Manage Hyper-V and Guest Virtual Machines AZ-800 Practice Questions (Page 12)

Questions 56–60

1. 56application · medium

   You have a Hyper-V host with two groups of VMs: one group runs a critical database and the other runs test workloads. You need to ensure the database VMs always get a larger share of the host's CPU resources, even when the test VMs are busy. What should you configure?

   • ASet the hypervisor scheduler type to Core for the database VMs.
   • BCreate CPU groups and assign the database VMs to one group and test VMs to another, then set CPU weights.
   • CCreate VM resource groups and assign the VMs, then set CPU limits.
   • DEnable nested virtualization on the database VMs.
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2. 57application · medium

   You need to ensure that a critical VM remains available if its current Hyper-V host fails. The VM uses a VHDX on a CSV. What should you do?

   • AConfigure the VM for high availability in Failover Clustering.
   • BUse a fixed-size VHDX instead of dynamic.
   • CTake a checkpoint before any failure.
   • DEnable Dynamic Memory on the VM.
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4. 58application · medium

   You have a Hyper-V host with multiple VMs. You need to ensure that a critical VM always gets a minimum share of CPU resources, even when other VMs are busy. What should you do?

   • AConfigure CPU groups and assign the critical VM to a group with a higher weight.
   • BSet the VM's CPU limit to a low value.
   • CUse Dynamic Memory to allocate more memory.
   • DEnable nested virtualization on the critical VM.
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5. 59foundation · easy

   Which PowerShell cmdlet is used to enable nested virtualization on a VM?

   • ASet-VMMemory -DynamicMemoryEnabled $true
   • BSet-VMNetworkAdapter -MacAddressSpoofing On
   • CEnable-VMReplication
   • DSet-VMProcessor -ExposeVirtualizationExtensions $true
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6. 60application · medium

   A Hyper-V host runs a Windows Server 2022 VM that has lost network connectivity due to a misconfigured NIC. You need to run a PowerShell script inside the VM to reset the NIC. The VM is running and you have administrative credentials for the VM. What should you do?

   • ARestore a checkpoint taken before the misconfiguration.
   • BUse Enter-PSSession -VMName from the host.
   • CUse Enter-PSSession with the VM's IP address from the host.
   • DUse Invoke-Command with the VM's hostname from the host.
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