# Infrastructure Reference

> **Purpose**: Single source of truth for all infrastructure details - nodes, IPs, services, storage, network
> **Update Frequency**: Immediately when infrastructure changes

## Proxmox Cluster Nodes

| Hostname | IP Address  | Role | Resources |
|----------|-------------|------|-----------|
| pm1      | 10.4.2.2    | Proxmox cluster node | - |
| pm2      | 10.4.2.6    | Proxmox cluster node (primary management) | - |
| pm3      | 10.4.2.3    | Proxmox cluster node | - |
| pm4      | 10.4.2.5    | Proxmox cluster node | - |
| elantris | 10.4.2.14   | Proxmox cluster node (Debian-based) | 128GB RAM, ZFS storage (24TB) |

**Cluster Name**: KavCorp
**Network**: 10.4.2.0/24
**Gateway**: 10.4.2.254

## Service Map

| Service | IP:Port | Location | Domain | Auth |
|---------|---------|----------|--------|------|
| **Proxmox Web UI** | 10.4.2.6:8006 | pm2 | pm.kavcorp.com | Proxmox built-in |
| **Traefik** | 10.4.2.10 | LXC 104 (pm2) | - | None (reverse proxy) |
| **Authelia** | 10.4.2.19 | LXC 116 (pm2) | auth.kavcorp.com | SSO provider |
| **Sonarr** | 10.4.2.15:8989 | LXC 105 (pm2) | sonarr.kavcorp.com | Built-in |
| **Radarr** | 10.4.2.16:7878 | LXC 108 (pm2) | radarr.kavcorp.com | Built-in |
| **Prowlarr** | 10.4.2.17:9696 | LXC 114 (pm2) | prowlarr.kavcorp.com | Built-in |
| **Jellyseerr** | 10.4.2.18:5055 | LXC 115 (pm2) | jellyseerr.kavcorp.com | Built-in |
| **Whisparr** | 10.4.2.20:6969 | LXC 117 (pm2) | whisparr.kavcorp.com | Built-in |
| **Notifiarr** | 10.4.2.21 | LXC 118 (pm2) | - | API key |
| **Jellyfin** | 10.4.2.21:8096 | LXC 121 (elantris) | jellyfin.kavcorp.com | Built-in |
| **Bazarr** | 10.4.2.22:6767 | LXC 119 (pm2) | bazarr.kavcorp.com | Built-in |
| **Kometa** | 10.4.2.23 | LXC 120 (pm2) | - | N/A |
| **Recyclarr** | 10.4.2.25 | LXC 122 (pm2) | - | CLI only |
| **NZBGet** | 10.4.2.13:6789 | Docker (kavnas) | nzbget.kavcorp.com | Built-in |
| **Home Assistant** | 10.4.2.62:8123 | VM 100 (pm1) | hass.kavcorp.com | Built-in |
| **Frigate** | 10.4.2.8:8971 | LXC 128 (pm3) | frigate.kavcorp.com | Built-in (auth required) |
| **Foundry VTT** | 10.4.2.37:30000 | LXC 112 (pm3) | vtt.kavcorp.com | Built-in |
| **llama.cpp** | 10.4.2.224:11434 | LXC 123 (elantris) | ollama.kavcorp.com | None (API) |
| **AMP** | 10.4.2.26:8080 | LXC 124 (elantris) | amp.kavcorp.com | Built-in |
| **Vaultwarden** | 10.4.2.212 | LXC 125 (pm4) | vtw.kavcorp.com | Built-in |
| **Immich** | 10.4.2.24:2283 | LXC 126 (pm4) | immich.kavcorp.com | Built-in |
| **Gitea** | 10.4.2.7:3000 | LXC 127 (pm4) | git.kavcorp.com | Built-in |
| **Pi-hole** | 10.4.2.129 | LXC 103 (pm4) | pihole.kavcorp.com | Built-in |
| **UniFi Controller** | 10.4.2.242:8443 | LXC 111 (pm4) | unifi.kavcorp.com | Built-in |
| **OPNsense (KavSense)** | 10.4.2.1 | VM 130 (pm4) | opnsense.kavcorp.com | Built-in (net0: vmbr0/LAN, net1: vmbr1/WAN) |
| **KavNas** | 10.4.2.13 | Synology NAS | - | NAS auth |

