OmelasAI Network Configuration

Single source of truth for all server IPs, container details, SSH access, and connection scripts. Last updated: 2026-03-08

OVH5 “main” — AI Development Host

LXC Containers on OVH5

• User on all containers: dev
• SSH key type: ed25519
• Port forwarding: OVH5 host forwards external SSH ports (2211–2215) to each container’s port 22

Production & Development Servers

SSH Key Requirements Per Container

Each container needs these SSH keys to reach the servers it works with:

infoclaude (this container)

chasclaude

seanclaude / jazclaude

SSH Config Template

For containers (internal ~/.ssh/config)

# === Production Servers ===

Host ovh
    HostName 192.99.145.61
    User ubuntu
    IdentityFile ~/.ssh/ovh_vps
    IdentitiesOnly yes
    StrictHostKeyChecking no

Host cms-droplet
    HostName 178.128.183.166
    User ubuntu
    IdentityFile ~/.ssh/cms_droplet
    IdentitiesOnly yes
    StrictHostKeyChecking no

Host hostinger
    HostName 88.223.84.186
    User u578339199
    Port 65002
    IdentityFile ~/.ssh/hostinger_key
    IdentitiesOnly yes
    StrictHostKeyChecking no

Host ovh2
    HostName 15.204.10.51
    User ubuntu
    IdentityFile ~/.ssh/ovh2_dev
    IdentitiesOnly yes
    StrictHostKeyChecking no

Host ovh3
    HostName 15.204.11.95
    User ubuntu
    IdentityFile ~/.ssh/id_ed25519
    IdentitiesOnly yes
    StrictHostKeyChecking no

Host ovh4
    HostName 15.204.10.38
    User ubuntu
    IdentityFile ~/.ssh/id_ed25519
    IdentitiesOnly yes
    StrictHostKeyChecking no

# === LXC Containers (inter-container via internal network) ===

Host chasclaude
    HostName 10.0.3.11
    User dev
    IdentityFile ~/.ssh/id_ed25519
    StrictHostKeyChecking no

Host infoclaude
    HostName 10.0.3.12
    User dev
    IdentityFile ~/.ssh/id_ed25519
    StrictHostKeyChecking no

Host seanclaude
    HostName 10.0.3.13
    User dev
    IdentityFile ~/.ssh/id_ed25519
    StrictHostKeyChecking no

Host jazclaude
    HostName 10.0.3.14
    User dev
    IdentityFile ~/.ssh/id_ed25519
    StrictHostKeyChecking no

Host managerclaude
    HostName 10.0.3.15
    User dev
    IdentityFile ~/.ssh/id_ed25519
    StrictHostKeyChecking no

Developer Connection Scripts

For Chas (owner — all access)

#!/bin/bash
# connect-chasclaude.sh — Connect to Chas's primary container
# Requires: SSH key authorized on OVH5 for port 2211

# SSH (simple, works everywhere)
ssh -p 2211 dev@62.72.47.64

# Mosh (resilient — survives brownouts, device switches)
mosh --ssh="ssh -p 2211" dev@62.72.47.64 -- tmux attach -t main

#!/bin/bash
# connect-infoclaude.sh — Connect to Chas's secondary container
ssh -p 2212 dev@62.72.47.64
# Or with mosh:
mosh --ssh="ssh -p 2212" dev@62.72.47.64 -- tmux attach -t main

For Sean

#!/bin/bash
# connect-seanclaude.sh — Connect to Sean's dev container
# Requires: Sean's ed25519 key authorized on seanclaude

# SSH
ssh -p 2213 dev@62.72.47.64

# Mosh (recommended — resilient to network drops)
mosh --ssh="ssh -p 2213" dev@62.72.47.64 -- tmux attach -t main

# Resume Claude Code session:
# Once connected, you'll be in tmux. Claude Code is already running.
# If not attached: tmux attach -t main

For Jaz

#!/bin/bash
# connect-jazclaude.sh — Connect to Jaz's dev container
# Requires: Jaz's ed25519 key authorized on jazclaude

