Microsoft Certified: Azure Fundamentals (AZ-900) Practice Exam

Which of the following situations would yield the most benefits from relocating an on-premises data store to Azure?

1. Unpredictable storage demand that increases and decreases multiple times throughout the year.

2. Long-term, steady growth in storage demand.

3. Consistent, unchanging storage demand.

4. High security compliance requirements.

The correct answer is: Unpredictable storage demand that increases and decreases multiple times throughout the year.

Relocating an on-premises data store to Azure offers significant advantages, particularly in scenarios involving unpredictable storage demand that fluctuates throughout the year. Azure’s cloud infrastructure is designed to provide scalable solutions that can rapidly adjust to varying storage needs. This means businesses can take advantage of Azure’s pay-as-you-go pricing model, allowing them to scale resources up or down based on demand. This flexibility is especially beneficial for organizations that experience seasonal spikes or drops in storage requirements, as they can manage costs effectively by only utilizing the necessary resources during peak times. On the other hand, long-term steady growth in storage demand could also find some benefits in Azure—for example, through scalability—but may not leverage the same extent of flexibility as unpredictable demand. In cases of consistent, unchanging storage needs, the benefits of cloud migration may be limited since resource utilization might not justify the transition from an established on-premises solution. Lastly, while high security compliance requirements are crucial for data management, they do not inherently represent a scenario that would yield increased benefits from moving to Azure over the unpredictability of demand, as Azure can still be configured to meet stringent compliance standards regardless of whether resources are on-premises or in the cloud.