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Amazon Web Services AWS Certified DevOps Engineer - Professional DOP-C02 Question # 89 Topic 9 Discussion

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Amazon Web Services AWS Certified DevOps Engineer - Professional DOP-C02 Question # 89 Topic 9 Discussion

DOP-C02 Exam Topic 9 Question 89 Discussion:
Question #: 89
Topic #: 9

A company ' s application runs on Amazon EC2 instances. The application writes to a log file that records the username, date, time: and source IP address of the login. The log is published to a log group in Amazon CloudWatch Logs

The company is performing a root cause analysis for an event that occurred on the previous day The company needs to know the number of logins for a specific user from the past 7 days

Which solution will provide this information ' ?
A.

Create a CloudWatch Logs metric filter on the log group Use a filter pattern that matches the username. Publish a CloudWatch metric that sums the number of logins over the past 7 days.

B.

Create a CloudWatch Logs subscription on the log group Use a filter pattern that matches the username Publish a CloudWatch metric that sums the number of logins over the past 7 days

C.

Create a CloudWatch Logs Insights query that uses an aggregation function to count the number of logins for the username over the past 7 days. Run the query against the log group

D.

Create a CloudWatch dashboard. Add a number widget that has a filter pattern that counts the number of logins for the username over the past 7 days directly from the log group

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Actual exam question for Amazon Web Services DOP-C02 exam by Zara1887 at Jun 20, 2026, 9:36:25 AM

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