Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
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You have a Hyper-V host named Server 1. The network adapters on Server1 have single root I/O virtualization (SR-IOV) enabled.
Server1 hosts a virtual machine named VM1 that runs Windows Server 2016.
You need to identify whether SR-IOV is used by VM1.
Solution: You sign in to VM1. You open Device Manager and view the properties of the network adapters.
Does this meet the goal?
A. Yes
B. No
A
wrong , the answer is A. YES.
Explanation/Reference:
https://docs.microsoft.com/en-us/azure/virtual-network/create-vm-accelerated-networking-powershell
Once you create the VM in Azure, connect to the VM and confirm that the driver is installed in Windows.
From an Internet browser, open the Azure portal and sign in with your Azure account.
In the box that contains the text Search resources at the top of the Azure portal, type myVm. When myVm appears in the search results, click it. If Creating is visible
under the Connect button, Azure has not yet finished creating the VM. Click Connect in the top left corner of the overview only after you no longer see Creating
under the Connect button.
Enter the username and password you entered in Create the virtual machine. If you’ve never connected to a Windows VM in Azure, see Connect to virtual machine.
Right-click the Windows Start button and click Device Manager. Expand the Network adapters node. Confirm that the Mellanox ConnectX-3 Virtual Function
the answer is B)NO
“ACCELERATED NETWORKING” ENABLES SINGLE ROOT I/O VIRTUALIZATION (SR-IOV)
to a VM, greatly improving its networking performance….
Deployment through Azure Resource Manager:
Virtual machines (classic) CAN’T BE deployed with ACCELERATED NETWORKING (SR-IOV)
VM creation using the portal:
… you can also use the Azure portal to create a virtual machine that enables accelerated networking…
URL: https://docs.microsoft.com/en-us/azure/virtual-network/create-vm-accelerated-networking-powershell
I understand that SR-IOV is used by a VM, but that’s on the cloud with Azure. It’s not in a typical server with a virtual machine in your on-premise network. It is only possible with VMs inside Azure VMs. I am considering this scenario without considering Azure. Coleman considered Azure for this case, but I don’t think that’s what Microsoft wants to tell us. So the answer is B)NO