Description: Monitoring Amazon EC2 instances is an essential feature that allows users to oversee the performance and health of their Amazon Elastic Compute Cloud (EC2) instances. This tool provides real-time metrics on resource usage, such as CPU, memory, storage, and network, enabling administrators to identify potential issues before they impact application performance. Through the AWS Management Console, users can access graphs and statistics that display the behavior of their instances, facilitating informed decisions about scalability and resource optimization. Additionally, monitoring can be integrated with services like Amazon CloudWatch, which allows users to set alarms and automate responses to specific events, thereby enhancing proactive infrastructure management. In a business environment where availability and performance are critical, monitoring EC2 instances becomes an indispensable tool to ensure that applications run efficiently and continuously.