Monitor your EC2 Fleet or Spot Fleet

Effective monitoring of your EC2 Fleet or Spot Fleet is essential for maintaining optimal performance and ensuring reliability. There are various tools to help you achieve this, including Amazon CloudWatch and Amazon EventBridge, which are covered in this topic.

With CloudWatch, you can collect and track metrics, set alarms, and automatically react to changes in your fleet’s status.

With EventBridge, you can monitor and respond programmatically to events emitted by your fleet. By defining rules in EventBridge, you can automate responses to specific fleet events, such as instance termination or fleet state changes, improving your operational efficiency.