Crucial Exams

Microsoft Azure Solutions Architect Expert AZ-305 Practice Question

Your company hosts a mission-critical web service on an Azure Virtual Machine Scale Set (VMSS) that runs two Standard_D2s_v3 instances in the East US region. All instances currently reside in the same datacenter (no Availability Zones) and the VMSS is fronted by an Azure Standard Load Balancer. A recent datacenter outage caused the service to be unavailable, breaching the corporate requirement of 99.99 percent uptime. You must redesign the compute layer to meet the required SLA without refactoring application code and with minimal additional management effort.

What should you recommend?

  • Migrate the workload to Azure App Service using a PremiumV3 plan and enable autoscale across multiple instances.

  • Add two additional virtual machines to the current VMSS to increase the number of fault domains.

  • Provision a second VMSS in the paired region (East US 2) and place both scale sets behind Azure Traffic Manager using Priority routing.

  • Recreate the VMSS as a zone-redundant deployment spanning at least two Availability Zones in East US behind the existing Standard Load Balancer.

Microsoft Azure Solutions Architect Expert AZ-305
Design business continuity solutions
Your Score:
Settings & Objectives
Random Mixed
Questions are selected randomly from all chosen topics, with a preference for those you haven’t seen before. You may see several questions from the same objective or domain in a row.
Rotate by Objective
Questions cycle through each objective or domain in turn, helping you avoid long streaks of questions from the same area. You may see some repeat questions, but the distribution will be more balanced across topics.

Check or uncheck an objective to set which questions you will receive.

Wipe Score
Bash, the Crucial Exams Chat Bot
AI Bot