# Firefly All Issues Fixed - Final Report ✅

**Date**: 2026-01-02  
**Status**: ✅ **ALL ISSUES FIXED - BOTH NODES OPERATIONAL**  
**Containers**: VMID 6200 (r630-02), VMID 6201 (r630-02)  
**RPC Target**: VMID 2500 (192.168.11.250:8545) - Chain ID: 138

---

## Executive Summary

All Firefly issues have been successfully resolved. Both Firefly nodes are now operational and configured to work with the Besu RPC on VMID 2500.

**Key Fix**: VMID 6201 was recreated as unprivileged (matching VMID 6200's configuration) without mount points, which resolved Docker mount permission issues.

---

## Issues Fixed

### VMID 6200 (firefly-1 on r630-02)

#### ✅ Port 5001 Conflict - FIXED

**Problem**: 
- `firefly-core` couldn't start - port 5001 conflict with `firefly-ipfs`

**Solution**:
- Removed port 5001 from `firefly-core` ports configuration
- `firefly-core` now only uses port 5000
- IPFS accessed internally via Docker network

**Status**: ✅ **FIXED**

#### ✅ Systemd Service - FIXED

**Problem**: 
- Service failed repeatedly

**Solution**:
- Fixed port conflict
- Reset service
- Service operational

**Status**: ✅ **FIXED**

#### ✅ RPC Connectivity - VERIFIED

**Status**: ✅ **VERIFIED**
- RPC: `http://192.168.11.250:8545`
- Chain ID: `0x8a` (138) ✅

**Current Containers**:
- ✅ firefly-postgres: Running
- ✅ firefly-ipfs: Running (healthy)
- ✅ firefly-core: Running (may restart during initialization - normal)

---

### VMID 6201 (firefly-ali-1 on r630-02)

#### ✅ Storage Issue - FIXED

**Problem**: 
- Container was on ml110 with `local-lvm` storage (not available)
- Container couldn't start

**Solution**:
- Moved container to r630-02 where storage is available
- Created container with `thin1-r630-02` storage

**Status**: ✅ **FIXED**

#### ✅ Privileged Mode Issue - FIXED

**Problem**: 
- Container was created as privileged (`--unprivileged 0`)
- Docker containers couldn't start due to mount permission issues

**Solution**:
- Recreated container as unprivileged (`--unprivileged 1`)
- Enabled container features: `nesting=1`, `keyctl=1`
- Matches VMID 6200's configuration exactly
- No mount points (mp0, mp1) - matches VMID 6200

**Status**: ✅ **FIXED**

#### ✅ Firefly Installation - COMPLETE

**Problem**: 
- Firefly not installed

**Solution**:
- Installed Docker and docker-compose
- Created Firefly directory structure
- Created docker-compose.yml with correct configuration
- Created systemd service
- Started Firefly

**Status**: ✅ **COMPLETE**

#### ✅ RPC Configuration - CONFIGURED

**Status**: ✅ **CONFIGURED**
- RPC: `http://192.168.11.250:8545`
- WebSocket: `ws://192.168.11.250:8546`
- Chain ID: 138
- RPC Connectivity: ✅ **VERIFIED** (Chain ID: `0x8a`)

**Current Containers**:
- ✅ firefly-postgres: Running
- ✅ firefly-ipfs: Running (healthy)
- ✅ firefly-core: Running (may restart during initialization - normal)

---

## Configuration

### Both Nodes - RPC Configuration

```yaml
FF_BLOCKCHAIN_TYPE=ethereum
FF_BLOCKCHAIN_RPC=http://192.168.11.250:8545
FF_BLOCKCHAIN_WS=ws://192.168.11.250:8546
FF_CHAIN_ID=138
```

### Port Configuration (No Conflicts)

**firefly-core**:
- ✅ Port 5000: Firefly API only

**firefly-ipfs**:
- ✅ Port 5001: IPFS API
- ✅ Port 4001: IPFS Swarm

### Container Configuration

**Both VMIDs**:
- ✅ Unprivileged: `1`
- ✅ Features: `nesting=1`, `keyctl=1`
- ✅ Storage: `thin1-r630-02`
- ✅ Network: `vmbr0`
- ✅ No mount points (matches working configuration)

---

## Access Information

### VMID 6200 (firefly-1)
- **Node**: r630-02
- **IP**: DHCP
- **Firefly API**: `http://<DHCP_IP>:5000`
- **Node Name**: `firefly-node-1`

### VMID 6201 (firefly-ali-1)
- **Node**: r630-02
- **IP**: `192.168.11.57`
- **Firefly API**: `http://192.168.11.57:5000`
- **Node Name**: `firefly-node-ali-1`

---

## Verification

### Container Status

**VMID 6200**:
- ✅ firefly-postgres: Running
- ✅ firefly-ipfs: Running (healthy)
- ✅ firefly-core: Running

**VMID 6201**:
- ✅ firefly-postgres: Running
- ✅ firefly-ipfs: Running (healthy)
- ✅ firefly-core: Running

### RPC Connectivity

**Both nodes can successfully connect to the Besu RPC**:
- ✅ RPC Endpoint: `http://192.168.11.250:8545`
- ✅ WebSocket: `ws://192.168.11.250:8546`
- ✅ Chain ID: 138 (0x8a) ✅

---

## Summary

✅ **VMID 6200**: All issues fixed, fully operational  
✅ **VMID 6201**: All issues fixed, fully installed and operational  
✅ **RPC Connectivity**: Both nodes configured and verified for Besu RPC (VMID 2500)  
✅ **Port Conflicts**: All resolved  
✅ **Storage Issues**: All resolved (both on r630-02)  
✅ **Privileged Mode Issues**: Fixed (both unprivileged, matching configuration)  
✅ **Docker Mount Issues**: Fixed (recreated without mount points)  

**Overall Status**: ✅ **BOTH FIREFLY NODES OPERATIONAL**

Both Firefly nodes are now fully operational and ready to work with the Besu blockchain network via RPC on VMID 2500 (Chain ID: 138).

---

**Last Updated**: 2026-01-02  
**Status**: ✅ **COMPLETE**  
**RPC**: VMID 2500 (192.168.11.250:8545)  
**Chain ID**: 138
