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In a typical Kubernetes setup, every cluster ships with its own dedicated control plane — meaning at least 3 nodes per cluster just for the control plane itself. Multiply that across dev, staging, and production environments, and you’re burning through resources before your first workload even lands. This is the problem Hosted Control Planes were built to solve. Instead of running the API server, etcd, and controllers on dedicated nodes per cluster, HCP runs all of them inside a central management cluster. The result is fewer VMs, lower costs, simpler upgrades, and a single pane of control acr
Kubernetes for platform teams: Leveraging k0s and k0rdent…Why a single Kubernetes cluster falls short When building a sovereign platform, these requirements quickly become unavoidable, with Kubernetes serving as the foundational centerpiece that brings them together and provides the right…
…By integrating hardware security features into the Kubernetes ecosystem through the Kata Containers runtime, Confidential Containers allows organizations to run sensitive workloads on public clouds or private infrastructure with increased assurance. These…
Posted on May 13, 2026 by Erick Bourgeois, Director & Head of Kubernetes Platform Engineering, RBC Capital Markets CNCF projects highlighted in this post As we shared in our earlier post on FluxCD…
…If you’re running Kubernetes, there’s a good chance you rely on ingress-nginx to route external traffic to your workloads. For years, ingress-nginx has been the go-to open…
…HAMi solves this by providing an open source, cloud native GPU virtualization middleware for Kubernetes . With HAMi, platform teams can slice a physical GPU (or NPU, DCU, MLU, or other accelerator) into…
…Validating the Idea To validate the design, I deployed a single-node Kubernetes cluster running four workloads: NGINX, Ollama, OpenClaw, and an OpenTelemetry Collector in the same namespace. Image: Containers in the…
…Whether anyone is prototyping on local hardware or deploying to a production Kubernetes cluster, we needed a unified API that abstracts infrastructure complexity while preserving flexibility. Historically, the typical journey of an…
…Modern cloud-native systems like Kubernetes are powerful, but they’ve made troubleshooting far more complex. Every layer — nodes, pods, controllers, APIs, networking, autoscalers – introduces its own failure modes. To diagnose effectively…
…Kubernetes SIG Architecture を中心に議論が進む AI Conformance 。「AI Ready」なKubernetesの機能要件の定義や、環境間での互換性・適合性を検証するための共通規格の策定。 このインフラの進化は、Kubernetes/CNCFだけにはとどまりません。 Linux Foundation 全体を見渡しても、AI/エージェントのエコシステムは急速に発展しています。2022年に設立された PyTorch Foundation では、 PyTorch だけでなく、 vLLM や Ray 、 AIBrix といったLLM/Agent向けの技術が、CNCFのプロジェクトと親和性を持ちながら活発に開発されています…
…In Kubernetes, mount a ConfigMap as a volume and point the provider at the mounted path. Kubernetes handles the file update; the ReloadingFileProvider handles the reload. Swift Configuration ships with YAML and…
