AZ-305 Question #447: Real Exam Question with Answer & Explanation

Question

Drag and Drop Question You have an Azure subscription. As part of a highly available deployment, you plan to deploy 30 virtual machines to an Azure region that contains three availability zones. You need to recommend a deployment solution for the virtual machines, availability sets, and availability zones. The solution must maximize the availability of the deployment. Which four actions should you recommend be performed in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order. NOTE: More than one order of answer choices is correct. You will receive credit for any of the correct orders you select. Answer:

Explanation

The correct sequence maximizes availability by first creating availability sets (to group VMs for fault and update domain isolation), then creating proximity placement groups (to ensure low latency between VMs while maintaining availability), then deploying one VM to each of the three availability zones (to anchor the deployment across zones and ensure zone-level redundancy), and finally deploying the remaining 27 VMs across the established structure. This layered approach combines both availability sets and availability zones to protect against both rack-level failures (availability sets) and datacenter-level failures (availability zones), achieving the highest possible availability for the 30-VM deployment.

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