My lab is not a hobby

People hear "home lab" and picture a Raspberry Pi running Pi-hole. That's not what this is. My lab runs containers across multiple orchestration clusters, spans cloud regions, and is globally meshed. It mirrors real enterprise architecture at a fraction of the cost. This is where I test architectures before I recommend them.

Why it exists

If I'm going to stand in a steering committee and say something works, I want to have broken it first. Not read about it. Not watched a demo. Actually broken it, fixed it, and understood why it failed.

The lab has CI/CD pipelines that build, test, and deploy real services. It has kill switches that shut down spending when agents go rogue. It has monitoring stacks, log aggregation, alerting. Not because I need all of that for personal projects. Because I need to understand how all of that behaves under pressure before I put it in front of a client.

What runs here

Proxmox clusters with LXC containers and VMs. Kubernetes. Docker Compose stacks for services that don't need orchestration overhead. WireGuard meshes connecting sites. DNS that actually works. Backup strategies I've tested by pulling the plug.

Production patterns get tested here first. When I design a failover strategy for a client, I've already run that failover in my lab. When I recommend a service mesh topology, I've already debugged the weird edge cases in my lab. When I say "this will handle the load," I've already load-tested it in my lab.

The process

I don't draw diagrams and hope they work. I build them, break them, then draw the diagram. The diagram comes last because it documents what survived, not what I imagined.

Every architecture decision I make for clients has been through this process. Propose it. Build it. Break it. Fix it. Document what actually works. That's not a hobby. That's engineering practice.

Cost vs value

Running this lab costs a fraction of what a single bad architecture decision costs an enterprise. One wrong call on a failover strategy can mean hours of downtime. One untested migration path can mean a weekend of firefighting. The lab pays for itself every time I catch a problem before it reaches production.

People ask me why I run all this infrastructure for "personal projects." I don't. I run it so that when it matters, I already know the answer.