DOP-C02 Question 264
Select 3You are managing a complex AWS environment with microservices running on Amazon ECS, serverless applications using AWS Lambda, and multiple RDS instances. Your team has been tasked with implementing an automated monitoring and event management solution to detect anomalies, route alerts to appropriate teams, and trigger automated remediation workflows. Which combination of services and configurations should you use to accomplish this?
- A
Use Amazon CloudWatch Alarms to monitor metrics and trigger AWS Lambda functions for automated remediation workflows.
- B
Configure AWS Systems Manager Incident Manager to define runbooks and route alerts to on-call teams via Amazon SNS.
- C
Enable Amazon CloudWatch Logs Insights to automatically detect anomalies and trigger PagerDuty alerts.
- D
Use AWS Config to track resource changes and configure AWS Config rules to trigger remediation Lambda functions.
- E
Implement Amazon EventBridge rules to route operational events to AWS Systems Manager Automation for immediate remediation.
Show answer and explanation
Correct answers: A, B, E
Explanation
Automating monitoring and event management in a complex environment requires a combination of services that can detect anomalies, route alerts, and trigger automated remediation workflows. Amazon CloudWatch Alarms provides real-time metric monitoring and integration with Lambda for automation. AWS Systems Manager Incident Manager enhances incident response with predefined runbooks and team collaboration via SNS. Amazon EventBridge excels at routing operational events to AWS Systems Manager Automation for executing remediation tasks. Together, these services create a robust automated monitoring and event management solution.
- A. Correct.
Correct: Amazon CloudWatch Alarms can monitor metrics like CPU utilization, memory usage, or custom metrics. These alarms can trigger AWS Lambda functions to perform automated remediation, such as restarting services or scaling resources.
- B. Correct.
Correct: AWS Systems Manager Incident Manager allows you to define runbooks for handling incidents and integrates with Amazon SNS to route alerts to designated on-call teams, improving collaboration and response time.
- C. Incorrect.
Incorrect: While CloudWatch Logs Insights is useful for querying and analyzing log data, it does not automatically detect anomalies or integrate directly with PagerDuty for alerting.
- D. Incorrect.
Incorrect: AWS Config is primarily used for compliance and configuration management. While Config rules can trigger Lambda functions for remediation, it is not designed for real-time anomaly detection or event management.
- E. Correct.
Correct: Amazon EventBridge can route operational events to AWS Systems Manager Automation documents (SSM documents), enabling immediate remediation actions for specific events, such as restarting a service or updating configurations.