# SSH
ssh -p 2214 dev@62.72.47.64

# Mosh (recommended — resilient to network drops)
mosh --ssh="ssh -p 2214" dev@62.72.47.64 -- tmux attach -t main

# Resume Claude Code session:
# Once connected, you'll be in tmux. Claude Code is already running.
# If not attached: tmux attach -t main

Port Forwarding Rules (OVH5 Host iptables)

These rules must be set on the OVH5 host to route external traffic to containers:

# SSH port forwarding
iptables -t nat -A PREROUTING -p tcp --dport 2211 -j DNAT --to-destination 10.0.3.11:22
iptables -t nat -A PREROUTING -p tcp --dport 2212 -j DNAT --to-destination 10.0.3.12:22
iptables -t nat -A PREROUTING -p tcp --dport 2213 -j DNAT --to-destination 10.0.3.13:22
iptables -t nat -A PREROUTING -p tcp --dport 2214 -j DNAT --to-destination 10.0.3.14:22
iptables -t nat -A PREROUTING -p tcp --dport 2215 -j DNAT --to-destination 10.0.3.15:22

# Mosh UDP forwarding
iptables -t nat -A PREROUTING -p udp --dport 60011:60020 -j DNAT --to-destination 10.0.3.11
iptables -t nat -A PREROUTING -p udp --dport 60021:60030 -j DNAT --to-destination 10.0.3.12
iptables -t nat -A PREROUTING -p udp --dport 60031:60040 -j DNAT --to-destination 10.0.3.13
iptables -t nat -A PREROUTING -p udp --dport 60041:60050 -j DNAT --to-destination 10.0.3.14
iptables -t nat -A PREROUTING -p udp --dport 60051:60060 -j DNAT --to-destination 10.0.3.15

# Allow forwarding
iptables -A FORWARD -i eth0 -o lxcbr0 -j ACCEPT
iptables -A FORWARD -i lxcbr0 -o eth0 -j ACCEPT

# Masquerade for outbound from containers
iptables -t nat -A POSTROUTING -s 10.0.3.0/24 ! -d 10.0.3.0/24 -j MASQUERADE

Propagation Script

Run from any container with the ClaudeSkills repo to distribute files to all containers:

#!/bin/bash
# propagate.sh — Push config files to all containers via OVH5 port forwarding
# Run from any container that has SSH key access to the others

HOST="62.72.47.64"
PORTS=(2211 2212 2213 2214 2215)
NAMES=(chasclaude infoclaude seanclaude jazclaude managerclaude)

for i in "${!PORTS[@]}"; do
    echo "==> ${NAMES[$i]} (port ${PORTS[$i]})"

    # Push CLAUDE-BASE.md
    scp -P "${PORTS[$i]}" CLAUDE-BASE.md "dev@${HOST}:~/code/ClaudeSkills/CLAUDE-BASE.md" 2>/dev/null && \
        echo "   CLAUDE-BASE.md ✓" || echo "   CLAUDE-BASE.md ✗ (no access)"

    # Push network config
    ssh -p "${PORTS[$i]}" "dev@${HOST}" "mkdir -p ~/code/ClaudeSkills/infrastructure" 2>/dev/null
    scp -P "${PORTS[$i]}" infrastructure/network-config.md "dev@${HOST}:~/code/ClaudeSkills/infrastructure/network-config.md" 2>/dev/null && \
        echo "   network-config.md ✓" || echo "   network-config.md ✗ (no access)"
done

Verification Checklist

Run these from each container to verify connectivity:

# 1. Can reach GitHub?
gh auth status

# 2. Can reach production servers? (test each one configured)
ssh -o ConnectTimeout=5 ovh 'echo OK'
ssh -o ConnectTimeout=5 cms-droplet 'echo OK'
ssh -o ConnectTimeout=5 hostinger 'echo OK'

# 3. Claude Net hub reachable?
curl -s http://10.0.3.1:3500/machines | head -20

# 4. Mosh installed?
mosh --version

# 5. tmux running?
tmux list-sessions