters on a single host cluster. This is what we call multi-tenan...

So, it finally happened! The first-ever KubeCon in India took place at Yashobhoomi, Delhi, on the 11th and 12th of December! Loft Labs was proud to be one of the sponsors for this historic event. The excitement and enthusiasm I witnessed were next level. There were so many WOW mo...

When you create a vCluster, it needs a backing store. By default, it will be created with SQLite, but there are other options, such as etcd, MySQL, and PostgreSQL. Let's take a look at one of the new features that launched with vCluster Platform 4.1 - External Database Connector....

I’m an average Reddit user, scrolling much more than reading or interacting. Sometimes, however, a post rings a giant red bell. When I stumbled upon If you could add one feature to K8s, what would it be?, I knew the content would be worth it. The most voted answer is: > Namespace...

Virtual clusters are lightweight, isolated environments to run Kubernetes clusters within an existing host cluster. It gives the flexibility to manage Kubernetes workloads without the overhead of managing separate clusters. This way running k8s clusters is useful in multi-tenant ...

Introducing vCluster Cloud - beta We recently launched a new version of vCluster Platform, which is installed on a Kubernetes cluster that you own. Until now, that would be in the cloud, on-prem, or a control plane cluster that could be running other services. What if we made it ...

A common security challenge many teams face when rolling out multiple clusters is ensuring consistency in security policies. As teams and clusters grow, applying policies across all environments can quickly become cumbersome. Each new cluster adds complexity, making it difficult ...

Platform Engineering Day, ArgoCon, and WasmCon. vCluster cloud and platform 4.1 launch, and more. Book signing by Marc Boorshtein, Mauricio Salatino and Artem Lajko.