457 lines
14 KiB
Markdown
457 lines
14 KiB
Markdown
# FOXHUNT HFT TRADING SYSTEM - PRODUCTION DEPLOYMENT CHECKLIST
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## 📋 Pre-Deployment Phase
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### ✅ Infrastructure Preparation
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#### Hardware Requirements
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- [ ] **Server Hardware Validated**
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- [ ] CPU: Intel Xeon or AMD EPYC with AVX2 support
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- [ ] RAM: Minimum 32GB, recommended 64GB+ for ML models
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- [ ] Storage: NVMe SSD with 10GB+ free space
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- [ ] Network: Low-latency connection to exchanges (sub-10ms preferred)
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- [ ] GPU (optional): NVIDIA GPU with CUDA 12.0+ for ML acceleration
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#### Operating System
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- [ ] **Linux Environment Ready**
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- [ ] Ubuntu 22.04 LTS or RHEL 8.x/9.x installed
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- [ ] Kernel version 5.15+ for optimal performance
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- [ ] CPU frequency scaling disabled (performance governor)
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- [ ] Transparent huge pages disabled
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- [ ] NUMA topology optimized if multi-socket
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#### Network Configuration
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- [ ] **Network Optimized**
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- [ ] Firewall rules configured for service ports
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- [ ] Time synchronization (NTP/PTP) configured with < 1ms accuracy
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- [ ] Network interface MTU optimized (9000 for jumbo frames)
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- [ ] TCP/UDP buffer sizes tuned for high frequency
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- [ ] Exchange connectivity tested (FIX/WebSocket endpoints)
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### ✅ Software Dependencies
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#### System Packages
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- [ ] **Required Packages Installed**
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- [ ] `build-essential`, `cmake`, `pkg-config`
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- [ ] `libssl-dev`, `libpq-dev`, `libc6-dev`
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- [ ] `curl`, `wget`, `git`, `htop`, `systemd`
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- [ ] NVIDIA drivers and CUDA toolkit (if using GPU)
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#### Runtime Dependencies
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- [ ] **Runtime Libraries Available**
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- [ ] `libssl3`, `libpq5`, `ca-certificates`
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- [ ] CUDA runtime libraries (if GPU enabled)
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- [ ] Database client libraries (PostgreSQL, Redis)
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#### Database Systems
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- [ ] **Database Infrastructure Ready**
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- [ ] PostgreSQL 15+ installed and configured
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- [ ] Redis 7+ installed with persistence enabled
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- [ ] InfluxDB 2.x installed for time-series data
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- [ ] Database schemas created and migrated
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- [ ] Connection pools configured with appropriate limits
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#### Security Infrastructure
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- [ ] **Security Components Deployed**
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- [ ] HashiCorp Vault installed and initialized
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- [ ] SSL/TLS certificates generated and installed
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- [ ] SSH key-based authentication configured
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- [ ] Fail2ban or similar intrusion prevention active
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- [ ] Log aggregation system (ELK/Grafana Loki) ready
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### ✅ Configuration Management
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#### Environment Configuration
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- [ ] **Environment Files Created**
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- [ ] `.env.production` configured with production values
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- [ ] Database connection strings encrypted in Vault
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- [ ] API keys and secrets stored securely in Vault
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- [ ] Exchange credentials configured and tested
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#### Service Configuration
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- [ ] **Service Configs Validated**
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- [ ] Trading service configuration reviewed
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- [ ] ML model paths and parameters configured
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- [ ] Risk management parameters set appropriately
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- [ ] Monitoring and alerting thresholds defined
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#### Compliance Configuration
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- [ ] **Regulatory Compliance Ready**
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- [ ] SOX compliance logging enabled
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- [ ] MiFID II transaction reporting configured
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- [ ] Best execution tracking parameters set
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- [ ] Audit trail configuration verified
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---
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## 🚀 Deployment Phase
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### ✅ Build and Package
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#### Binary Compilation
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- [ ] **Release Binaries Built**
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```bash
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./deployment/build_release.sh --cpu-target native
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```
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- [ ] Trading service binary compiled and optimized
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- [ ] ML training service binary ready
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- [ ] Backtesting service binary compiled
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- [ ] TLI (Terminal Line Interface) binary ready
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- [ ] All binaries stripped and checksummed
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#### Docker Images (if using containers)
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- [ ] **Docker Images Built**
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```bash
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./deployment/build_docker_images.sh --service all --enable-gpu
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```
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- [ ] Multi-stage builds completed successfully
