# Run Book / Operations Manual 1. **Table of Contents** 2. **System Overview** - Service Overview - Contributing Applications, Daemons, and Windows Services - Hours of Operation - Execution Design - Infrastructure and Network Design - Resilience, Fault Tolerance and High-Availability - Throttling and Partial Shutdown - Required Resources - Expected Traffic and Load - Hot or Peak Periods - Warm Periods - Cool or Quiet Periods - Environmental Differences - Tools 3. **Security and Access Control** 4. **System Configuration** 5. **Configuration Management** - System Backup and Restore - Backup Requirements - Special Files - Backup Procedures - Restore Procedures 6. **Monitoring and Alerting** - Error Messages - Events - Health Checks - Other Messages 7. **Operational Tasks** - Deployment - Batch Processing - Power Procedures - Routine Checks - System Rebuilds - Troubleshooting 8. **Maintenance Tasks** - Maintenance Procedures - Patching - Normal Cycle - Zero-Day Vulnerabilities - GMT/BST time changes - Cleardown Activities - Log Rotation - Testing - Technical Testing - Post-Deployment 9. **Failure and Recovery Procedures** - Failover - Recovery - Troubleshooting Failover and Recovery 10. **Contact Details**