PAS-C01 Design of SAP Workloads on AWS Practice Question
A company is running SAP S/4HANA on AWS and needs to ensure high availability for the database layer. Which AWS service should be used to replicate the database to a standby instance in a different Availability Zone?
⚠ Common exam trap
Watch out — candidates often confuse Amazon RDS Multi-AZ with a generic high-availability solution, but RDS Multi-AZ does not support SAP HANA, making DMS the correct choice for replicating SAP S/4HANA databases across Availability Zones.
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
✓
AWS Database Migration Service (DMS)
AWS Database Migration Service (DMS) supports ongoing replication from an SAP HANA source database to a standby instance in a different Availability Zone using change data capture (CDC). This allows continuous data synchronization without requiring native SAP HANA replication features, making it suitable for high-availability setups where the database layer must be replicated across AZs.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
EC2 Auto Scaling
Why it's wrong here
EC2 Auto Scaling manages compute capacity, not database replication.
- ✗
Amazon S3
Why it's wrong here
S3 is object storage, not a database replication service.
- ✗
Amazon RDS Multi-AZ
Why it's wrong here
RDS Multi-AZ is for managed RDS databases, not for self-managed SAP HANA on EC2.
- ✓
AWS Database Migration Service (DMS)
Why this is correct
AWS DMS can perform ongoing replication to a standby HANA database.
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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.