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- [ ] Image sizes optimized (< 200MB per service)
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- [ ] GPU support enabled if required
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- [ ] Images tagged with version and commit hash
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#### Deployment Artifacts
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- [ ] **Deployment Package Ready**
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- [ ] SystemD service files generated
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- [ ] Configuration files bundled
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- [ ] Deployment scripts executable
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- [ ] Health check scripts prepared
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### ✅ Deployment Execution
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#### Pre-Deployment Validation
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- [ ] **System Readiness Check**
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```bash
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./deployment/deploy_production.sh --dry-run
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```
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- [ ] All prerequisites satisfied
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- [ ] No conflicting processes on target ports
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- [ ] Sufficient disk space available
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- [ ] Network connectivity to all endpoints verified
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#### Service Deployment
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- [ ] **Services Deployed Successfully**
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```bash
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sudo ./deployment/deploy_production.sh --mode bare-metal
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```
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- [ ] System user 'foxhunt' created
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- [ ] Binaries installed in `/opt/foxhunt/bin/`
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- [ ] Configuration files deployed
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- [ ] SystemD services installed and enabled
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#### Database Initialization
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- [ ] **Database Setup Complete**
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- [ ] PostgreSQL schemas created
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- [ ] Initial configuration data loaded
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- [ ] Redis configuration cache populated
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- [ ] InfluxDB retention policies configured
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### ✅ Service Startup
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#### Core Services
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- [ ] **Trading Service Started**
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```bash
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systemctl start foxhunt-trading
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systemctl status foxhunt-trading
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```
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- [ ] Service started without errors
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- [ ] HTTP health endpoint responding (port 8080)
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- [ ] gRPC endpoint accessible (port 50051)
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- [ ] Prometheus metrics available (port 9090)
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- [ ] **ML Training Service Started**
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```bash
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systemctl start foxhunt-ml-training
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systemctl status foxhunt-ml-training
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```
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- [ ] Service started without errors
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- [ ] HTTP health endpoint responding (port 8082)
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- [ ] gRPC endpoint accessible (port 50052)
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- [ ] GPU utilization visible (if GPU enabled)
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- [ ] **Backtesting Service Started**
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```bash
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systemctl start foxhunt-backtesting
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systemctl status foxhunt-backtesting
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```
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- [ ] Service started without errors
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- [ ] HTTP health endpoint responding (port 8083)
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- [ ] gRPC endpoint accessible (port 50053)
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- [ ] Historical data access confirmed
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- [ ] **TLI Interface Started**
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```bash
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systemctl start foxhunt-tli
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systemctl status foxhunt-tli
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```
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- [ ] Service started without errors
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- [ ] Web interface accessible (port 8081)
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- [ ] gRPC client connections working
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- [ ] Real-time data updates functioning
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---
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## 🔍 Post-Deployment Validation
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### ✅ Health Checks
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#### Service Health Verification
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- [ ] **All Services Healthy**
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```bash
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./deployment/health_check.sh --comprehensive
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```
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- [ ] HTTP endpoints returning 200 OK
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- [ ] gRPC health checks passing
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- [ ] Service dependencies connected
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- [ ] Memory usage within normal ranges
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#### Performance Validation
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- [ ] **Performance Metrics Verified**
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- [ ] Trading service latency < 50μs (target: 14ns)
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- [ ] ML inference time < 100ms
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- [ ] Database query response < 10ms
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- [ ] Network round-trip time optimized
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#### Database Connectivity
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- [ ] **Database Operations Verified**
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- [ ] PostgreSQL connections established
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- [ ] Redis cache operations working
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- [ ] InfluxDB time-series writes successful
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- [ ] Configuration hot-reload tested
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### ✅ Integration Testing
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#### Service Communication
