PAS-C01 Operations and Maintenance Practice Question
This PAS-C01 practice question tests your understanding of operations and maintenance. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
A company has an SAP HANA database running on an EC2 instance with EBS volumes. The operations team needs to ensure that database backups are stored in Amazon S3 and are automatically deleted after 90 days. What is the most efficient way to achieve this?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Configure an S3 Lifecycle policy to expire objects after 90 days.
Option B is correct because S3 Lifecycle policies can automatically transition objects to cheaper storage classes or expire them after a specified number of days. Option A is wrong because manual deletion is not automated. Option C is wrong because S3 Object Lock is for preventing deletion, not automating it. Option D is wrong because versioning alone does not delete objects.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
✗
Use S3 Object Lock with a retention period of 90 days.
Why it's wrong here
Object Lock prevents deletion, it does not automate it.
✗
Enable S3 Versioning and delete old versions manually.
Why it's wrong here
Versioning alone does not automate deletion.
✗
Write a script that runs daily to list backups older than 90 days and delete them.
Why it's wrong here
Scripts require maintenance and are less efficient than native S3 features.
✓
Configure an S3 Lifecycle policy to expire objects after 90 days.
Why this is correct
Lifecycle policies automate deletion without custom code.
Related concept
Read the scenario before looking for a memorised answer.
Common exam traps
Common exam trap: answer the scenario, not the keyword
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Detailed technical explanation
How to think about this question
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
KKey Concepts to Remember
Read the scenario before looking for a memorised answer.
Find the constraint that changes the correct option.
Eliminate answers that are true in general but not in this case.
Use explanations to understand the rule behind the answer.
TExam Day Tips
→Underline the problem statement mentally.
→Watch for words such as best, first, most likely and least administrative effort.
→Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A media company stores terabytes of video archives that are accessed once a year for audit purposes. Moving these objects to a cold storage tier (Azure Archive, S3 Glacier, or Google Nearline) costs a fraction of hot storage. Questions like this test whether you understand storage tiers, access frequency tradeoffs, and retrieval latency requirements.
What to study next
Got this wrong? Here's your next step.
Identify which PAS-C01 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
Operations and Maintenance — This question tests Operations and Maintenance — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Configure an S3 Lifecycle policy to expire objects after 90 days. — Option B is correct because S3 Lifecycle policies can automatically transition objects to cheaper storage classes or expire them after a specified number of days. Option A is wrong because manual deletion is not automated. Option C is wrong because S3 Object Lock is for preventing deletion, not automating it. Option D is wrong because versioning alone does not delete objects.
What should I do if I get this PAS-C01 question wrong?
Identify which PAS-C01 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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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.
Question Discussion
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