70-412 Exam Explanations & Answers

Exam Number/Code : 70-412
Exam Name : Configuring Advanced Windows Server 2012 Services
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Question: 1
You have a failover cluster named Cluster1 that contains four nodes. All of the nodes run Windows Server 2012 R2. You need to force every node in Cluster1 to contact immediately the Windows Server Update Services (WSUS) server on your network for updates. Which tool should you use?
A. the Invoke-CauScan cmdlet
B. the Add-CauClusterRole cmdlet
C. the Wuauclt command
D. the Wusa command
Answer: C

Question: 2
You have a datacenter that contains six servers. Each server has the Hyper-V server role installed and runs Windows Server 2012 R2. The servers are configured as shown in the following table.
Host name Processor manufacturer Storage type
Host1 Intel Local disk
Host2 AMD iSCSI disk
Host3 AMD Local disk
Host4 Intel Cluster Shared Volume (CSV)
Host5 Intel Cluster Shared Volume (CSV)
Host6 Intel iSCSI disk
Host4 and Host5 are part of a cluster named Cluster1. Cluster1 hosts a virtual machine named VM1. You need to move VM1 to another Hyper-V host. The solution must minimize the downtime of VM1. To which server and by which method should you move VM1?
A. to Host1 by using a quick migration
B. to Host2 by using a live migration
C. to Host3 by using a storage migration
D. to Host6 by using a storage migration
Answer: D

Question: 3
Your network contains two servers named HV1 and HV2. Both servers run Windows Server 2012 R2 and have the Hyper-V server role installed. HV1 hosts 25 virtual machines. The virtual machine configuration files and the virtual hard disks are stored in D:\VM. You shut down all of the virtual machines on HV1. You copy D:\VM to D:\VM on HV2. You need to start all of the virtual machines on HV2. You want to achieve this goal by using the minimum amount of administrative effort. What should you do?
A. Run the Import-VM cmdlet.
B. Run the Import-VMInitialReplication cmdlet.
C. From HV1, export all virtual machines to D:\VM. Copy D:\VM to D:\VM on HV2 and overwrite the existing files. On HV2, run the Import Virtual Machine wizard.
D. From HV1, export all virtual machines to D:\VM. Copy D:\VM to D:\VM on HV2 and overwrite the existing files. On HV2, run the New Virtual Machine wizard.
Answer: A

Question: 4
Your network contains two servers named Server1 and Server 2. Both servers run Windows Server 2012 R2 and have the Hyper-V server role installed. Server1 hosts a virtual machine named VM1. The virtual machine configuration files and the virtual hard disks for VM1 are stored in D:\VM1. You shut down VM1 on Server1. You copy D:\VM1 to D:\VM1 on Server2. You need to start VM1 on Server2. You want to achieve this goal by using the minimum amount of administrative effort. What should you do?
A. Run the Import-IscsiVirtualDisk cmdlet.
B. Run the Import-VMIntialReplication cmdlet.
C. From Hyper-V Manager, run the Import Virtual Machine wizard.
D. Create a new virtual machine on Server2 and attach the VHD from VM1 to the new virtual machine.
Answer: C

Question: 5
Your network contains three servers named HV1, HV2, and Server1 that run Windows Server 2012 R2. HV1 and HV2 have the Hyper-V server role installed. Server1 is a file server that contains 3 TB of free disk space. HV1 hosts a virtual machine named VM1. The virtual machine configuration file for VM1 is stored in D:\VM and the virtual hard disk file is stored in E:\VHD. You plan to replace drive E with a larger volume. You need to ensure that VM1 remains available from HV1 while drive E is being replaced. You want to achieve this goal by using the minimum amount of administrative effort. What should you do?
A. Perform a storage migration to Server1.
B. Perform a live migration to HV2.
C. Add HV1 and HV2 as nodes in a failover cluster. Perform a storage migration to HV2.
D. Add HV1 and HV2 as nodes in a failover cluster. Perform a live migration to HV2.
Answer: A

Question: 6
Your network contains an Active Directory domain named contoso.com. The domain contains two servers named Server1 and Server2 that run Windows Server 2012 R2. Server1 is a file server that has the Hyper-V server role installed. Server1 hosts several virtual machines. The virtual machine configuration files are stored on drive D and the VHD files are stored on drive E. You plan to replace drive E with a larger volume. You need to ensure that the virtual machines on Server1 remain available while drive E is being replaced. What should you do?
A. Perform a quick migration.
B. Perform a live migration.
C. Perform a storage migration.
D. Add Server1 and Server2 as nodes in a failover cluster.
Answer: C