$ cat /etc/homelab/config.yml

coffee-lab

Personal infrastructure for development, media, and learning. Emphasis on reliability and observability.

last_updated: 2026-01-22

Grafana Portainer Proxmox OPNsense

110

CPU cores

592GB

RAM

90TB

storage

servers

services

## power estimates

watts:1295W

monthly:932 kWh

est. cost:$112/mo

# filler data, reworking lab

nas-01

TrueNAS Scale (Primary)

cpu:Xeon E-2288G (8C/16T)

ram:32GB ECC

disk:6x 12TB HDD (RAIDZ2) -> 48TB usable

Primary storage pool, ZFS replication source

Online

72%

nas-02

TrueNAS Scale

cpu:i5-10400 (6C/12T)

ram:16GB

disk:4x 4TB HDD (RAIDZ1) -> 12TB usable

Media storage, cold data archive

Online

nas-03

TrueNAS Core (Backup)

cpu:i5-10400 (6C/12T)

ram:16GB

disk:4x 10TB HDD (RAIDZ1) -> 30TB usable

Off-site backup target, Restic repository

Online

pve-01

Proxmox Host (Primary)

cpu:Threadripper 3960X (24C/48T)

ram:256GB

disk:4TB NVMe + 8TB SSD

Primary compute, heavy VM workloads

Online

65%

pve-02

Proxmox Host

cpu:Ryzen 9 5950X (16C/32T)

ram:128GB

disk:2TB NVMe + 4TB SSD

Secondary compute, HA failover

Online

40%

pve-03

Proxmox Host

cpu:Ryzen 9 5900X (12C/24T)

ram:64GB

disk:2TB NVMe + 2TB SSD

Container workloads, dev environments

Online

55%

pve-04

Proxmox Host

cpu:Xeon W-2295 (18C/36T)

ram:32GB

disk:1TB NVMe + 2TB SSD

GPU passthrough, media transcoding

Offline

pve-05

Proxmox Host

cpu:Ryzen 9 5900X (12C/24T)

ram:32GB

disk:1TB NVMe

Kubernetes nodes, testing

Online

25%

pve-06

Proxmox Host (Cloud)

cpu:i7-10700 (8C/16T)

ram:16GB

disk:512GB NVMe

Cloud-hosted, edge services, external monitoring

Online

15%

# acquisition dates, upgrades, and lifecycle tracking

active:12

retired:1

planned:2

2020 - 2025

Jun 1[NET]Planned

10GbE Network Upgrade

Upgrade inter-server links to 10GbE

Pending budget approval

Sep 1[CPU]Planned

GPU Compute Node

Dedicated GPU server for AI/ML workloads

Waiting for next-gen GPU availability

Jan 10[CPU]Active

pve-05 (5900X)

Kubernetes nodes and testing environment

Mar 1[CPU]Active

pve-06 (Cloud VPS)

Cloud-hosted edge services and monitoring

Hosted at Hetzner, monthly recurring cost

Jun 15[NET]Active

UniFi U6 Access Points

Upgraded from U6-Lite to U6-Pro in office

Feb 15[CPU]Retired

pve-04 (Xeon W-2295)

GPU passthrough for media transcoding

Retired due to power consumption, may return

Jun 20[NAS]Active

nas-03 (Backup Target)

TrueNAS Core for off-site backup replication

Jan 20[CPU]Active

pve-03 (5900X Build)

Container and dev environment host

Apr 10[NAS]Active

nas-02 (Media Storage)

TrueNAS Scale for media and cold storage

May 1[NET]Active

UniFi Pro 24 (server-sw)

Dedicated switch for server rack

Feb 10[CPU]Active

pve-02 (5950X Build)

Secondary Proxmox host for HA failover

Apr 1[NET]Active

OPNsense Firewall

Protectli VP2420 running OPNsense

Due for hardware refresh

Apr 15[NET]Active

UniFi Pro 24 PoE (core-sw)

Core network switch with PoE for APs

Mar 15[CPU]Active

pve-01 (Threadripper Build)

Primary Proxmox host with Threadripper 3960X

Workhorse of the lab, handles 80% of workloads

May 22[NAS]Active

nas-01 (Primary NAS)

TrueNAS Scale with Xeon E-2288G, 48TB RAIDZ2

## topology

Loading diagram...

## devices

typenamemodeladdr [*]

[AP]ap-livingUniFi U6 Lite██.█.█.██

[AP]ap-officeUniFi U6 Pro██.█.█.██

[S]core-swUniFi Switch Pro 24 PoE██.█.█.██

[FW]opnsenseOPNsense on Protectli VP2420██.█.█.██

[S]server-swUniFi Switch Pro 24██.█.█.██

Media

6 active

●Jellyfin@pve-01Media streaming server for movies, TV, and music

●Lidarr@pve-01Music collection manager and downloader

●Prowlarr@pve-01Indexer manager for *arr stack

●Radarr@pve-01Movie collection manager and downloader

●Readarr@pve-01Book and audiobook collection manager

●Sonarr@pve-01TV series collection manager and downloader

Monitoring

3 active, 1 down

●Grafana@pve-02Metrics visualization and dashboards

●Loki@pve-02Log aggregation and querying

●Prometheus@pve-02Time-series metrics collection

●Uptime Kuma@pve-02Service uptime monitoring

Dev Tools

2 active

●code-server@pve-01VS Code in the browser

●Portainer@pve-01Docker/container management UI

Networking

5 active

●Pi-hole@pve-01Network-wide ad blocking and DNS

●RustDesk@pve-02Self-hosted remote desktop

●Tailscale@pve-01Mesh VPN and zero-config networking

●Traefik@pve-01Reverse proxy and SSL termination

●WireGuard@opnsenseVPN for remote access

Automation

2 active

●Home Assistant@pve-02Home automation platform

●n8n@pve-02Workflow automation

Storage

1 active

●Nextcloud@nas-01File sync and collaboration

●Syncthing@pve-01P2P file synchronization

Security

2 active

●Authentik@pve-01Identity provider and SSO

●Vaultwarden@pve-01Password manager (Bitwarden-compatible)

## power estimates

# hardware

nas-01

nas-02

nas-03

pve-01

pve-02

pve-03

pve-04

pve-05

pve-06

# hardware lifecycle

10GbE Network Upgrade

GPU Compute Node

pve-05 (5900X)

pve-06 (Cloud VPS)

UniFi U6 Access Points

pve-04 (Xeon W-2295)

nas-03 (Backup Target)

pve-03 (5900X Build)

nas-02 (Media Storage)

UniFi Pro 24 (server-sw)

pve-02 (5950X Build)

OPNsense Firewall

UniFi Pro 24 PoE (core-sw)

pve-01 (Threadripper Build)

nas-01 (Primary NAS)

# network

## topology

## devices

# services

Media

Monitoring

Dev Tools

Networking

Automation

Storage

Security

10GbE Network Upgrade

GPU Compute Node

pve-05 (5900X)

pve-06 (Cloud VPS)

UniFi U6 Access Points

pve-04 (Xeon W-2295)

nas-03 (Backup Target)

pve-03 (5900X Build)

nas-02 (Media Storage)

UniFi Pro 24 (server-sw)

pve-02 (5950X Build)

OPNsense Firewall

UniFi Pro 24 PoE (core-sw)

pve-01 (Threadripper Build)

nas-01 (Primary NAS)