Free Microsoft 70-693 Practice Exams

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Microsoft 70-693

Pro: Windows Server 2008 R2, Virtualization

AdministratorVersion: Demo 11.4



Topic 1, Mix Questions

QUESTION NO: 1

You manage your existing virtual environment by using Microsoft System Center Virtual Machine

Manager (VMM) 2008 R2. You are designing a highly available Hyper-V solution. You need to

minimize the downtime of virtual machines (VMs) during maintenance periods. What are two

possible ways to achieve this goal? (Each answer presents a complete solution. Choose two.)

A. Create a host group that contains Server1 and Server2, and place each VM on NFS storage.

B. Create a Hyper-V failover cluster of Server1 and Server2, and place each VM on a separate

shared iSCSI logical unit number (LUN).

C. Create a Hyper-V failover cluster of Server3 and Server4, and place all VMs on a single Fibre

Channel logical unit number (LUN).

D. Create a Hyper-V failover cluster of Server3 and Server4, and place all VMs on a single iSCSI

logical unit number (LUN) that is configured as a Cluster Shared Volume (CSV).

Answer: B,DExplanation:

QUESTION NO: 2

All servers on your company's network run Windows Server 2008 R2. All client computers run

Windows Vista.

The company is planning to virtualize an application that runs only on Windows 2000 Professional.

You need to recommend a virtualization solution that enables users to run the virtualized

application while their computers are disconnected from the corporate network.

Which technology should you recommend?

A. Microsoft Application virtualization (App-V)

B. Remote Desktop Services (RDS)

C. Microsoft Virtual Desktop Infrastructure (VDI)

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All operating systems must be deployed by using the Preboot Execution Environment (PXE) to

connect to the WDS server. All Windows updates for the operating systems on client computers

must be performed by using WSUS.

Planned Server Migration

The network contains several older servers that are infrequently used and are no longer supportedby the hardware manufacturer. The old servers are configured as shown in the following table.

Planned Server Migration

The network contains several older servers that are infrequently used and are no longer supported

by the hardware manufacturer. The old servers are configured as shown in the following table.

Planned Changes

You plan to deploy 10 database servers. The database servers will be deployed as virtual

machines (VMs). The planned VMs will have the following configurations:

8 GB of RAM

Two virtual processors

Two virtual network adapters

One 600-gigabit fixed-size virtual hard disk (VHD)

You plan to deploy a Virtual Desktop Infrastructure (VDI) that will include the following:

Microsoft System Center Operations Manager

Microsoft System Center Virtual Machine Manager

10 Hyper-V hosts configured in a single failover cluster

A Storage Area Network (SAN)

The virtual desktops must meet the following requirements:

Provide the fastest read/write performance possible.

Minimize the impact on users if a VHD becomes corrupt.

Minimize the amount of administrative effort required to deploy the operating system updates.





You plan to deploy an application named App1 by using a Microsoft Application Virtualization

(App-V) Streaming Server. App1 requires frequent updates that will be deployed by using the App-

V Active Upgrade feature.

QUESTION NO: 3

You need to recommend a configuration design for the new VMs. The design must ensure thatoperating systems can be deployed to the new VMs.

What should you include in the recommendation?

A. virtual machine queue (VMQ)

B. Virtual Machine Chimney

C. a synthetic network adapter

D. an emulated network adapter

Answer: D

Explanation:

Topic 1, Mix Questions

QUESTION NO: 4

You have a Windows Server 2008 R2 Hyper-V failover cluster. You manage the cluster by using

Microsoft System Center Virtual Machine Manager (VMM) 2008 R2. You plan to monitor the

environment by using Microsoft System Center Operations Manager 2007. You need to identify

when Hyper-V server load exceeds specific CPU and memory thresholds, and you must rebalance

the environment accordingly. What should you do?

A. Configure the Placement settings to maximize resources for each of the Hyper-V serversB. Configure Performance and Resource Optimization (PRO) to automatically implement PRO tips

C. Configure the Placement settings for CPU and Memory as Very Important for each of the

Hyper-V servers

D. Install the Windows Server Operating System Management Pack for Operations Manager

2007, and set the thresholds

Answer: B

Explanation:





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QUESTION NO: 5

You have a two-node Hyper-V failover cluster that uses SAN storage. You are designing storage

for a new virtualization environment by using Windows Server 2008 R2. You plan to deploy five

virtual machines (VMs) per logical unit number (LUN). You need to be able to perform a live

migration of a single VM while the other VMs continue to run on the host server. What should you

do?

