Chapter 1: Introduction to IT Infrastructure Monitoring and Alerting
Chapter 2: Introduction to Nagios
Chapter 3: Setting Up Nagios
Chapter 4: Nagios Architecture and Components
Chapter 5: Nagios Configuration Essentials
Chapter 6: Working with Nagios Commands
Chapter 7: Nagios Plugins and Custom Monitoring
Chapter 8: Notifications and Alerts
Chapter 9: Nagios Web Interface and Visualization
Chapter 10: Advanced Nagios Features
Chapter 11: Nagios and Cloud Monitoring
Chapter 12: Nagios Security and Best Practices
Chapter 13: Troubleshooting and Debugging in Nagios
Chapter 14: Upgrading and Migrating Nagios
Chapter 15: Nagios Integrations and Automation
Chapter 16: Real-World Applications and Case Studies