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pyrite

Primary development and compute workstation in the home office.

Hardware profile

Platform: Supermicro X9SRA-3
CPU: Intel Xeon E5-2697 v2 (12-core)
RAM: 251 GB
GPU: NVIDIA GTX 1070 + Tesla P100
OS: Ubuntu 24.04 LTS

Network: - LAN connectivity in home office - Tailscale client: 100.64.0.2 - NFS client to arkk storage mounts

Role

  • Primary developer desktop (VS Code, Zed, Python, Docker)
  • GPU compute host for local AI and inference workflows
  • Host for core services consumed by gatekeeper over tailnet
  • Workstation platform for Wayland desktop and AV tooling

Access model

  • Tailscale is the canonical private network path.
  • Public ingress terminates on gatekeeper, then proxies to pyrite via 100.64.0.2.
  • VS Code tunnel is available for browser-based remote editing.

Core services

Service Bind Ingress path Status
llama.cpp 0.0.0.0:8502 gatekeeper over tailnet active (systemd)
model-gateway 0.0.0.0:8503 model.perdrizet.org / promptlyapi.com active (docker)
PostgreSQL (postgreSQL-server) 0.0.0.0:5432 gatekeeper stream proxy :54321 active (docker)
nixx 100.64.0.2:8000 nixx.perdrizet.org enabled, inactive
OpenVSCode Server 100.64.0.2:47301 code.perdrizet.org active (systemd)
JupyterLab 100.64.0.2:47302 jupyter.perdrizet.org active (systemd)
VS Code Tunnel Microsoft relay vscode.dev/tunnel/pyrite active (systemd)
Grafana / Prometheus / postgres-exporter :3000 / :9090 / :9187 local monitoring active (docker)

See services/README.md for per-service detail (ports, units, models, dependencies).

Service repo references: - https://github.com/gperdrizet/llama.cpp - https://github.com/gperdrizet/postgreSQL-server - https://github.com/gperdrizet/nixx

Documentation map