Microsoft 70-646 ExamPro: Windows Server 2008 - Server Administrator

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Latest Microsoft 70-646 exam questions (Topic 7)

36. Your company has a main office and a branch office. The offices connect by using WAN

links. The network consists of a single Active Directory domain. An Active Directory site

exists for each office. Servers in both offices run Windows Server 2008 R2 Enterprise. You

plan to deploy a failover cluster solution to service users in both offices.

You need to plan a failover cluster to meet the following requirements:

Maintain the availability of services if a single server fails

Minimize the number of servers required

What should you include in your plan?

A. Deploy a failover cluster that contains one node in each office.

B. Deploy a failover cluster that contains two nodes in each office.

C. In the main office, deploy a failover cluster that contains one node. In the branch office,

deploy a failover cluster that contains one node.

D. In the main office,deploy a failover cluster that contains two nodes. In the branch office,

deploy a failover cluster that contains two nodes.

Answer: A

Explanation:

MCITP Self-Paced Training Kit Exam 70-646 Windows Server Administration:

Failover ClusteringFailover clustering is a technology that allows another server to

continue to service client requests in the event that the original server fails. Clustering is

covered in more detail in Chapter 11, “Clustering and High Availability.” You deploy failover

clustering onmission-critical servers to ensure that important resources are available even

if a server hosting those resources fails.

Failover clusteringThe Failover Clustering feature enables multiple servers to work

together to increase the availability of services and applications. If one of the clustered

servers (or nodes) fails, another node provides the required service through failover and is

available in Windows Server 2008 Enterprise and Datacenter editions and is not available

in Windows Server 2008 Standard or Web editions.

Failover clustering - Formerly known as server clustering, Failover Clustering creates a

logical grouping of servers, also known as nodes, that can service requests for

applicationswith shared data stores.

 

37. Your network contains several Windows Server 2008 R2 servers that run Windows Server

Update Services (WSUS). The WSUS servers distribute updates to all computers on the

internal network. Remote users connect from their personal computers to the internal

network by using a splittunnel VPN connection.

You need to plan a strategy for patch management that deploys updates on the remote

users'computers.

Your strategy must meet the following requirements:

Minimize bandwidth use over the VPN connections

Require updates to be approved on the WSUS servers before they are installed on

the client computers.

What should you include in your plan?

A. Create a Group Policy object (GPO) to perform clientside targeting.

B. Create a computer group for the remote users' computers. Configure the remote users'

computers to use the internal WSUS server.

C. Create a custom connection by using the Connection ManagerAdministration Kit

(CMAK). Deploy the custom connection to all of the remote users' computers.

D. Deploy an additional WSUS server. Configure the remote users' computers to use the

additional WSUS server. Configure the additional WSUS server to leave theupdates on the

Microsoft Update Web site.

Answer: D

Explanation:

Performance and Bandwidth Optimization

Branch offices with slow WAN connections to the central server but broadband connections

to the Internet can be configured to get metadata from the central server and update

content from the Microsoft Update Web site.

 

38. You plan to deploy a distributed database Application that runs on multiple Windows Server

2008 R2 servers.

You need to design a storage strategy that meets the following requirements:

·Allocates storage to servers as required

·Uses the existing network infrastructure

·Uses standard Windows management tools

·Ensures that data is available if a single disk fails

What should you include in your design?

A. An iSCSI disk storage subsystem that supports Microsoft Multipath I/O. Configure the

storage subsystem as a RAID?0 array.

B. An iSCSI disk storage subsystem that supports Virtual Disk Service (VDS). Configure

the storage subsystem as a RAID?5 array.

C. A Fibre Channel (FC) disk storage subsystem that supports Microsoft Multipath I/O.

Configure the storage subsystem as a RAID?0 array.

D. A Fibre Channel (FC) disk storage subsystem that supports the Virtual Disk Service

(VDS). Configure the storage subsystem as a RAID?5 array.

Answer: B

Explanation:

MCITP Self-Paced Training Kit Exam 70-646 Windows Server Administration:

Virtual Disk Service (VDS)

Virtual Disk Service (VDS) provides a standard set of application programming interfaces

(APIs) that provide a single interface through which disks can be managed. VDS provides a

complete solution for managing storage hardware and disks and enables you to create

volumes on those disks. This means that you can use a single tool to manage devices in a

mixed storage environment rather than tools provided by different hardware vendors.

Before you can manage a LUN using Storage Manager For SANs, you must install its VDS

hardware provider. This will usually be provided by the hardware vendor. Prior to

purchasing a storage device to be used on your organization’s SAN, you should verify that

a compatible VDS hardware provider exists.

VDS defines a software and a hardware provider interface. Each of theseproviders

implements a different portion of the VDS API. The software provider is a program that runs

on the host and is supported by a kernelmode driver. Software providers operate on

volumes, disks, and partitions. The hardware provider manages the actual storage

subsystem. Hardware providers are usually disk array or adapter cards that enable the

creation of logical disks for each LUN type. The LUN type that can be configured will

depend on the options allowed by the VDS hardware provider. For example, some VDS

hardware providers will allow the RAID-5 (Striped with Parity) LUN type to be implemented,

while others might be limited toproviding the Mirrored or Spanned LUN types.

