107 lines
3.6 KiB
Markdown
107 lines
3.6 KiB
Markdown
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# Echo6 Environment Reference
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## Proxmox Cluster (echo6-cluster)
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Five nodes running Proxmox VE:
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| Node | Local IP | Tailscale | Hardware | Purpose |
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|------|----------|-----------|----------|---------|
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| data | 192.168.1.240 | 100.64.0.6 | Mini PC | Database services |
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| utility | 192.168.1.241 | 100.64.0.5 | Mini PC | Utility services, monitoring |
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| cloud | 192.168.1.242 | 100.64.0.4 | Mini PC | Cloud storage, personal services |
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| media | 192.168.1.243 | 100.64.0.3 | Mini PC | Media server, *arr stack |
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| toc | 192.168.1.244 | 100.64.0.13 | Workstation | GPU compute, AI/ML workloads |
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### TOC Node Details
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- **Hardware:** Intel i9-10900X (20 threads), 48GB RAM, 512GB NVMe, RTX A4000
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- **GPU:** Passed through via VFIO to VM 150 (cortex), not used on host
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- **VMID ranges:** 100-149 (LXC), 150-199 (VMs)
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- **Presave backup:** `/home/zvx/toc-presave/` on Contabo (1.8G) — contains old Ubuntu config
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## Virtual Machines
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| VM | Host | VMID | Local IP | Tailscale | Purpose |
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|----|------|------|----------|-----------|---------|
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| cortex | toc | 150 | 192.168.1.150 | 100.64.0.14 | GPU compute — LLMs, ARGUS, Aurora, model training |
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### cortex VM Details
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- **OS:** Ubuntu 24.04 (cloud-init), kernel 6.8.0-100-generic
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- **Resources:** 16 threads, 32GB RAM, 300GB disk
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- **GPU:** RTX A4000 (passthrough), NVIDIA driver 580.126.09, CUDA 13.0
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- **Software:** Docker 29.2.1 + nvidia-container-toolkit 1.18.2, Node.js 22.22.0, Python 3.12.3
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- **User:** zvx (sudo, SSH keys from cluster)
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- **Claude Code:** v2.1.34 installed
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## Key Servers
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| Server | Local IP | Tailscale | Purpose |
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|--------|----------|-----------|---------|
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| aida-nebra | 192.168.1.253 | 100.64.0.9 | Meshtastic node (meshtasticd on Pi) |
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| matt-desktop | — | 100.64.0.10 | Personal workstation |
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| Contabo Server | 5.189.158.149 | 100.64.0.1 | External VPS: Mail, Authentik, Headscale, Forge |
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## LXC Containers
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| Container | Host | Local IP | Tailscale | Purpose |
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|-----------|------|----------|-----------|---------|
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| meshmonitor | utility (CT 100) | 192.168.1.100 | 100.64.0.7 | Meshtastic mesh monitoring |
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| caddy | utility (CT 101) | 192.168.1.101 | 100.64.0.8 | Home reverse proxy |
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| searxng | utility (CT 102) | 192.168.1.102 | 100.64.0.15 | SearXNG metasearch engine |
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## IP Allocation Scheme
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| Range | Purpose |
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|-------|---------|
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| .1-.10 | Network infrastructure |
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| .11-.99 | DHCP clients |
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| .100-.149 | LXC containers |
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| .150-.199 | VMs |
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| .240-.250 | Proxmox hosts + bare metal |
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| .251-.254 | Meshtastic nodes |
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Full details: `/home/zvx/projects/utility/ip-allocation.md`
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## Headscale Node List
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Current registered nodes (12 total):
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| Node | Tailscale IP | Type |
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|------|-------------|------|
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| contabo | 100.64.0.1 | VPS |
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| media | 100.64.0.3 | Proxmox |
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| cloud | 100.64.0.4 | Proxmox |
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| utility | 100.64.0.5 | Proxmox |
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| data | 100.64.0.6 | Proxmox |
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| meshmonitor | 100.64.0.7 | LXC |
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| caddy | 100.64.0.8 | LXC |
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| aida-nebra | 100.64.0.9 | Pi |
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| matt-desktop | 100.64.0.10 | Desktop |
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| toc | 100.64.0.13 | Proxmox |
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| cortex | 100.64.0.14 | VM |
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| searxng | 100.64.0.15 | LXC |
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## SSH Access
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**Standard user:** `zvx`
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**Credentials:** Source from `/home/zvx/projects/.ref/credentials`
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```bash
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# SSH to any server
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ssh zvx@<ip-address>
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# Examples
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ssh zvx@192.168.1.244 # TOC (Proxmox host)
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ssh zvx@192.168.1.150 # cortex VM
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ssh zvx@192.168.1.241 # utility Proxmox
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ssh root@100.64.0.1 # Contabo (via Tailscale)
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ssh zvx@cortex # cortex via Tailscale hostname
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```
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## Key External IPs
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| Purpose | IP |
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|---------|-----|
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| Home external (public services) | 199.6.36.163 |
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| Contabo VPS | 5.189.158.149 |
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