**How can you monitor your AWS service usage?** Monitoring AWS services is crucial for optimizing cost, maintaining performance and ensuring compliance. AWS offers several tools and services to help you keep track of the resources that are being used across services. **[AWS Classes in Mumbai](https://www.sevenmentor.com/amazon-web-services-classes-in-mumbai)** AWS cloudWatch is one of the most important tools to monitor AWS usage. CloudWatch tracks and collects metrics, logs files and alarms. It allows you to monitor in real-time your AWS resources, and the applications that run on AWS. CloudWatch, for example, allows you to create custom alarms which trigger when certain thresholds are exceeded, such as a high CPU usage on an EC2 Instance. This allows proactive management of resources. AWS Cost Explorer is another important tool. This service helps you visualize, manage, and understand your AWS costs over time. Cost Explorer allows you to dig deep into your data and identify trends. You can create pre-configured or custom reports to suit your needs. It is easier to identify cost savings and align your AWS usage with your budget. Budgets also helps you create custom budgets for cost and usage, and receive alerts if you go over your thresholds. This proactive approach helps you stay on top of your AWS spending and avoid any unexpected charges. These tools work together to provide you with the information needed to effectively manage your cloud environment.