The correct answer is to perform a full HSR initial snapshot from the source to the target. This is because when the SAP HANA system replication link breaks during cutover, the target database becomes inconsistent and cannot be repaired incrementally; a full re-initialization using HSR’s built-in snapshot mechanism overwrites the target with a complete, consistent copy from the source, ensuring zero data loss and a clean state. On the AWS Certified SAP on AWS Specialty PAS-C01 exam, this scenario tests your understanding of HANA system replication recovery after cutover failure, specifically that HSR handles broken replication links through re-initialization rather than backup restores or third-party tools like AWS DMS, which lacks native HANA-to-HANA support. A common trap is assuming you can fail back or use a backup, but that risks data loss or extended downtime. Memory tip: when the link snaps, think “snap back”—a full HSR initial snapshot is the only safe reset.
PAS-C01 Migration Practice Question
This PAS-C01 practice question tests your understanding of migration. Match the stated requirement to the specific cloud service, access model, or configuration option — many options are valid in isolation but not for this scenario. 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 is migrating an SAP S/4HANA system to AWS. The migration strategy involves using SAP HANA System Replication (HSR) to replicate the source HANA database to an EC2 instance running HANA. During the final cutover, the replication link breaks and the target database becomes inconsistent. What should the migration team do to recover?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Perform a full HSR initial snapshot from the source to the target
Option A is incorrect because using HSR to reinitialize from the source will overwrite the target. Option B is incorrect because from backup may cause data loss and time. Option C is incorrect because AWS DMS does not support HANA-to-HANA replication fully. Option D is correct because a full HSR initial snapshot from the source will bring the target to a consistent state.
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.
✗
Restart HSR with a delta snapshot from the source
Why it's wrong here
Delta snapshot may not fix inconsistency; a full snapshot is needed.
✓
Perform a full HSR initial snapshot from the source to the target
Why this is correct
Full snapshot ensures consistency and can be used to reinitialize replication.
Related concept
Read the scenario before looking for a memorised answer.
✗
Restore the target database from an AWS Backup
Why it's wrong here
Backup may be outdated and cause data loss.
✗
Use AWS DMS to replicate remaining changes
Why it's wrong here
DMS is not designed for HANA HSR scenarios.
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.
Trap categories for this question
Scenario analysis trap
DMS is not designed for HANA HSR scenarios.
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 cloud solutions architect for a retail company is evaluating services for a new workload. The correct answer here reflects best practice for the specific scenario described — not a general cloud recommendation. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Cloud exam questions reward reading the constraint carefully: the same technology can be right or wrong depending on the use case.
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.
Migration — This question tests Migration — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Perform a full HSR initial snapshot from the source to the target — Option A is incorrect because using HSR to reinitialize from the source will overwrite the target. Option B is incorrect because from backup may cause data loss and time. Option C is incorrect because AWS DMS does not support HANA-to-HANA replication fully. Option D is correct because a full HSR initial snapshot from the source will bring the target to a consistent state.
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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Question Discussion
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