A. Use Cluster Shared Volumes (CSVs).

B. Use fixed disks on the SAN storage.

C. Boot the virtual machines from iSCSI LUNs.

D. Use dynamically expanding disks on an iSCSI LUN.

Answer: A

Explanation:

QUESTION NO: 6

Your network contains an Active Directory domain. The functional level of the domain is Windows

Server 2008. The domain contains application servers that run either Windows Server 2003,

Windows Server 2008, or Windows Server 2008 R2.

The network contains 5,000 client computers that run Windows XP Service Pack 3 (SP3).

Your company has a line-of-business application named App1 that has the following

characteristics:

Must be available offline.

Only runs on Windows XP or Windows Server 2003.

The company plans to migrate all of the client computers to Windows 7 Service Pack 1 (SP1).

You need to recommend a solution to ensure that App1 can run on the client computers after the

planned migration. The solution must use the minimum amount of administrative effort.

What should you include in the recommendation?

A. pass-through disks

B. Windows Server Backup

C. mandatory profiles

D. Dynamic Host Configuration Protocol (DHCP)

E. Microsoft System Center Configuration Manager 2007





F. Microsoft Application Virtualization (App-V)

G. RemoteApp

H. roaming profiles

I. RemoteFX

J. CPU Core Parking

K. Microsoft System Center Virtual Machine Manager 2010

L. folder redirectionM. Microsoft Enterprise Desktop Virtualization (MED-V)

N. VM snapshots

O. Microsoft Software Assurance

P. Dynamic Memory

Answer: M

Explanation:

Microsoft Enterprise Desktop Virtualization (MED-V) enhances deployment and management of

Microsoft Virtual PC images on a Windows desktop while providing a seamless user experienceon a Virtual PC environment—independent of the local desktop configuration and operating

system. Application-to-operating system compatibility issues are minimized, and operating system

migrations are accelerated. MED-V makes delivery and reconstitution of corporate desktops easy,

simplifying support tasks, business continuity, and incorporation of heterogeneous IT

environments. With MED-V, enterprise IT staff can increase control over corporate portable

computers while providing users the flexibility needed to maximize productivity. MED-V provides

the administrative tools to provision within the virtual environment. There is precise control over

how the two operating systems behave with one another, and you can even pre-define which

websites or web-based line-of-business (LOB) applications need to be automatically invoked in the

virtual machine’s web browser (Internet Explorer 6 by default). MED-V is also self adjusting as the

Virtual PC memory allocation based on available RAM on host, so that the Virtual PC does not

take significant resources from the user. Features like TrimTransfer update a master Virtual PC

image, and MED-V will automatically distribute and apply the changes to all endpoints. Finally,

MED-V will work on both Windows 7 and Windows Vista, and will not require processor-based

virtualization support.

QUESTION NO: 7

Your network includes Microsoft Hyper-V Server 2008 R2 servers. Each Hyper-V server runs

multiple virtual machines (VMs). The VM guest operating systems include Windows Server 2003

and Windows Server 2008 R2.

You are analyzing VM performance metrics to complete capacity planning for the Hyper-V servers.

The performance metrics for the VMs are shown in the following table.





You need to identify the VM that is showing indications of reduced performance.

Which VM should you choose?

A. virtual machine B

B. virtual machine A

C. virtual machine D

D. virtual machine C

Answer: A

Explanation:

Network output queue length 2 and more - is network bottleneck.

QUESTION NO: 8

Your company's network environment includes the hypervisors described in the following table.

You manage the Microsoft Hyper-V Server 2008 server by using Microsoft System Center Virtual

Machine Manager (SCVMM) 2008.

You need to be able to manage all the hypervisors by using VMM.

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

Choose two.)





A. Upgrade the VMware ESX 3.0 host servers to VMware ESX 4.0.

B. Upgrade the VMware ESX 3.0 host servers to VMware ESX 3.5.

C. Install VMware VirtualCenter 2.5 in the existing VMware ESX environment.

D. Upgrade from SCVMM 2008 to SCVMM 2008 R2.

Answer: C,D

Explanation:

QUESTION NO: 9

Your network contains 10 servers that run Windows Server 2008 R2 Enterprise. The servers are

configured as shown in the following table.

