How to restore Kubernetes applications from Longhorn backups — scale down, remove empty PVCs, restore volumes, create PVs/PVCs, and bring everything back up.

A full breakdown of my infrastructure in 2026 — Proxmox cluster, Talos Kubernetes, GitOps with Flux, Oracle Cloud VPS, Tailscale mesh, and a full DR plan.

Rebuilding my K3s cluster from scratch with Ansible — VM provisioning via Cloud-Init on Proxmox, HA across three nodes, and full automation.