# Hypnos

## Overview
15-inch MacBook Pro 11,3 (Mid 2014).

## Specs
* CPU - Intel Core i7-4870HQ @ 2.50GHz
* Memory - 16 GB DDR3
* GPU - Intel Iris Pro 5200
* GPU - NVIDIA GeForce GT 750M
* NIC - Broadcom BCM43xx 802.11ac

### Disks
Device | Partitions _(filesystem, size, usage)_
--- | ---
Apple SSD SM0512F | `/dev/sda1` (EFI, 256 MiB, NixOS Boot) <br> `/dev/sda2` (ZFS, 500 GiB, NixOS Root)

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

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

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