## Storage Architecture

### NFS Mounts (Shared)

| Mount Name | Source | Mount Point | Size | Usage |
|------------|--------|-------------|------|-------|
| elantris-media | elantris:/el-pool/media | /mnt/pve/elantris-media | ~24TB | Media files (movies, TV, anime) |
| KavNas | kavnas:10.4.2.13:/volume1 | /mnt/pve/KavNas | ~23TB | Backups, ISOs, LXC storage, downloads |

### Local Storage (Per-Node)

| Storage | Type | Size | Usage |
|---------|------|------|-------|
| local | Directory | ~100GB | Backups, templates, ISOs |
| local-lvm | LVM thin pool | ~350-375GB | VM/LXC disks |

### ZFS Pools

| Pool | Location | Size | Usage |
|------|----------|------|-------|
| el-pool | elantris | 24TB | Large data storage |

### Media Folders

| Path | Type | Permissions | Notes |
|------|------|-------------|-------|
| /mnt/pve/elantris-media/movies | NFS | 777 | Movie library |
| /mnt/pve/elantris-media/tv | NFS | 777 | TV show library |
| /mnt/pve/elantris-media/anime | NFS | 777 | Anime library |
| /mnt/pve/elantris-media/processing | NFS | 777 | Processing/cleanup folder |
| /mnt/pve/KavNas/downloads | NFS | 777 | Download client output |

## Network Configuration

### DNS & Domains

**Domain**: kavcorp.com
**DNS Provider**: Namecheap
**Public IP**: 99.74.188.161

All `*.kavcorp.com` subdomains route through Traefik reverse proxy (10.4.2.10) for SSL termination and routing.

### Bridges

#### All Nodes (vmbr0)
| Setting | Value |
|---------|-------|
| Bridge | vmbr0 |
| Physical Interface | eno1 |
| CIDR | 10.4.2.0/24 |
| Gateway | 10.4.2.254 |

#### pm4 Only (vmbr1 - WAN for OPNsense)
| Setting | Value |
|---------|-------|
| Bridge | vmbr1 |
| Physical Interface | enx6c1ff76e4d47 (USB 2.5G NIC) |
| Purpose | WAN uplink to AT&T modem |
| Used by | VM 130 (OPNsense) net1 |

### VLANs and Subnets

| VLAN | Subnet | Gateway | DHCP Range | Purpose |
|------|--------|---------|------------|---------|
| - | 10.4.2.0/24 | 10.4.2.1 | .100-.200 | Infrastructure (Proxmox, core services) |
| 10 | 10.4.10.0/24 | 10.4.10.1 | .100-.200 | Trusted (user devices) |
| 20 | 10.4.20.0/24 | 10.4.20.1 | .100-.200 | IoT (KavCorp-IOT SSID) |
| 30 | 10.4.30.0/24 | 10.4.30.1 | .100-.200 | Guest (KavCorp-Guest SSID) |

*VLANs configured on OPNsense. UniFi APs tag traffic per SSID. See DECISIONS.md for firewall rules.*

## Access & Credentials

### SSH Access

- **User**: kavren (from local machine)
- **User**: root (between cluster nodes)
- **Key Type**: ed25519
- **Node-to-Node**: Passwordless SSH configured for cluster operations

### Important Paths

**Traefik (LXC 104)**:
- Config: `/etc/traefik/traefik.yaml`
- Service configs: `/etc/traefik/conf.d/*.yaml`
- SSL certs: `/etc/traefik/ssl/acme.json`
- Service file: `/etc/systemd/system/traefik.service.d/override.conf`

**Media Services**:
- Sonarr config: `/var/lib/sonarr/`
- Radarr config: `/var/lib/radarr/`
- Recyclarr config: `/root/.config/recyclarr/recyclarr.yml`

**NZBGet (Docker on kavnas)**:
- Config: `/volume1/docker/nzbget/config/nzbget.conf`
- Downloads: `/volume1/Media/downloads/`