Knowledge check


Choose the best response for each question, then select Check your answers.

Check your knowledge


An administrator must select the disk type that provides the highest IOPS for a new VM. Which disk type should they use, assuming their region supports all disk types?


You’re running an application that requires 15,000 IOPS on an Azure VM. You’ve provisioned one VM with the Standard_D8s_v3 tier. It provides 12,800 IOPS, a P30 operating system disk with 5,000 IOPS, and two P30 data disks with 5,000 IOPS each. Which of the following statements is true?


An administrator is creating an Azure VM by using Premium SSD disks to run a marketing application. You’ve scheduled a planned marketing event, for which you require a sustained increase in disk performance. Which of the performance-scaling options should the administrator choose to meet the application requirements?