AWS Certified Cloud Practitioner (CLF-C02)

Q1.A developer is troubleshooting a microservices-based application where some requests are experiencing high latency and occasional 500 Internal Server Errors. Which approach correctly utilizes AWS services to identify the root cause of these issues?

Q2.A cloud administrator has manually applied a user-defined tag with the key `Department` and various values (e.g., `Marketing`, `Engineering`) to all existing Amazon EC2 instances and Amazon S3 buckets. The goal is to track spending for each department separately using AWS Cost Explorer. However, when the administrator logs into the billing console, the `Department` tag does not appear as a grouping or filtering option. What is the next step required to resolve this issue?

Q3.Within the AWS Partner Network (APN), which of the following best explains the primary function and value provided by System Integrators (SIs)?

Q4.A security analyst is reviewing AWS CloudTrail logs to investigate a potential security incident where an IAM user account may have been compromised. Which of the following methods correctly explains how to identify unauthorized access attempts using specific fields within the CloudTrail event log?

Q5.A development team is using AWS Amplify to build a full-stack application. They want to ensure that changes in their `develop` branch are isolated from their `main` production branch, and that backend updates (such as API changes) are deployed automatically whenever the frontend code is pushed. Which of the following best explains how the AWS Amplify Git-based deployment workflow facilitates this requirement?