85e69bb8c4
Major infrastructure win: TX1 Dallas ↔ NC1 Charlotte communication restored. Breezehost added missing route, enabling full monitoring and cross-DC options. Updates: - Created breezehost-nc1-routing-resolution.md (full ticket details) - Updated Infrastructure Manifest (NC1 now monitored) - Updated session-handoff.md (resolution documented) - Updated project-files/ (manifest synced) NC1 now showing 100% uptime in Uptime Kuma. Complete infrastructure visibility achieved.
2.5 KiB
NC1 Inter-Datacenter Routing Resolution
Date: February 9, 2026
Ticket: #5ae82fd3
Issue: TX1 Dallas ↔ NC1 Charlotte could not communicate
Resolution Time: ~4.5 hours
Status: ✅ RESOLVED
Problem Statement
TX1 (Dallas) and NC1 (Charlotte) could not communicate directly with each other, preventing:
- Uptime Kuma monitoring of NC1 from Command Center
- Cross-datacenter database architecture
- BungeeCord/Velocity proxy networks
- Direct server-to-server backups
Diagnostic Work
Test 1: TX1 → NC1 (Dallas to Charlotte)
root@TX1# ping -c 4 216.239.104.130
From 38.68.14.25 icmp_seq=1 Destination Net Unreachable
--- 100% packet loss ---
Result: TX1's gateway immediately returned "Network Unreachable"
Test 2: NC1 → TX1 (Charlotte to Dallas)
root@NC1# traceroute -n 38.68.14.26
1 216.239.104.129 0.092 ms
2 * * *
[times out after 9 hops]
Result: Asymmetric routing - NC1 could route toward Dallas but packets timed out
Test 3: Firewall Check
root@TX1# ufw status numbered | grep 216.239
[no results]
Result: Not a firewall issue - pure routing problem
Root Cause
Missing routing table entry on Breezehost's infrastructure to allow inter-datacenter communication between Dallas and Charlotte facilities.
Resolution
Breezehost Action: "Just needed a route added on our end" - Brandon E, Feb 9, 2026
Verification:
root@command-center# ping -c 3 216.239.104.130
3 packets transmitted, 3 received, 0% packet loss
Impact:
- ✅ NC1 now fully monitored by Uptime Kuma (100% uptime)
- ✅ Cross-datacenter architecture options enabled
- ✅ Complete infrastructure visibility
Lessons Learned
- Diagnostic work pays off: Providing comprehensive test results (ping, traceroute, firewall checks) enabled fast resolution
- Ask before assuming: We assumed inter-DC isolation was intentional - it wasn't
- Breezehost is responsive: 4.5 hour turnaround on infrastructure routing changes
- Document everything: Having ticket history enables future reference
Future Opportunities Unlocked
Now that TX1 ↔ NC1 communication works, we can explore:
- Centralized MySQL/PostgreSQL database (single instance, both datacenters)
- BungeeCord/Velocity proxy networks (seamless player transfers)
- Direct backup replication (NC1 → TX1 or vice versa)
- Load balancing across datacenters
- Failover architectures
Breezehost Contact: Brandon E (Staff)
Appreciation: "Like always, you guys are legends, I appreciate you" - Michael