91 lines
2.9 KiB
Markdown
91 lines
2.9 KiB
Markdown
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# VMID and IP Allocation - RPC Translator Service
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**Date**: 2026-01-04
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**Status**: ✅ Allocated
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## Overview
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This document details the VMID and IP address allocations for the RPC Translator service and its supporting infrastructure for ChainID 138.
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## RPC Translator Service
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| VMID | IP Address | Hostname | Purpose | Ports |
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|------|------------|----------|---------|-------|
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| 2400 | 192.168.11.240 | thirdweb-rpc-1 | Translator instance 1 | 9545 (HTTP), 9546 (WS) |
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| 2401 | 192.168.11.241 | thirdweb-rpc-2 | Translator instance 2 | 9545 (HTTP), 9546 (WS) |
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| 2402 | 192.168.11.242 | thirdweb-rpc-3 | Translator instance 3 | 9545 (HTTP), 9546 (WS) |
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## Supporting Services
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| Service | VMID | IP Address | Hostname | Port | Purpose |
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|---------|------|------------|----------|------|---------|
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| **Redis** | 106 | 192.168.11.110 | redis-rpc-translator | 6379 | Distributed nonce management |
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| **Web3Signer** | 107 | 192.168.11.111 | web3signer-rpc-translator | 9000 | Transaction signing |
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| **Vault** | 108 | 192.168.11.112 | vault-rpc-translator | 8200 | Configuration management (optional) |
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## Allocation Rationale
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### VMID Range Selection
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**Infrastructure Services Range (100-199):**
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- VMIDs 106, 107, 108 fall within the Infrastructure Services range
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- Consistent with other infrastructure services (100-105, 130)
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- Allows for future expansion in the same range
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### IP Address Allocation
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**192.168.11.110-112:**
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- Sequential IPs for easy management
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- Located in the 100-199 range alongside other infrastructure services
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- 192.168.11.112 was freed up by moving Fabric (VMID 6000) from 192.168.11.112 to 192.168.11.65
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### Network Configuration
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**Firewall Rules Required:**
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- Translator VMIDs (2400-2402) → Redis (106): Allow TCP 6379
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- Translator VMIDs (2400-2402) → Web3Signer (107): Allow TCP 9000
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- Translator VMIDs (2400-2402) → Vault (108): Allow TCP 8200
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- All other access should be denied by default
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## Related Changes
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### Fabric IP Change
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**VMID 6000 (fabric-1):**
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- **Old IP**: 192.168.11.112
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- **New IP**: 192.168.11.65
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- **Reason**: Frees up .112 for Vault VMID 108
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- **Status**: To be updated on Fabric container
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## Deployment Order
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1. **Deploy Supporting Services:**
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- Redis (VMID 106, 192.168.11.110)
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- Web3Signer (VMID 107, 192.168.11.111)
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- Vault (VMID 108, 192.168.11.112) - optional
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2. **Deploy Translator Service:**
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- Translator on VMID 2400 (192.168.11.240)
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- Translator on VMID 2401 (192.168.11.241)
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- Translator on VMID 2402 (192.168.11.242)
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3. **Configure Connectivity:**
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- Update firewall rules
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- Test connectivity between services
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- Configure service discovery
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## Network Diagram
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```
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Translator Instances (2400-2402)
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├─→ Redis (106) - 192.168.11.110:6379
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├─→ Web3Signer (107) - 192.168.11.111:9000
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└─→ Vault (108) - 192.168.11.112:8200
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```
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## References
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- Main VMID/IP List: `/VMID_IP_ADDRESS_LIST.md`
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- Deployment Guide: `DEPLOYMENT.md`
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- Deployment Checklist: `DEPLOYMENT_CHECKLIST.md`
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