Correct Answer: Proximity Placement Groups (PPG)
Proximity Placement Groups (PPG) instruct Azure to place VMs within the same physical datacenter rack or cluster, minimizing network round-trip time between HANA DB and SAP applica...
Correct Answer
Proximity Placement Groups (PPG)
Why This Answer Is Correct
Proximity Placement Groups (PPG) instruct Azure to place VMs within the same physical datacenter rack or cluster, minimizing network round-trip time between HANA DB and SAP application layer VMs. SAP recommends anchoring the PPG with the largest/most performance-critical VM (typically the HANA DB VM) first, then deploying app-layer VMs into the same PPG. PPG + Accelerated Networking is the standard combination. Note: PPG constrains VM placement and may reduce availability options — combine with Availability Sets or Availability Zones carefully per the SAP on Azure guidance.
This question evaluates your knowledge of Azure Virtual Machines — a core concept tested in Microsoft Certified: Azure for SAP Workloads Specialty (AZ-120). Understanding Azure Virtual Machines is essential for designing scalable, secure, and cost-effective cloud architectures. Mastery of this topic will help you answer scenario-based questions confidently on exam day.
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