- A
Deploy in different VPCs and use VPC peering.
Why wrong: VPC peering adds latency compared to same VPC.
- B
Deploy in different AWS Regions.
Why wrong: Inter-Region latency is too high for SAP.
- C
Deploy application servers and HANA in the same AZ and same VPC.
Same AZ and VPC minimizes latency.
- D
Deploy application servers in one AZ and HANA in another AZ.
Why wrong: Cross-AZ traffic introduces latency.
Question 548 of 1,733
Minimizing Latency Between SAP and HANA
This PAS-C01 practice question tests your understanding of design of sap workloads on aws. 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 designing a multi-zone SAP system on AWS. They want to minimize network latency between SAP application servers and the SAP HANA database. What is the best practice for deploying these components?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue:
"best"Why it matters: Signals that multiple options may be partially correct. Choose the option that most directly solves the exact problem described, not the one that sounds most complete.
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.
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
✓
Deploy application servers and HANA in the same AZ and same VPC.
Deploying both the SAP application servers and the SAP HANA database in the same Availability Zone (AZ) and the same VPC minimizes network latency because traffic stays within a single data center, using low-latency, high-bandwidth links. SAP HANA is latency-sensitive, and even single-digit millisecond increases can degrade performance; co-location in the same AZ ensures the lowest possible round-trip time (RTT) for SQL queries and data transfers.
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.
- ✗
Deploy in different VPCs and use VPC peering.
Why it's wrong here
VPC peering adds latency compared to same VPC.
- ✗
Deploy in different AWS Regions.
Why it's wrong here
Inter-Region latency is too high for SAP.
- ✓
Deploy application servers and HANA in the same AZ and same VPC.
Why this is correct
Same AZ and VPC minimizes latency.
Clue confirmation
The clue words "best", "minimum / minimize" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Deploy application servers in one AZ and HANA in another AZ.
Why it's wrong here
Cross-AZ traffic introduces latency.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates often assume cross-AZ deployment provides high availability without considering the latency penalty, but for SAP HANA, latency is prioritized over AZ-level redundancy in this design scenario, and the question explicitly asks for minimizing latency, not maximizing availability.
Detailed technical explanation
How to think about this question
SAP HANA relies on the TCP/IP stack for client-server communication, and network latency directly affects SQL query response times and transaction throughput. AWS Nitro-based instances use Elastic Network Adapters (ENA) with SR-IOV to provide consistent low-latency performance, but even within a VPC, cross-AZ traffic traverses the AWS backbone, adding a fixed latency penalty. In production SAP landscapes, placing all components in the same AZ is a standard recommendation from both AWS and SAP, as documented in the AWS SAP HANA Reference Architecture.
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.
TExam Day Tips
- 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
An e-commerce site experiences heavy traffic on Black Friday and near-zero traffic during off-peak weeks. Rather than provisioning permanent large VMs, the team uses auto-scaling groups that add capacity automatically under load and reduce it overnight. Questions like this test whether you understand elasticity, availability zones, and cloud compute scaling patterns.
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
- →
Design of SAP Workloads on AWS — study guide chapter
Learn the concepts, then practise the questions
- →
Design of SAP Workloads on AWS practice questions
Targeted practice on this topic area only
- →
All PAS-C01 questions
1,733 questions across all exam domains
- →
AWS Certified SAP on AWS Specialty PAS-C01 study guide
Full concept coverage aligned to exam objectives
- →
PAS-C01 practice test guide
How to use practice tests most effectively before exam day
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.
Design of SAP Workloads on AWS practice questions
Practise PAS-C01 questions linked to Design of SAP Workloads on AWS.
Technology practice questions
Practise PAS-C01 questions linked to Technology.
Migration practice questions
Practise PAS-C01 questions linked to Migration.
Operations and Maintenance practice questions
Practise PAS-C01 questions linked to Operations and Maintenance.
PAS-C01 fundamentals practice questions
Practise PAS-C01 questions linked to PAS-C01 fundamentals.
PAS-C01 scenario practice questions
Practise PAS-C01 questions linked to PAS-C01 scenario.
PAS-C01 troubleshooting practice questions
Practise PAS-C01 questions linked to PAS-C01 troubleshooting.
Practice this exam
Start a free PAS-C01 practice session
Short sessions build daily habit. Longer sessions build exam-day stamina. Try a timed session to simulate real conditions.
FAQ
Questions learners often ask
What does this PAS-C01 question test?
Design of SAP Workloads on AWS — This question tests Design of SAP Workloads on AWS — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Deploy application servers and HANA in the same AZ and same VPC. — Deploying both the SAP application servers and the SAP HANA database in the same Availability Zone (AZ) and the same VPC minimizes network latency because traffic stays within a single data center, using low-latency, high-bandwidth links. SAP HANA is latency-sensitive, and even single-digit millisecond increases can degrade performance; co-location in the same AZ ensures the lowest possible round-trip time (RTT) for SQL queries and data transfers.
What should I do if I get this PAS-C01 question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Are there clue words in this question I should notice?
Yes — watch for: "best", "minimum / minimize". Signals that multiple options may be partially correct. Choose the option that most directly solves the exact problem described, not the one that sounds most complete.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
Keep practising
More PAS-C01 practice questions
- A company runs SAP S/4HANA on AWS. The environment includes an SAP HANA database on an EC2 instance with multiple EBS vo…
- A company runs SAP S/4HANA on AWS with a High Availability (HA) cluster spanning two Availability Zones (us-east-1a and…
- A company is planning to migrate its SAP landscape to AWS. The landscape includes development, quality assurance, and pr…
- A company is using AWS Systems Manager Patch Manager to patch a fleet of EC2 instances. The instances are in a patch gro…
- A company is migrating a legacy on-premises application to AWS. The application uses a MySQL database with a complex sto…
- A company is migrating a large SAP ERP system to AWS using SAP HANA. They want to minimize downtime and ensure consisten…
Last reviewed: Jul 4, 2026
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
Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.
Sign in to join the discussion.