Microsoft 74-409 Online Practice Questions and Exam Preparation

Microsoft 74-409 Online Questions & Answers

• Question 31:

  A company has a Windows Server 2012 R2 server that has the Hyper-V role installed. The server hosts 12 virtual machines (VMs) that run Windows Server 2012 R2. The company plans to deploy System Center 2012 R2 Data Protection Manager (DPM). The company has identified the following requirements for the DPM deployment:

  1.

  allow files and folders on VMs to be recovered

  2.

  allow recovery of data to a network share

  3.

  minimize the number of DPM protection agents that you must deploy

  You need to implement the backup solution.

  Which two actions should you perform? Each correct answer presents part of the solution.

  A. Deploy a DPM server.
  B. Deploy the DPM protection agent to VMs.
  C. Add the Hyper-V role to the DPM server.
  D. Configure DPM to perform guest-level backups of the VMs.
  E. Configure DPM to perform host-level backups of the VMs.
  A. Deploy a DPM server.
  C. Add the Hyper-V role to the DPM server.

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  * DPM protection supports the following scenarios:

  / (this scenario) Protects virtual machines that are hosted on stand-alone servers that run Hyper-V and that use local or directly attached storage.

  / Protects virtual machines that run on a cluster. The cluster uses Cluster Shared Volumes (CSV) storage.

  /Protects virtual machines that run on a stand-alone server or cluster and that use SMB 3.0 file server storage. /Protects virtual machines that are running during a live migration.

  * Example: Protection for virtual machines on a stand-alone server that is running Hyper-V

  

  This configuration protects one or more virtual machines on a stand-alone host computer. Storage can be local on the host server, or directly attached to it, for example a hard drive, a storage area network (SAN) device, or a network attached

  storage (NAS) device. Alternatively, the host server might use SMB 3.0 storage on an alternate file server. The DPM protection agent must be installed on all hosts and on the file server if storage is hosted by using SMB 3.0.

  Incorrect:

  Not B: Would not minimize the number of Protection Agents.

  Ref: https://social.technet.microsoft.com/wiki/contents/articles/17493.protecting-hyper-v-virtual- machines-with-system-center-dpm-2012.aspx

• Question 32:

  A company uses System Center 2012 R2 Virtual Machine Manager (VMM) to manage their Hyper-V environment. The VMM environment has two host groups named Dev and Prod. The Hyper-V environment has the following requirements:

  Administrators of the Prod host group must be able to manage virtual machines (VMs) and perform all VMM administrative tasks only within the Prod host group.

  Administrators of the Dev host group must be able to manage VMs and perform all VMM administrative tasks only within the Dev host group.

  Administrators of the Dev host group must be able to provision new Hyper-V host servers from physical computers for the Dev host group.

  The security administrators must be able to add user objects to the Administrator role in VMM.

  All delegation must adhere to the principle of least privilege.

  You need to configure the user role profiles for each host group. Which user role profiles should you assign? To answer, drag the appropriate user role profile to the correct user group.

  Each user role profile may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.

  Select and Place:

  

  

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  Note:

  * Fabric Administrator (Delegated Administrator)

  Members of the Delegated Administrator user role can perform all administrative tasks within their assigned host groups, clouds, and library servers, except for adding XenServer and

  adding WSUS servers. Delegated Administrators cannot modify VMM settings, and cannot add or remove members of the Administrators user role.

  http://technet.microsoft.com/en-us/library/gg696971.aspx

• Question 33:

  You administer the virtual machines and the Hyper-V host server for a large organization. All Hyper-V virtual machines must start even when the host server does not have enough physical memory available.

  You need to ensure that all Hyper-V virtual machines start.

  What should you do?

  A. Configure the Hyper-V host server to use smart paging.
  B. Configure the virtual machines to run at high priority.
  C. Configure the Hyper-V host server to run at high priority.
  D. Configure the virtual machines to use dynamic memory.
  E. Configure the virtual machines as members of an availability set.
  F. Configure the Hyper-V host server as a member of an availability set.
  A. Configure the Hyper-V host server to use smart paging.

