# Library

## Overview
Media and public file server.

## Specs
* CPU - AMD Ryzen 5 5600G @ 3.90GHz
* Chipset - AMD B550
* Memory - 64 GB DDR4
* Motherboard - ASRock B550M Pro4
* Case - Fractal Design Node 804

### Disks
Device | Partitions _(filesystem, size, usage)_
--- | ---
Samsung 980 Evo | `/dev/nvme0n1p1` (EFI, 512 MiB, NixOS Boot) <br> `/dev/nvme0n1p2` (ZFS `rpool`, 200 GiB, NixOS Root)

#### ZFS datasets
```
rpool/
├── local
│   ├── nix
│   └── tmp
├── system
│   ├── root
│   └── var
└── user
    └── home

library/
├── books
├── fonts
├── movies
├── music
├── software
├── tv
├── videos
└── web
```

See [Graham Christensen's article](https://grahamc.com/blog/nixos-on-zfs/#datasets) for the motivation behind the `rpool` datasets.

### Networks
- DHCP on `10.0.1.0/24` subnet.
- Tailscale on `100.64.0.0/10` subnet. FQDN: `library.mesh.vimium.net`.