# RPC VMID Migration - Execution Summary

**Last Updated:** 2026-01-31  
**Document Version:** 1.0  
**Status:** Active Documentation

---

**Date:** 2025-01-20  
**Execution Status:** ✅ **COMPLETE** - Configuration updates applied, scripts ready

---

## Execution Results

### ✅ Besu Node Configuration Files

**Files Updated:**
- `smom-dbis-138-proxmox/config/permissions-nodes.toml`
- `smom-dbis-138-proxmox/config/permissioned-nodes.json`

**IP Address Updates:**
- ✅ `192.168.11.250` → `192.168.11.211` (3 enode entries updated)
- ✅ `192.168.11.251` → `192.168.11.221` (3 enode entries updated)
- ✅ `192.168.11.252` → `192.168.11.232` (3 enode entries updated)

**Deployment Results:**
- ✅ Successfully deployed to 9 running Besu nodes:
  - Validators: 1000, 1001, 1002, 1003, 1004
  - Sentries: 1500, 1501, 1502, 1503
- ⏳ New RPC VMIDs (2101, 2201, 2301) not yet created - deployment pending

### ✅ Scripts Updated

**Total Scripts Updated:** 11

1. ✅ `scripts/list-all-vmids-final.sh`
2. ✅ `scripts/list-all-vmids-status.sh`
3. ✅ `scripts/list-all-vmids-complete.sh`
4. ✅ `scripts/diagnose-npmplus-backend-services.sh`
5. ✅ `scripts/fix-npmplus-backend-services.sh`
6. ✅ `scripts/test-npmplus-full-connectivity.sh`
7. ✅ `scripts/check-npmplus-network-connectivity.sh`
8. ✅ `scripts/test-all-rpc-nodes.py`
9. ✅ `scripts/fix-all-firefly-issues.sh`
10. ✅ `scripts/fix-rpc-2500.sh` (renamed/updated for VMID 2101)
11. ✅ `scripts/besu-deploy-allowlist.sh`

### ✅ New Scripts Created

1. ✅ `scripts/deploy-besu-node-files.sh`
   - Purpose: Deploy updated Besu node files to all running nodes
   - Status: Created and tested
   - Result: Successfully deployed to 9 nodes

2. ✅ `scripts/start-all-stopped-services.sh`
   - Purpose: Start all stopped services across all Proxmox hosts
   - Status: Created and executed
   - Result: 35 services attempted, 0 started (storage/config issues)

### ✅ Service Start Attempts

**Backend Services Check:**
- ✅ VMID 5000 (blockscout-1): Running
- ✅ VMID 7811 (mim-api-1): Running
- ⚠️ VMID 10130 (dbis-frontend): Failed - config file missing
- ⚠️ VMID 10150 (dbis-api-primary): Failed - config file missing
- ⚠️ VMID 10151 (dbis-api-secondary): Failed - config file missing
- ⏳ VMID 2101 (besu-rpc-core-1): Not found (needs creation)
- ⏳ VMID 2201 (besu-rpc-public-1): Not found (needs creation)
- ⏳ VMID 2301 (besu-rpc-private-1): Not found (needs creation)

**All Stopped Services:**
- Total attempted: 35
- Successfully started: 0
- Failed: 35
  - Missing logical volumes: 10 services
  - Missing config files: 24 services
  - Other issues: 1 service

---

## Issues Identified

### 1. New RPC VMIDs Not Created

**VMIDs Required:**
- 2101, 2201, 2301, 2303-2308, 2401-2403

**Action Required:** Create these VMIDs on Proxmox with correct IP addresses and names.

### 2. Storage Issues

**Services Affected:**
- VMIDs 3000-3003, 3500-3501, 5200, 6000, 6400, 10100-10101

**Error:** `no such logical volume pve/vm-XXXX-disk-X`

**Action Required:** Migrate storage or recreate logical volumes.

### 3. Config File Issues

**Services Affected:**
- VMIDs 10130, 10150, 10151, 10000-10092, 10120, 10200-10232

**Error:** `Configuration file 'nodes/r630-01/qemu-server/XXXX.conf' does not exist`

**Action Required:** Migrate containers or recreate config files.

---

## Verification Status

### ✅ Configuration Files
- ✅ Besu node files updated with new IP addresses
- ✅ Files deployed to running nodes
- ✅ File permissions set correctly

### ✅ Scripts
- ✅ All scripts updated with new VMID mappings
- ✅ Scripts tested and functional
- ✅ New deployment scripts created

### ⏳ Services
- ⏳ New RPC VMIDs need to be created
- ⏳ Stopped services need storage/config migration
- ⏳ Besu services need restart after new VMIDs are created

---

## Next Actions

### Immediate (Before Migration)
1. ✅ **COMPLETE**: Update configuration files
2. ✅ **COMPLETE**: Update scripts
3. ✅ **COMPLETE**: Deploy to running nodes

### Migration Phase
1. ⏳ Create new RPC VMIDs (2101, 2201, 2301-2308, 2401-2403)
2. ⏳ Migrate data from old VMIDs to new VMIDs
3. ⏳ Update network configurations
4. ⏳ Deploy Besu node files to new VMIDs
5. ⏳ Restart Besu services
6. ⏳ Verify connectivity

### Post-Migration
1. ⏳ Decommission old VMIDs
2. ⏳ Fix stopped services (storage/config issues)
3. ⏳ Update documentation
4. ⏳ Verify all services running

---

## Script Execution Log

### deploy-besu-node-files.sh
```
✅ Deployed to 9 nodes:
  - Validators: 1000, 1001, 1002, 1003, 1004
  - Sentries: 1500, 1501, 1502, 1503
⏳ New RPC VMIDs not found (2101, 2201, 2301)
```

### fix-npmplus-backend-services.sh
```
✅ Running: 5000, 7811
⚠️ Failed to start: 10130, 10150, 10151 (config files missing)
⏳ Not found: 2101, 2201, 2301, 2302 (needs creation)
```

### start-all-stopped-services.sh
```
⚠️ Attempted: 35 services
❌ Started: 0
❌ Failed: 35
  - Missing logical volumes: 10
  - Missing config files: 24
  - Other issues: 1
```

---

**Execution Complete:** 2025-01-20  
**Ready for Migration:** ✅ Yes - All configuration updates complete