HOTSPOT
Your network contains an Active Directory domain named contoso.com. You have a failover cluster named Cluster1 that contains two nodes named Server1 and Server2. Both servers run Windows Server 2012 R2 and have the Hyper-V server role installed. You plan to create two virtual machines that will run an application named App1. App1 will store data on a virtual hard drive named App1data.vhdx. App1data.vhdx will be shared by both virtual machines.
The network contains the following shared folders:
• An SMB file share named Share1 that is hosted on a Scale-Out File Server.
• An SMB file share named Share2 that is hosted on a standalone file server.
• An NFS share named Share3 that is hosted on a standalone file server.
You need to ensure that both virtual machines can use App1data.vhdx simultaneously.
What should you do? To answer, select the appropriate configurations in the answer area.
Answer: 
Explanation:
* Simultaneous access to vhd can only be done by scale-out file server
* Create your VHDX data files to be shared as fixed-size or dynamically expanding, on the disk where you manually attached the Shared VHDX filter. Old VHD files are not allowed. Differencing disks are not allowed.
Reference: Windows Server 2012 R2 Storage: Step-by-step with Storage Spaces, SMB Scale-Out and Shared VHDX (Virtual)