Mini Rack: The Homelab Rabbit Hole
4 months ago
- #homelab
- #NixOS
- #DIY
- The author wanted to improve practical knowledge in networking and system administration beyond university projects and personal devices.
- Introduction to NixOS and Nix by a friend sparked interest due to its declarative configuration approach, leading to a preference for NixOS over imperative Linux distributions.
- The concept of a mini rack, inspired by Jeff Geerling, introduced the idea of a compact homelab using Ultra Small Form Factor (USFF) machines.
- Hardware selection focused on budget-friendly, second-hand components, including ThinkCentre M710Q Tiny machines, a Netgear GS308 switch, and storage upgrades.
- Storage solutions involved using a picoPSU for external power and an M.2 to SATA adapter for additional drives, managed with ZFS for efficient storage pooling.
- Future upgrades considered include more powerful CPUs and better organization of the rack setup.
- The mini-rack project is evolutionary, aimed at gaining hands-on experience with networking and service deployment.