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- [ ] **Inter-Service Communication Tested**
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- [ ] TLI → Trading Service gRPC calls working
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- [ ] Trading Service → ML Service requests successful
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- [ ] Backtesting Service → Data Service integration verified
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- [ ] Configuration updates propagating across services
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#### External Integrations
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- [ ] **Exchange Connectivity Verified**
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- [ ] Market data feeds connected and streaming
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- [ ] Order placement and execution working
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- [ ] WebSocket connections stable
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- [ ] FIX protocol handshake successful
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#### Security Integration
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- [ ] **Security Controls Active**
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- [ ] Vault secrets accessible to services
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- [ ] SSL/TLS certificates valid and trusted
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- [ ] Authentication/authorization working
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- [ ] Audit logging functional
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### ✅ Monitoring and Alerting
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#### Monitoring Setup
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- [ ] **Monitoring Stack Active**
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- [ ] Prometheus scraping all service metrics
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- [ ] Grafana dashboards displaying real-time data
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- [ ] Log aggregation collecting from all services
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- [ ] Application performance monitoring active
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#### Alerting Configuration
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- [ ] **Alerts Configured and Tested**
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- [ ] High latency alerts (> 100μs)
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- [ ] Error rate alerts (> 1%)
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- [ ] Memory usage alerts (> 80%)
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- [ ] Disk space alerts (> 90%)
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- [ ] Service downtime alerts
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- [ ] Exchange connectivity alerts
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#### Compliance Monitoring
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- [ ] **Regulatory Monitoring Active**
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- [ ] SOX audit trails being generated
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- [ ] MiFID II transaction reporting working
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- [ ] Best execution monitoring active
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- [ ] Risk limit monitoring functional
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---
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## 📊 Production Readiness Validation
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### ✅ Load Testing
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#### Performance Testing
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- [ ] **Load Tests Executed**
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```bash
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./tests/load_test.sh --scenario production
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```
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- [ ] High-frequency trading simulation passed
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- [ ] Concurrent user load testing completed
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- [ ] ML model inference under load verified
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- [ ] Database performance under load confirmed
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#### Stress Testing
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- [ ] **Stress Tests Passed**
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- [ ] Memory leak detection completed
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- [ ] CPU usage spike testing passed
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- [ ] Network congestion handling verified
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- [ ] Recovery from resource exhaustion tested
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### ✅ Disaster Recovery
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#### Backup Verification
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- [ ] **Backup Systems Tested**
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- [ ] Database backups completing successfully
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- [ ] Configuration backups automated
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- [ ] Model checkpoints being saved
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- [ ] Log rotation and archival working
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#### Recovery Procedures
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- [ ] **Recovery Plans Tested**
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- [ ] Service restart procedures documented
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- [ ] Database recovery tested
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- [ ] Configuration rollback procedures verified
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- [ ] Failover scenarios documented
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### ✅ Security Validation
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#### Security Testing
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- [ ] **Security Scan Completed**
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- [ ] Vulnerability scan passed
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- [ ] Port scan results reviewed
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- [ ] SSL/TLS configuration verified
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- [ ] Access control testing completed
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#### Penetration Testing
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- [ ] **Security Penetration Tests**
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- [ ] Web interface security tested
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- [ ] API endpoint security verified
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- [ ] Network security validated
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- [ ] Social engineering resistance confirmed
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---
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## 🎯 Go-Live Checklist
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### ✅ Final Preparation
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#### Documentation
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- [ ] **Documentation Complete**
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- [ ] Deployment runbook updated
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- [ ] Troubleshooting guide available
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- [ ] User manuals distributed
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- [ ] Change management procedures documented
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#### Team Readiness
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- [ ] **Team Prepared**
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- [ ] Operations team trained on new deployment
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- [ ] Support team familiar with troubleshooting