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  Ref: http://technet.microsoft.com/de-de/library/hh831766.aspx

• Question 34:

  You are the virtualization administrator for an organization. The organization uses all components of System Center 2012 R2 in its production environment.

  You need to configure the environment to support Performance and Resource Optimization (PRO).

  How should you configure the environment? To answer, drag the appropriate server role to the correct location or locations. Each server role may be used once, more than once, or not at all.

  You may need to drag the split bar between panes or scroll to view content.

  Select and Place:

  

  

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  Ref: http://technet.microsoft.com/en-us/library/hh882396.aspx

• Question 35:

  You administer a Virtual Desktop Infrastructure (VDI). The environment runs on a Windows Server 2012 R2 server that has the Hyper-V role installed. You use Systems Center 2012 R2 Operations Manager to troubleshoot performance

  issues. Some users of dedicated virtual desktops report slow response times within their sessions. Operations Manager reports indicate that a performance bottleneck exists at the storage layer. You need to manage the amount of input/

  output operations per second (IOPS) that the dedicated desktop pool can generate.

  What should you do?

  A. Enable Resource Metering on the Hyper-V host server.
  B. Configure Operations Manager to monitor virtual machine disk performance on the Hyper-V host server. Configure monitoring alerts for virtual machine use greater than the allowed IOPS.
  C. For each virtual machine, enable Network Quality of Service (QoS). Set a minimum and max mum value for the Mbps property.
  D. For each virtual machine, enable Storage Quality of Service (QoS). Set a minimum and maximum value for IOPS.
  D. For each virtual machine, enable Storage Quality of Service (QoS). Set a minimum and maximum value for IOPS.

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  Ref: http://technet.microsoft.com/en-us/library/dn282281.aspx

• Question 36:

  You use System Center 2012 R2 Operations Manager to monitor the datacenter infrastructure and applications for an organization. You import the SQL Server Management Pack. You are unable to monitor long-running SQL Server Agent

  jobs. You observe that the SQL Server Agent Jobs View displays zero instances.

  Other SQL Server-related monitoring operations function as expected.

  You need to monitor long-running SQL Server Agent jobs.

  What should you do?

  A. Enable the Job Duration unit monitor.
  B. Enable agent proxy for SQL Servers.
  C. Enable the object discovery for the SQL Server Agent Job class.
  D. End maintenance mode for the SQL Server 2012 Computers group.
  C. Enable the object discovery for the SQL Server Agent Job class.

  ---

  http://blogs.technet.com/b/kevinholman/archive/2011/08/05/how-to-monitor-sql-agent-jobs- using-the-sqlmanagement-pack-and-opsmgr.aspx Ref: http://www.toolzz.com/?p=162

• Question 37:

  You administer four servers that run Windows Server 2012 R2. The servers are part of a four- node Hyper-V cluster. You also have a file server cluster. All four Hyper-V nodes and the file server cluster have access to a storage area network (SAN) that is administered by a SAN administrator.

  You have the following requirements:

  1.

  The SAN administrator must retain control over which servers have access to the SAN logical unit numbers (LUNs).

  2.

  The SAN administrator must be able to control the zoning for the SAN environment at the individual guest virtual machine level.

  You need to create the virtualized storage environment. What should you do?

  A. Implement virtual Fibre Channel adapters by using direct LUNs.
  B. Create Cluster Shared Volumes (CSVs) by using shared .vhdx files.
  C. Create Cluster Shared Volumes (CSVs) by using pass-through disks.
  D. Scale out the file server by using Server Message Block (SMB) 3.0.
  A. Implement virtual Fibre Channel adapters by using direct LUNs.

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  Ref: http://cloudtidings.com/2012/09/24/windows-2012-hyper-v-guest-fiber-channel- architecture/

• Question 38:

  A company has Active Directory Domain Services (AD DS) domain controllers that run Windows Server 2012 R2. You prepare a disaster recovery plan for Active Directory. You have the following requirements:

  The domain controller restore process must complete as quickly as possible.

  After the restore process completes, the Active Directory database on the domain controller must be brought up to date by using replication.

  You need to implement the disaster recovery plan.

  What should you do?

