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Operations and MaintenancehardMultiple ChoiceObjective-mapped

PAS-C01 Operations and Maintenance Practice Question

Network Topology
"$ aws cloudwatch describe-alarmsalarm-names 'SAP-HANA-CPU-High'query 'MetricAlarms[0].StateValue'$ aws cloudwatch get-metric-statisticsnamespace 'AWS/EC2'metric-name 'CPUUtilization'dimensions Name=InstanceIdstart-time 2023-01-01T00:00:00Zend-time 2023-01-01T01:00:00Zperiod 300statistics 'Average'Refer to the exhibit."OK""Datapoints": ["Timestamp": "2023-01-01T00:00:00Z","Average": 95.0,"Unit": "Percent"},"Timestamp": "2023-01-01T00:05:00Z","Average": 90.0,}"

Refer to the exhibit. An SAP administrator receives reports that an application server is slow. The administrator checks the CloudWatch alarm for high CPU but it shows 'OK' state. The get-metric-statistics output shows CPU utilization around 90-95%. What is the most likely reason the alarm is not triggering?

Answer choices

Why each option matters

Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.

Correct answer & explanation

The alarm is configured to evaluate based on a longer period than the data shown

The alarm is in OK state despite high CPU, likely because the alarm threshold is set higher than 95% or the evaluation period is longer than the data points shown. The data shows high CPU for only 10 minutes; if the alarm requires sustained high CPU over a longer period, it may not have breached yet.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

  • The alarm is configured to evaluate based on a longer period than the data shown

    Why this is correct

    The alarm may require sustained high CPU over 15+ minutes; the data only shows 10 minutes.

  • The alarm is disabled or the action is not configured

    Why it's wrong here

    The alarm state is OK, not INSUFFICIENT_DATA; it is enabled.

  • The alarm threshold is set to 95% and the average is exactly 95%

    Why it's wrong here

    Even if exactly 95%, the alarm may require a breach for multiple periods.

  • The alarm threshold is set to 90% and the evaluation period is 1 hour

    Why it's wrong here

    If threshold is 90% and data shows 95% for 10 minutes, the alarm might not have crossed if it requires a longer period.

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Written by Johnson Ajibi, MSc IT Security

Senior Network & Security Engineer · founder of Courseiva

This PAS-C01 practice question is part of Courseiva's free Amazon Web Services certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the PAS-C01 exam.