Monitoring and alerting play a crucial role in the DevOps process, ensuring the smooth operation of applications and infrastructure. By employing monitoring tools, organizations can actively track the health, performance, and availability of their systems.

Monitoring can be done at various levels, including server monitoring, application monitoring, and network monitoring. These tools provide valuable insights into system behavior, identifying potential bottlenecks or issues that might affect the user experience.

Alerting, on the other hand, enables real-time detection of problems and helps teams react swiftly to prevent any major disruptions. Alerts can be configured to trigger notifications when certain thresholds are breached or specific events occur, ensuring timely incident response.