DevOps
IPsec Out of Kubernetes with StrongSwan
Sooner or later a cluster has to talk to something that isn’t in the cluster — a billing system behind
May 25, 2026
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DevOps
Cilium Networking & eBPF-Powered Security Policies on RKE2
RKE2 ships with Canal (Calico + Flannel) as its default CNI—it works, but it’s built on iptables. At scale, iptables
February 10, 2026
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Automation
Velero Backup Automation via Kubernetes CronJob
Velero includes native backup schedules, but they come with hard limitations: fixed naming, limited control, and minimal extensibility.
When you
January 26, 2026
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DevOps
HAProxy Load Balancer Setup: Expose Your On-Prem Kubernetes Cluster to the Internet
Complete guide to setting up HAProxy as a public load balancer for your on-premise Kubernetes cluster. Learn how to bridge
January 1, 2026
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DevOps
Rook-Ceph Installation: Production-Grade Distributed Storage for Kubernetes
Complete guide to deploying Rook-Ceph distributed storage on Kubernetes. Learn how to install the Rook operator, configure Ceph clusters, use
December 13, 2025
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DevOps
Talos OS Installation: Deploy a Production-Ready Kubernetes Cluster
A complete step-by-step guide to deploying a production-ready Kubernetes cluster using Talos OS on Proxmox. Learn how to generate configurations,
December 13, 2025
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