Lab Notes

Linux Infrastructure Lab

Ongoing experiments with Debian systems, Docker, networking, virtualization, and self-hosted infrastructure.

Linux Infrastructure Lab

Related project: Local AI & Linux Infrastructure Lab

A large portion of the lab environment runs on Debian systems ranging from small utility machines to larger development boxes.

Most of the work here focuses on:

  • Docker environments
  • networking
  • virtualization
  • remote access
  • storage systems
  • GPU workflows
  • service orchestration
  • self-hosted tooling

Over time the environment slowly evolved from a few isolated systems into a much larger interconnected infrastructure sandbox.

Current experiments include:

  • Docker Compose workflows
  • remote networking through Tailscale
  • self-hosted services
  • local AI systems
  • development environments
  • camera infrastructure
  • VPN access
  • automation tooling

One recurring theme has been trying to keep systems understandable and maintainable even as complexity grows.

That has pushed a lot of experimentation toward:

  • simpler workflows
  • cleaner automation
  • reusable scripts
  • better documentation
  • lightweight tooling

A surprising amount of effort has also gone into recovery and troubleshooting workflows.

The more infrastructure grows, the more important it becomes to:

  • rebuild systems quickly
  • document assumptions
  • standardize environments
  • reduce hidden dependencies

The overall lab environment continues evolving as both a development platform and a general infrastructure testing ground.