diff --git a/docker-compose.yml b/docker-compose.yml
index a7f3eea..4f3407e 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -85,6 +85,7 @@ services:  # Dragonfly - Redis replacement for caching and events
       MONGO_INITDB_DATABASE: stock
     ports:
       - "27017:27017"
+    command: --wiredTigerCacheSizeGB 8
     volumes:
       - mongodb_data:/data/db
       - ./database/mongodb/init:/docker-entrypoint-initdb.d
diff --git a/docs/servers.md b/docs/servers.md
new file mode 100644
index 0000000..5308cba
--- /dev/null
+++ b/docs/servers.md
@@ -0,0 +1,111 @@
+## **Your Complete Trading Infrastructure Overview**
+
+### **🖥️ Server Architecture**
+
+```yaml
+9900K (ITX) - LIVE TRADING ENGINE
+├── Purpose: Live + Paper Trading (Isolated)
+├── Hardware: 8C/16T, 32GB RAM, NVMe storage
+├── Databases:
+│   ├── QuestDB: Hot OHLC (90 days)
+│   └── Redis: Positions/Signals/State
+├── Processes:
+│   ├── Live Trading (cores 0-3)
+│   ├── Paper Trading (cores 4-6)
+│   └── Shared Services (core 7)
+└── Network: 1GbE (sufficient for trading)
+
+12900K - DATA PIPELINE & ANALYTICS
+├── Purpose: ML, Backtesting, Data Processing
+├── Hardware: 16C/24T, 64GB RAM, Multi-NVMe
+├── Databases:
+│   ├── PostgreSQL: Metadata/Fundamentals
+│   ├── MongoDB: Raw provider data (8GB cache limited ✓)
+│   └── QuestDB: Historical features
+├── Processes:
+│   ├── Data Pipeline
+│   ├── ML Training
+│   ├── Backtesting Engine
+│   └── Dask Workers
+└── Network: 10GbE (planned)
+
+TRUENAS - STORAGE
+├── Purpose: Cold Storage, Backups, Archives
+├── Hardware: 6700K, 32TB (6x8TB RAIDZ1), 2.5GbE
+├── Services:
+│   ├── MinIO/S3: Parquet files
+│   ├── Frigate: 2 cameras + Google Coral
+│   └── Backup targets
+└── Consideration: RAIDZ1 → RAIDZ2 upgrade
+
+PROXMOX - INFRASTRUCTURE
+├── Hardware: Ryzen 9 8945HS, 8C/16T
+├── VMs/Containers:
+│   ├── OPNSense: 4 threads (reduced from 8)
+│   ├── GitLab: 3 threads
+│   ├── Pihole: 1 thread
+│   └── Monitoring: 4 threads (Prometheus/Grafana/Loki)
+└── Purpose: Network, CI/CD, Monitoring
+```
+
+### **📊 Data Flow**
+
+```
+1. INGESTION: Providers → 12900K MongoDB/Pipeline
+2. PROCESSING: Raw → Features → 12900K QuestDB
+3. HOT SYNC: Last 90 days → 9900K QuestDB
+4. TRADING: 9900K reads hot data → Execute trades
+5. ARCHIVE: Old data → TrueNAS MinIO (Parquet)
+```
+
+### **🔑 Key Design Decisions**
+
+```python
+architecture_principles = {
+    "Isolation": "Live/Paper completely separated",
+    "Performance": "Hot data on NVMe, cold on HDD",
+    "Scalability": "200K symbols, 40+ years data",
+    "Processing": "Dask over Spark (Python native)",
+    "Safety": "Live trading NEVER competes for resources"
+}
+```
+
+### **💾 Database Strategy**
+
+| Database | Location | Purpose | Size |
+|----------|----------|---------|------|
+| QuestDB | 9900K | Hot OHLC/Ticks | ~200GB |
+| Redis | 9900K | Live State | ~2GB |
+| PostgreSQL | 12900K | Metadata/Config | ~100GB |
+| MongoDB | 12900K | Raw Data (8GB cache) | ~500GB |
+| QuestDB | 12900K | Historical | ~500GB |
+| MinIO | TrueNAS | Archives | ~TBs |
+
+### **🚀 Performance Optimizations**
+
+```yaml
+Completed:
+✓ MongoDB cache limited to 8GB
+✓ CPU affinity for live/paper trading
+✓ Network architecture planned
+✓ Database separation by access pattern
+✓ Ubuntu 24.04 LTS chosen
+
+Next Steps:
+- Set up Dask cluster on 12900K
+- Implement data sync pipeline
+- Configure monitoring stack
+- Test 20-year backtest performance
+```
+
+### **📈 Capacity**
+
+```
+- Symbols: 200,000 total (10-20K active)
+- History: 40+ years
+- Storage: 32TB available
+- Backtest: 20 years feasible in ~2 days
+- Live latency: <1ms target
+```
+
+Your infrastructure is well-designed for institutional-grade algo trading with proper separation of concerns and room to scale! The MongoDB fix freed up significant resources for actual trading/analysis work.
\ No newline at end of file
diff --git a/docs/todo.md b/docs/todo.md
index 5f7b857..b431ed9 100644
--- a/docs/todo.md
+++ b/docs/todo.md
@@ -6,3 +6,20 @@ Data Ingestion
 - CEO - watch all and save them to posts. do it every minute
 - Test our handler specific rate limits
 - Fix up handler worker counts
+
+
+Servers
+Proxmox
+- move gitlab to router server
+- set up monitoring solution
+
+Truenas
+- switch truenas to RAIDz2
+- set up frigate with coral
+- set up minio
+
+9900k
+- set up new servers with XFS/LVM + ubuntu
+
+12900k
+- set up new servers with XFS/LVM + ubuntu
\ No newline at end of file