Michael Marcus
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Final Test

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Michael Marcus
Created by Michael Marcus almost 9 years ago
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Quiz 3&4

Question 1 of 41

1

Task Manager is not a definitive performance tool because it gives you what kind of look at computer performances?

Select one of the following:

  • in-depth analysis

  • high-level overview

  • quick glance

  • performance history

Explanation

Question 2 of 41

1

What function does a computer perform when it's issued the command wecutil qc?

Select one of the following:

  • event collecting

  • event receiveng

  • event extracting

  • event collating

Explanation

Question 3 of 41

1

to relieve a performance bottleneck or to increase overall performance, what one thing can you do to a system?

Select one of the following:

  • Reboot it

  • Defragment the hard drive

  • Add more RAM

  • Chart the performance over time

Explanation

Question 4 of 41

1

Resource Monitor is a powerful tool for understanding how your system resource are used by what two system consumers?

Select one of the following:

  • processes and handles

  • files and processes

  • handle and services

  • services and processes

Explanation

Question 5 of 41

1

Microsoft's new Event Viewer allows you to collect events from remote computers and store them locally. By what name is this collection of events known?

Select one of the following:

  • event logging

  • event virtualization

  • event consolidation

  • event subscription

Explanation

Question 6 of 41

1

The Reliability Monitor provides a range of numbers to help you evaluate the reliability of a computer. What is the name of this range of numbers?

Select one of the following:

  • Reliability Index

  • Stability Index

  • Event Index

  • Evaluation Index

Explanation

Question 7 of 41

1

What type of resolution model does DFS Replication use to resolve simultaneous-write conflicts?

Select one of the following:

  • first-in, first-out

  • last-in, last-out

  • last-writer wins

  • first-write wins

Explanation

Question 8 of 41

1

If one of the replicated folders isn't available, what happens when a user request a file?

Select one of the following:

  • The request is rerouted to another replicated folder

  • The request is terminated with an error

  • The request is placed in a replication delivery queue

  • The request is placed in a "wait state" until resources are available

Explanation

Question 9 of 41

1

What are DFS namespace share folders referred to in relation to the virtual folders?

Select one of the following:

  • targets

  • folder spaces

  • redirects

  • links

Explanation

Question 10 of 41

1

What term is defined as "an ordered list of servers or targets that a client computer received from a domain controller or namespace server when the user accesses a namespace root or a DFS folder with tragets"?

Select one of the following:

  • namespace

  • reference

  • referral

  • target list

Explanation

Question 11 of 41

1

What is the default quota size of the conflict and Deleted folder?

Select one of the following:

  • 500 MB

  • 660 MB

  • 800 MB

  • 1.250 MB (1.25 GB)

Explanation

Question 12 of 41

1

Which of the following is the maximum supported size of all the replicated files on a server running Windows Server 2012 R2 with DFS?

Select one of the following:

  • 1 TB

  • 10 TB

  • 100 TB

  • 250 TB

Explanation

Question 13 of 41

1

When creating service account, you should follow the rule of what type of rights and permissions?

Select one of the following:

  • Simple

  • domain

  • minimal

  • privileged

Explanation

Question 14 of 41

1

The event viewer is essentially what kind of tool?

Select one of the following:

  • registry cleanup

  • conflict resolver

  • log viewer

  • performance monitor

Explanation

Question 15 of 41

1

What types of tasks can you add to events?

Select one of the following:

  • Start a program, send an instant message , and display a message

  • send a beep to the computer speakers, send as instant message, and display a message

  • Send an email, send an instant message, and display a message

  • Send a email, start a program, and display a message

Explanation

Question 16 of 41

1

What can Task Manager tell you about performance?

Select one of the following:

  • that your system needs to be replaced

  • that you need a larger hard drive

  • that you need to reboot the system

  • that you might have a bottleneck

Explanation

Question 17 of 41

1

You have a computer that is running Windows Server 2012 R2. In the middles of the night, a backup job runs. However, you received reports that some of the services are failing during this time. How can you determine if this is a performance problem without being on the computer in the middle of the night.

Select one of the following:

  • Configure a schedule task to start Performance Monitor

  • Schedule Performance Monitor from a DCS Properties Schedule tab

  • Schedule task Manager to start at the middle of the night

  • Schedule the Event Viewer to start Performance Monitor when the first error occurs.

Explanation

Question 18 of 41

1

Which tools allows you to best monitor resource usage on a virtual machine host and its individual virtual machines?

Select one of the following:

  • Task manager

  • Hyper-V Resource Metering

  • Performance Monitor

  • Resource Monitor

Explanation

Question 19 of 41

1

By default, replication groups use what type of topology to replicate to all members of the group?

Select one of the following:

  • bidirectional

  • full mesh

  • collective mesh

  • full replicant

Explanation

Question 20 of 41

1

How do you secure DFS Namespaces?

Select one of the following:

  • NTFS permissions

  • shared folders permissions

  • NTFS and shared folder permissions

  • specialized DFS folder permissons

Explanation

Question 21 of 41

1

What type of special cache folder does each replication folder use to hold files ready to be replicated?

Select one of the following:

  • cache folder

  • upload folder

  • replication folder

  • staging folder

Explanation

Question 22 of 41

1

What is the primary difference between domain-based namespace and stand-alone namespace?