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- [ ] Development team on standby for issues
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- [ ] Emergency contacts list distributed
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#### Communication
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- [ ] **Stakeholders Informed**
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- [ ] Go-live schedule communicated
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- [ ] Risk assessment shared
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- [ ] Rollback plan communicated
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- [ ] Success criteria defined
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### ✅ Go-Live Execution
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#### Production Cutover
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- [ ] **Live Trading Enabled**
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- [ ] Paper trading mode disabled
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- [ ] Real exchange connections activated
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- [ ] Live order routing enabled
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- [ ] Risk limits set to production values
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#### Monitoring Activation
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- [ ] **Production Monitoring Active**
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- [ ] Real-time alerts enabled
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- [ ] Dashboard monitoring started
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- [ ] Log analysis automated
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- [ ] Performance baselines established
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#### Final Verification
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- [ ] **Production Verification Complete**
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- [ ] First live trades executed successfully
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- [ ] All services responding normally
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- [ ] No critical alerts triggered
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- [ ] Performance within expected ranges
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---
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## 📈 Post Go-Live
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### ✅ Immediate Post-Launch (0-24 hours)
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#### Intensive Monitoring
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- [ ] **24x7 Monitoring Active**
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- [ ] System performance trending normally
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- [ ] No memory leaks detected
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- [ ] Trading latency within targets
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- [ ] All scheduled jobs completing successfully
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#### Issue Response
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- [ ] **Incident Response Ready**
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- [ ] No P1/P2 incidents reported
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- [ ] Minor issues documented and tracked
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- [ ] Performance tuning opportunities identified
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- [ ] User feedback collected and analyzed
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### ✅ Stabilization Period (1-7 days)
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#### Performance Optimization
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- [ ] **System Optimization Completed**
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- [ ] Performance bottlenecks identified and resolved
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- [ ] Resource utilization optimized
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- [ ] Alert thresholds fine-tuned
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- [ ] Capacity planning validated
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#### Operational Handoff
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- [ ] **Operations Team Transition**
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- [ ] 24x7 support schedule activated
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- [ ] Escalation procedures tested
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- [ ] Knowledge transfer completed
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- [ ] Runbook validated through actual use
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---
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## 🎉 Deployment Success Criteria
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### Key Performance Indicators (KPIs)
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- [ ] **Performance Targets Met**
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- [ ] Trading latency: < 50μs average, < 100μs 99th percentile
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- [ ] System availability: > 99.95%
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- [ ] Order success rate: > 99.9%
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- [ ] ML model accuracy: > 85% on validation set
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### Business Metrics
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- [ ] **Business Objectives Achieved**
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- [ ] Daily trading volume targets met
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- [ ] Profit/loss within expected ranges
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- [ ] Risk limits respected and effective
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- [ ] Regulatory compliance maintained
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### Operational Metrics
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- [ ] **Operational Excellence Demonstrated**
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- [ ] Zero unplanned downtime in first 48 hours
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- [ ] All scheduled maintenance windows respected
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- [ ] Support ticket volume within normal ranges
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- [ ] User satisfaction scores above threshold
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---
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## 📞 Emergency Contacts
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### Critical Escalation
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- **System Admin**: [Name] - [Phone] - [Email]
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- **Lead Developer**: [Name] - [Phone] - [Email]
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- **DevOps Engineer**: [Name] - [Phone] - [Email]
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- **Database Administrator**: [Name] - [Phone] - [Email]
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### Business Contacts
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- **Trading Operations**: [Name] - [Phone] - [Email]
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- **Risk Management**: [Name] - [Phone] - [Email]
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- **Compliance Officer**: [Name] - [Phone] - [Email]
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- **Executive Sponsor**: [Name] - [Phone] - [Email]
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---
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**Deployment Checklist Version**: 1.0.0
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**Last Updated**: $(date)
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**Next Review**: 30 days post go-live
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*This checklist ensures comprehensive validation of the Foxhunt HFT Trading System deployment from infrastructure preparation through production stabilization.* |