Question 384 of 1,733
MigrationhardMultiple SelectObjective-mapped

Quick Answer

The correct answer is to initialize the target HANA instance with a backup and restore using AWS Snowball, then configure SAP HANA System Replication over the Direct Connect link to synchronize incremental changes. This two-step approach directly solves the challenge of migrating a large SAP HANA database to AWS with limited bandwidth: Snowball bypasses the 1 Gbps link for the initial 10 TB load, which would otherwise exceed the 48-hour window, while HANA System Replication ensures data consistency by syncing only the delta changes after the restore. On the AWS Certified SAP on AWS Specialty PAS-C01 exam, this scenario tests your understanding of hybrid migration strategies where network constraints force a physical transport for the baseline, combined with a logical replication layer for ongoing sync. A common trap is choosing a full online transfer or a backup-only method, which ignores the bandwidth bottleneck. Memory tip: think “Ship the base, sync the change” for bandwidth-constrained HANA migrations.

PAS-C01 Migration Practice Question

This PAS-C01 practice question tests your understanding of migration. This is a configuration task: choose the command set that satisfies every stated requirement. Small differences — like 'secret' vs 'password' or 'transport input ssh' vs 'all' — change whether the answer is correct. 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 a large SAP Business Suite system to AWS. The system has a 10 TB SAP HANA database. The migration window is limited to 48 hours. The company has a 1 Gbps direct connect link to AWS. Which TWO actions should the company take to minimize the migration time while ensuring data consistency?

Clue words in this question

Noticing these words before you look at the options changes how you read each choice.

  • Clue: "minimum / minimize"

    Why it matters: Asks for the least resource use — fewest addresses, smallest subnet, lowest overhead. Eliminate over-provisioned options even if they would technically work.

Question 1hardmulti select
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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

Use AWS Snowball Edge to transfer a full database backup from on-premises to AWS, then restore it on the target HANA instance.

Option A (initialize the target HANA instance with a backup/restore using AWS Snowball) is correct because it bypasses network limitations for the initial data load. Option D (configure SAP HANA System Replication over the Direct Connect link after initial load) is correct because it syncs incremental changes. Option B would take too long over the link. Option C is for ongoing replication not initial load. Option E is a best practice but not for minimizing migration time.

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 AWS Snowball Edge to transfer a full database backup from on-premises to AWS, then restore it on the target HANA instance.

    Why this is correct

    Snowball accelerates initial data transfer.

    Clue confirmation

    The clue word "minimum / minimize" in the question point toward this answer.

    Related concept

    Read the scenario before looking for a memorised answer.

  • Set up SAP HANA System Replication (HSR) and let it synchronize the full database over the Direct Connect link.

    Why it's wrong here

    Initial sync over 1 Gbps of 10 TB would exceed 48 hours.

  • Use AWS DMS to migrate the HANA database directly over the Direct Connect link.

    Why it's wrong here

    DMS may not be optimal for large HANA databases and could exceed window.

  • After the initial restore from Snowball, configure SAP HANA System Replication to synchronize incremental changes.

    Why this is correct

    HSR handles ongoing sync efficiently.

    Clue confirmation

    The clue word "minimum / minimize" in the question point toward this answer.

    Related concept

    Read the scenario before looking for a memorised answer.

  • Use AWS SCT to convert the database schema before migration.

    Why it's wrong here

    SCT is for schema conversion, not data transfer; not needed for homogeneous HANA migration.

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 healthcare organisation deploys an application with a public-facing web tier and a private database tier. The database subnet has no public IP and only accepts connections from the web tier's security group. Questions like this test whether you can design cloud network isolation using VNets/VPCs, subnets, and security group rules.

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.

Related practice questions

Related PAS-C01 practice-question pages

Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.

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FAQ

Questions learners often ask

What does this PAS-C01 question test?

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: Use AWS Snowball Edge to transfer a full database backup from on-premises to AWS, then restore it on the target HANA instance. — Option A (initialize the target HANA instance with a backup/restore using AWS Snowball) is correct because it bypasses network limitations for the initial data load. Option D (configure SAP HANA System Replication over the Direct Connect link after initial load) is correct because it syncs incremental changes. Option B would take too long over the link. Option C is for ongoing replication not initial load. Option E is a best practice but not for minimizing migration time.

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.

Are there clue words in this question I should notice?

Yes — watch for: "minimum / minimize". Asks for the least resource use — fewest addresses, smallest subnet, lowest overhead. Eliminate over-provisioned options even if they would technically work.

What is the key concept behind this question?

Read the scenario before looking for a memorised answer.

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Same concept, more angles

1 more ways this is tested on PAS-C01

These questions test the same concept from different angles. Work through them to make sure you can recognise it however the exam phrases it.

Variation 1. A company is migrating their SAP Business Suite on SAP HANA to AWS. They need to transfer the data securely and efficiently. The source environment is in a different country with limited network bandwidth. The total data size is 100 TB. What is the most efficient migration approach?

hard
  • A.Establish an AWS Direct Connect connection and use AWS DMS for full load and replication
  • B.Use AWS Snowball Edge for the initial data load, then AWS DMS for ongoing replication
  • C.Use a VPN connection and AWS DMS for both full load and continuous replication
  • D.Use AWS DataSync over the internet to transfer data and then switch to DMS

Why B: For large data volumes with limited bandwidth, using AWS Snowball devices for offline transfer is most efficient. After the initial load, AWS DMS can replicate ongoing changes. Option A is correct. Option B (AWS Direct Connect) would require high bandwidth and time. Option C (VPN + DMS) is slow for initial load. Option D (AWS DataSync) is also network-based.

Last reviewed: Jun 20, 2026

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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.