Introduction Welcome to the part 4 of the homelab series! In the previous parts, we built a server, deployed a suite of services, and configured our network. Now, it's time to make it resilient and self-maintaining. A homelab isn't just about setting things up; it's about keeping them running reliably. This guide will show you how to set up the three pillars of modern IT operations: Automated Backups, Automated Updates, and Proactive Alerting. By the end, you'll have a homelab that runs itsel...