Server1 and Server2 are members of the same failover cluster. Both servers are connected to a

Fibre Channel Storage Area Network (SAN) by using four Fibre Channel connections per server.

You need to ensure that communication between the hosts and the SAN is distributed between all

of the Fibre Channel connections.

What should you implement?

A. Multipath I/O

B. Failover Clustering on the VMs

C. a differencing VHD

D. Cluster Shared Volumes (CSV)

E. Network Load Balancing (NLB) on the VMs





F. a dynamically expanding VHD

G. network adapter teaming

H. Windows System Resource Manager (WSRM)

I. a pass-through disk

J. round robin DNS

K. Network Load Balancing (NLB) on the Hyper-V hosts

L. Performance and Resource Optimization (PRO)M. SQL Server Resource Governor on the Hyper-V hosts

Answer: A

Explanation:

The Microsoft Multipath I/O (MPIO) framework provides multiple paths for read and write functions

to your storage device and is built into Windows Server 2008R2.

MPIOprovides redundant failover and load-balancing support for disks or LUNs. The multiple

paths can also be aggregated to increase bandwidth for improved performance.

MPIOis protocol independent and can be usedwith Fiber Channel (FC), iSCSI,parallelSCSIandSerial AttachedSCSI(SAS).

Topic 3, Contoso, Ltd

Company Overview

Contoso, Ltd. is a large manufacturing company that has 2,600 employees.

Physical Locations

The company has a main office and a branch office. The main office is located in Denver. The

branch office is located in Montreal.

The main office has 2,000 users. The branch office has 500 users.

The company has a sales department that has 100 users. All of the sales users work remotely.

Existing Environment

The network contains an Active Directory domain named contoso.com. All servers run Windows

Server 2008 R2 Service Pack 1 (SP1).

A Remote Desktop Session Host (RD Session Host) server named Server1 is deployed on the

perimeter network. Server1 is accessible from the Internet.





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The network contains 10 Web servers. Each Web server is configured to have a dedicated logical

unit number (LUN) on a Storage Area Network (SAN). The Web servers are configured to start

from the SAN.

Each Web server is currently managed by a different Web administrator. The Web servers each

have a Baseboard Management Controller (BMC) that is accessible through a Web interface. The

administrators use the BMC remotely to turn on and turn off the servers.

The network contains 2,500 client computers that run the 64-bit version of Windows 7.

The sales users use their own personal computers. Each personal computer runs either the 32-bit

version of Windows XP Professional or the 32-bit version of Windows Vista.

Requirements

Business Requirements

Contoso has the following business requirements:

Minimize software and hardware costs.

Reduce power consumption in the datacenter.

Minimize administrative effort whenever possible.

Application Requirements

All of the client computers on the internal network have an application named App1 installed. App1

is a 32-bit application that only runs on Windows 7 or Windows Server 2008 R2.

App1 is published as a RemoteApp on Server1. The sales users access App1 by using Remote

Desktop Services (RDS).

Planned Changes

A new application named App2 will be deployed to the network.

You gather the following information about the App2 deployment:

App2 is a 64-bit application.

App2 must be updated every week.

App1and App2 cannot be installed on the same computer.

The sales users will access App2 by using RDS on Server1.

All internal users must be able to run App2 when their client computer is disconnected from thenetwork.





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Contoso plans to consolidate the Web servers on Hyper-V. Contoso wants to minimize the time it

takes to convert the servers to virtual machines (VMs).

Before the conversion, a utilization report for the Web servers must be generated for capacity

planning. The following data must be gathered in the report:

CPU utilizationMemory utilization

Disk I/O utilization

QUESTION NO: 10

You need to recommend a technology to deploy and manage updates of App2 for the sales users.

The solution must meet the company's business requirements.

What should you recommend?

A. Microsoft Enterprise Desktop Virtualization (MED-V)

B. Microsoft System Center Virtual Machine Manager

C. Microsoft Application Virtualization (App-V)

D. Microsoft Update

Answer: C

Explanation:


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Free Microsoft 70-693 Practice Exams