You plan to deploy six Azure virtual machines that will host SAP application servers. The virtual machines will be distributed evenly across three availability zones in a single Azure region. You…

Question

Options

• AAssign a different subnet to the network interface card of each virtual machine.
• BConfigure each virtual machine to use a different storage account for the disks.
• CPlace each pair of virtual machines in the same availability set.
• DConfigure each virtual machine to use a different storage account for diagnostics.
• EPlace each pair of virtual machines in the same proximity placement group.

• A
  74% (20)
• B
  7% (2)
• D
  4% (1)
• E
  15% (4)

Explanation

Availability zones Availability zones expands the level of control you have to maintain the availability of the applications and data on your VMs. An Availability Zone is a physically separate zone, within an Azure region. There are three Availability Zones per supported Azure region. Each Availability Zone has a distinct power source, network, and cooling. By designing your solutions to use replicated VMs in zones, you can protect your apps and data from the loss of a data center. If one zone is compromised, then replicated apps and data are instantly available in Availability sets An availability set is a logical grouping of VMs that allows Azure to understand how your application is built to provide for redundancy and availability. We recommended that two or more VMs are created within an availability set to provide for a highly available application and to meet the 99.95% Azure SLA. There is no cost for the Availability Set itself, you only pay for each VM instance that you create.

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