Select one of the following:

  • the names given to namespace

  • where the namespace are stored

  • the number of servers participating in the namespace

  • the requirement for at least one Windows Server 2008 System

Explanation

Question 23 of 41

1

If you want to save on CPU and disk I/O but consume more network bandwidth for replication, which DFS feature can you disable?

Select one of the following:

  • remote differential compression (RDC)

  • collective compression technology (CCT)

  • shortest path replication (SPR)

  • server- to-server replication compression (S2SRC)

Explanation

Question 24 of 41

1

What compression algorithm does Microsoft use to limit the amount of bandwidth used in DFS Replication?

Select one of the following:

  • remote differential compression (RDC)

  • collective compression technology (CCT)

  • shortest path replication (SPR)

  • server-to-server replication compression (S2SRC)

Explanation

Question 25 of 41

1

What do you need to do if you run the reliability monitor but it is blank?

Select one of the following:

  • Check the event logs

  • Reboot the computer

  • Run a consistency check on the registry

  • Enable the Reliability Monitor

Explanation

Question 26 of 41

1

What single performance indicator can tell you if your CPU is over capacity and needs to be replaced?

Select one of the following:

  • Disk Queue Length

  • Paging File % Usage

  • Physical Disk Time

  • Processor Time

Explanation

Question 27 of 41

1

When troubleshooting services on your system, why might you want to start up in Safe mode?

Select one of the following:

  • because the system boots with a lower screen resolution

  • because the system loads a minimal set of drivers

  • because the system starts only the core services

  • because the system gives you limited rights

Explanation

Question 28 of 41

1

When you set a service to start automatically with delayed start, how long is the delay?

Select one of the following:

  • One minute

  • Two minutes

  • Five minutes

  • Delayed until all other services start

Explanation

Question 29 of 41

1

if you install SQL Server and a third-party backup service on the same system, what rule should you follow when creating services accounts?

Select one of the following:

  • Create difficult-to-guess username and password

  • use a single account for both servicess

  • Use separate accounts for both services

  • Add the services accounts to the local Administrator group

Explanation

Question 30 of 41

1

To examine performance correctly, you must establish a performance baseline. When do you perform this task?

Select one of the following:

  • during lowest usage

  • during normal usage

  • during peak usage

  • during weekend usage

Explanation

Question 31 of 41

1

Which replication topology is more efficient than the default replication topology and allows you to set bandwidth, timing , and directionality yo your configuration?

Select one of the following:

  • meshless

  • collective mesh

  • hub/spoke

  • token ring

Explanation

Question 32 of 41

1

The default namespace mode is Windows Server 2008, which supports up to 50.000 folders. how many folders does using non-Windows Server 20008 provide?

Select one of the following:

  • 500

  • 1.500

  • 3.000

  • 5.000

Explanation

Question 33 of 41

1

DFS Replication does not replace the need for backups because of what feature of replication?

Select one of the following:

  • It fails with more than 8 million files per volume

  • It replicates deleted, change, and corrupts files

  • The frequency of replication is too seldom

  • It has a very small cache in which to store files

Explanation

Question 34 of 41

1

you have a centralized file server and a remote file server. you want to configure DFS replication between the two servers so that you can perform backups with the centralized file server. You started to perform DFS replication but determine that it will take weeks for the initial replication to occur. How can you speed up the initial replication?

Select one of the following:

  • Configure the replication to use full speed

  • Assign two NICs to the site server

  • Ship a disk with the files, pressed the files, clone the database from the remote file server, and import the database into the centralized file server

  • Copy the files manually from the site server to the centralized file server

Explanation

Question 35 of 41

1

what is the primary disadvantage of DFS Replication?

Select one of the following:

  • additional network bandwidth required

  • additional CPU power required

  • additional memory required

  • additional storage space required

Explanation

Question 36 of 41

1

When DFS Replication and DFS Namespace are combined into a single service offering, the pair creates what type of file sharing services?

Select one of the following:

  • unbreakable

  • N+1 redundant

  • bandwidth intensive

  • fault tolerant

Explanation

Question 37 of 41

1

Which of the following tasks does the Event Viewer MMC snap-in allow you to perform?

Select one of the following:

  • Save useful events filters as custom views that can be reused

  • Alter or edit events, such as change the date or time

  • create custom events from the Event Template

  • Resolve events directly from the Event Console

Explanation

Question 38 of 41

1

What term describes an instance of a program being executed?

Select one of the following:

  • program

  • event

  • process

  • procedure

Explanation

Question 39 of 41

1

Which of the following is an advantage of disabling automatic auto-recovery for DFS databases when the DFSR service stops abnormally?

Select one of the following:

  • To prevent the constant restarting of the DFS initial replication

  • To prevent the automatic deleting of files that have not been replicates

  • To prevent the reseeding of the replicated files

  • You have the opportunity to fix any underlying problems and to back up the existing replicated folders before recovery begins.

Explanation

Question 40 of 41

1

When should you increase the default quota size for the staging folder?

Select one of the following:

  • when the staging folder approaches 90% capacity

  • when bandwidth is available

  • when you have multiple large files that change frequently

  • when replication queues back up for more that two hours

Explanation

Question 41 of 41

1

What can you do to change bidirectional replication into unidirectional ? (choose two)

Select one or more of the following:

  • Change share permissions

  • Remove the trust relationship between systems

  • Remove member servers from the domain

  • Disable on of the connections

Explanation

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