Tag : Kubernetes
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Native IPv6 Kubernetes for true edge routing
An opinionated look at running Kubernetes on IPv6, from basic cluster setups to fully routed edge architectures. It will make your networking easier and cheaper in the long run.
Published: April 18, 2026
7 minute read
Gateway API doesn't solve real problems - yet
Yet another post about the deprecation of the `ingress-nginx` controller. Instead of whining, let's just be grateful for that amazing piece of software, and let's look ahead to the Kubernetes steering committee's next step. The Gateway-API
Published: January 31, 2026
9 minute read
AWS Web-Identity-Token - The free IDP for all your OnPrem solutions
AWS created a new service which can be used to validate requests form aws in none AWS hosted infrastructure at no additional cost. It creates a managed OIDC-Issuer which can be used by anything that supports OIDC
Published: December 08, 2025
4 minute read
The Grafana trust problem
The Grafana Stack can be an incredible powerful monitoring solution, but through my experience I found out how maintenance intensive it is and how uncertain the future for some parts of it are. The priority is always the application - not the monitoring. That should be stable and boring!
Published: November 14, 2025
6 minute read
Follow Up: Let's talk about anonymous access to Kubernetes
Rory McCune posted a great article about Kubernetes default enabled anonymous-auth setting. But it can't always be disabled, nevertheless k8s evolves fast and now offers more granular control.
Published: May 22, 2025
3 minute read
What is new in containerd 2.0
Learn what is new in containerd 2.0 and how you can benefit from better performance and increased security. Highlights are user-namespaces and faster image decompression.
Published: November 10, 2024
5 minute read
Making OnPrem Kubernetes feel like AKS/EKS/GKE
Managed Kubernetes is awesome. No worries about the controlplane, etcd and node provisioning. But sometimes managed k8s is not an option. To get a little closer to the managed experience you could use the credential-provider-api and make all devs love you!
Published: October 28, 2024
5 minute read
Benchmarking what actually drive our containers
Kubernetes success and versatility often overshadows the lower-level details of what actually drives our containers. I took a deeper took on how the default container engine performs compared to some alternatives.
Published: July 01, 2024
12 minute read
Using GitLab to manage Kubernetes access
You have private Kubernetes cluster or a restricted network. There are modern solution to easily share and manage access with modern secure authentication. Let's dig some tunnels!
Published: June 12, 2024
10 minute read
The recurring problem of the Kubernetes metrics server and insecure Kubelet certificate
The Metrics Server frequently encounters verification issues with Kubelet's self-signed certificates. I wrote a small summary and make a proposal for fixing it.
Published: May 18, 2024
4 minute read