MORE INFO More on VDS

For more information on the functionality of VDS, consult the following TechNet

article:http://technet2.microsoft.com/windowsserver/en/library/dc77e7c7-ae44-4483-878b-

6bc3819e64dc1033.mspx?mfr=true

Storage Manager For SANs

You can use the Storage Manager For SANs console to create LUNs on Fibre Channel and

iSCSI storage arrays. You install Storage Manager For SANs as a Windows Server 2008

feature. To use Storage Manager

For SANs to manage LUNs, the following criteria must be met:

The storage subsystems that you are going to manage must support VDS.

The VDS hardware provider for each subsystem must already be installed on the Windows

Server 2008 computer. When you open Storage Manager For SANs from the

Administrative Tools menu, you are presented with three main nodes, which have the

following functionality:

LUN ManagementThis node lists all of the LUNs created with Storage Manager For SANs.

From this node you can create new LUNs, extend the size of existing LUNs, assign and

unassign LUNs, and delete LUNs. You can also use this node to configure the Fibre

Channel and iSCSI connections that servers use to access LUNs.

SubsystemsThis node lists all of the storage subsystems currently discovered within the

SAN environment. You can rename subsystems using this node.

DrivesThis node lists all of the drives in thestorage subsystems discovered in the SAN. You

can identify drives that you are working with by making the drive light blink from this node.

You can use any LUN type that is supported by the storage subsystem that you are

deploying. The different

LUN typesare:

SimpleA simple LUN uses either an entire physical drive or a portion of that drive. The

failure of a disk in a simple LUN means that all data stored on the LUN is lost.

SpannedA spanned LUN is a simple LUN that spans multiple physical drives. The failure of

any one disk in a spanned LUN means that all data stored on the LUN is lost.

StripedData is written across multiple physical disks. This type of LUN, also known as

RAID-0 has improved

I/O performance because data can be read and written to multiple disks simultaneously,

but like a spanned LUN, all data will be lost in the event that one disk in the array fails.

MirroredThis LUN type, also known as RAID-1, is fault tolerant. Identical copies of the LUN

are created on two physical drives. All readand write operations occur concurrently on both

drives. If one disk fails, the LUN continues to be available on the unaffected disk.

Striped with ParityThis LUN type, also known as RAID-5, offers fault tolerance and

improved read performance, although write performance is hampered by parity calculation.

This type requires a minimum of three disks and the equivalent of one disk’s worth of

storage is lost to the storage of parity information across the disk set. This LUN type will

retain dataif one disk islost, but all data will be lost if two disks in the array fail at the same

time. In the event that one disk fails, it should be replaced as quickly as possible.

 

39. Your network consists of a single Active Directory domain. The functional level of the

domain is Windows Server 2008 R2. The domain contains200 Windows Server 2008 R2

servers.

You need to plan a monitoring solution that meets the following requirements:

Sends a notification by email to the administrator if an Application error occurs on any of the servers

Uses the minimum amount of administrative effort

What should you include in your plan?

A. On one server, create event subscriptions for each server. On the server, attach tasks to

the Application error events.

B. On one server, create an Event Trace Sessions Data Collector Set. On all servers,

create a System Performance Data Collector Set.

C. On all servers, create event subscriptions for one server. On all servers, attach a task

for the Application error events.

D. On all servers, create a System Performance Data Collector Set. On one server,

configure the report settings for the new Data Collector set.

Answer: A

Explanation:

http://technet.microsoft.com/en-us/library/cc749183.aspx

http://technet.microsoft.com/en-us/library/cc748890.aspx

http://technet.microsoft.com/en-us/library/cc722010.aspx

Event Subscriptions

Applies To: Windows 7, Windows Server 2008 R2, Windows Vista

Event Viewer enables you to view events on a single remote computer. However,

troubleshooting an issue might require you to examine a set of events stored in multiple

logs on multiple computers.

Windows Vista includes the ability to collect copies of events from multiple remote

computers and store them locally. To specify which events to collect, you create an event

subscription. Among other details, the subscriptionspecifies exactly which events will be

collected and in which log they will be stored locally. Once a subscription is active and

events are being collected, you can view and manipulate these forwarded events as you

would any other locally stored events.

Using the event collecting feature requires that you configure both the forwarding and the

collecting computers. The functionality depends on the Windows Remote Management

(WinRM) service and the Windows Event Collector (Wecsvc) service. Both of these

services must be running on computers participating in the forwarding and collecting

process. To learn about the steps required to configure event collecting and forwarding

computers, see Configure Computers to Forward and Collect Events.

Additional Considerations

• You can subscribe to receive events from an existing subscription on a remote computer.

Configure Computers to Forward and Collect Events

Applies To: Windows 7, Windows Server 2008 R2, Windows Vista

Before you can create a subscription to collect events on a computer, you must configure

both the collecting computer collected (collector) and each computer from which events will

be collected (source). Updated information about event subscriptions may be available

online at Event Subscriptions.

Toconfigure computers in a domain to forward and collect events

1. Log on to all collector and source computers. It is a best practice to use a domain

account with administrative privileges.

2. On each source computer, type the following at an elevatedcommand prompt:

 

40. DRAG DROP

A company has a print server that runs Windows Server 2003 R2 Enterprise (x86). The

print server is configured with 2S0 print queues.

You are planning to migrate the print server to a new server that runs Windows Server

2008 R2 Enterprise. The destination server has the Print and Document Services role

installed.

You need to ensure that printer queues migrate successfully.

Which actions should you perform in sequence?

To answer, move the appropriate actions from the list of actions to the answer area and

arrange them in the correct order, (use only actions that Apply.)

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Answer:

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