  A. Authoritatively restore the domain controllers by using the ntdsutil.exe tool.
  B. Restore the domain controllers by using the Active Directory Recycle Bin.
  C. Back up and restore the domain controllers by using the wbadmin.exe tool.
  D. Back up and restore the domain controllers by using the Idp.exe tool.
  C. Back up and restore the domain controllers by using the wbadmin.exe tool.

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  Ref: http://technet.microsoft.com/en-us/magazine/dd767786.aspx

  wbadmin: Enables you to back up and restore your operating system, volumes, files, folders, and applications from a command prompt. http://technet.microsoft.com/en-us/library/cc754015.aspx ntdsutil: Ntdsutil.exe is a command-line tool that

  provides management facilities for Active Directory Domain Services (AD DS) and Active Directory Lightweight Directory Services (AD LDS).

  You can use the ntdsutil commands to perform database maintenance of AD DS, manage and control single master operations, and remove metadata left behind by domain controllers that were removed from the network without being

  properly uninstalled. This tool is intended for use by experienced administrators. http:// technet.microsoft.com/en-us/library/cc753343.aspx Active Directory Recycle Bin: Active Directory Recycle Bin helps minimize directory service downtime

  by enhancing your ability to preserve and restore accidentally deleted Active Directory objects without restoring Active Directory data from backups, restarting Active Directory Domain Services (AD DS), or rebooting domain controllers. http://

  technet.microsoft.com/en-us/library/dd392261%28v=ws.10%29.aspx ldp: This GUI tool is a Lightweight Directory Access Protocol (LDAP) client that allows users to perform operations (such as connect, bind, search, modify, add, delete)

  against any LDAP- compatible directory, such as Active Directory.

  LDP is used to view objects stored in Active Directory along with their metadata, such as security descriptors and replication metadata.

  http://technet.microsoft.com/en-us/library/cc772839%28v=ws.10%29.aspx

• Question 39:

  A company uses System Center 2012 R2 Virtual Machine Manager (VMM).

  You have the following requirements:

  Self-service users must be able to store and share their resources.

  Self-service users must be able to use the resources to create profiles and templates in VMM.

  You need to configure VMM to support self-service users. Which three actions should you perform? Each correct response presents part of the solution.

  A. In the VMM library share, create a user data path.
  B. Grant the Read permission and the Write permission to all role members.
  C. In the Public Documents share, create a user data path.
  D. Assign the Deploy action to the role members.
  E. Grant the Read and execute permission to all role members.
  F. Assign the Author action to the role members.
  A. In the VMM library share, create a user data path.
  B. Grant the Read permission and the Write permission to all role members.
  F. Assign the Author action to the role members.

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  A (not C): VMM for System Center 2012 allows self-service users to use the VMM console, and to see their logical and physical resources in the Library workspace.

  * Self-service user data paths Configure user data paths on self-service user roles to provide a place where members of a self-service user role can upload and share their own resources. The user data path also is the best place for administrators to store resources that only members of a self-service user role need to use.

  B: (not E) Access control permissions determine whether the users have Read/Write or Read/only access.

  F (not D):

  *

  Author

  Grants members permission to author templates and profiles. Users with authoring rights can create hardware profiles, operating system profiles, application profiles, SQL Server profiles, virtual machine templates and service templates.

  *

  Deploy

  Grants members permission to deploy virtual machines and services from templates and virtual hard disks that are assigned to their user role. However, they do not have the right to author templates and profiles.

• Question 40:

  You administer a server that runs Windows Server 2012 R2 that has the Hyper-V role installed. You plan to apply an update to a virtual machine (VM). You have the following requirements:

  1.

  You must be able to quickly revert back to a pre-update state.

  2.

  The solution must minimize storage requirements on the server. You need to apply the update. What should you do?

  A. Run the Windows PowerShell cmdlet New-VirtualDiskClone.
  B. Create a checkpoint of the VM.
  C. Run the Windows PowerShell cmdlet Export-VMSnapshot.
  D. Export the VM.
  B. Create a checkpoint of the VM.

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  Ref: http://technet.microsoft.com/en-us/library/cc956044.aspx