An open server rack lit by red LED strips, holding two compact mini-PC nodes and a red 1U appliance with patch cables, above empty shelves.

Proxmox Home Lab & Observability Stack

InfrastructureProxmox · Grafana

40self-hosted workloads across 4 nodes

A four-node Proxmox cluster running the security, monitoring, reverse-proxy and encrypted mesh workloads this site’s writing comes out of. Reverse proxies, automated SSL certificate renewal, dynamic DNS and encrypted cloud connectivity.

The cluster is what Circuit Breaker discovers, and it sits behind the OPNsense router-on-a-stick build.