Quiz
Quiz 3&4
Crie uma conta grátis para terminar este quiz
Salve seu progresso e veja sua nota final.
Já tem uma conta? Inicie sessão
Perguntas do quiz (41)
1Task Manager is not a definitive performance tool because it gives you what kind of look at computer performances?
- Ain-depth analysis
- Bhigh-level overview
- Cquick glance
- Dperformance history
2What function does a computer perform when it's issued the command wecutil qc?
- Aevent collecting
- Bevent receiveng
- Cevent extracting
- Devent collating
3to relieve a performance bottleneck or to increase overall performance, what one thing can you do to a system?
- AReboot it
- BDefragment the hard drive
- CAdd more RAM
- DChart the performance over time
4Resource Monitor is a powerful tool for understanding how your system resource are used by what two system consumers?
- Aprocesses and handles
- Bfiles and processes
- Chandle and services
- Dservices and processes
5Microsoft'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?
- Aevent logging
- Bevent virtualization
- Cevent consolidation
- Devent subscription
6The 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?
- AReliability Index
- BStability Index
- CEvent Index
- DEvaluation Index
7What type of resolution model does DFS Replication use to resolve simultaneous-write conflicts?
- Afirst-in, first-out
- Blast-in, last-out
- Clast-writer wins
- Dfirst-write wins
8If one of the replicated folders isn't available, what happens when a user request a file?
- AThe request is rerouted to another replicated folder
- BThe request is terminated with an error
- CThe request is placed in a replication delivery queue
- DThe request is placed in a "wait state" until resources are available
9What are DFS namespace share folders referred to in relation to the virtual folders?
- Atargets
- Bfolder spaces
- Credirects
- Dlinks
10What 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"?
- Anamespace
- Breference
- Creferral
- Dtarget list
11What is the default quota size of the conflict and Deleted folder?
- A500 MB
- B660 MB
- C800 MB
- D1.250 MB (1.25 GB)
12Which of the following is the maximum supported size of all the replicated files on a server running Windows Server 2012 R2 with DFS?
- A1 TB
- B10 TB
- C100 TB
- D250 TB
13When creating service account, you should follow the rule of what type of rights and permissions?
- ASimple
- Bdomain
- Cminimal
- Dprivileged
14The event viewer is essentially what kind of tool?
- Aregistry cleanup
- Bconflict resolver
- Clog viewer
- Dperformance monitor
15What types of tasks can you add to events?
- AStart a program, send an instant message , and display a message
- Bsend a beep to the computer speakers, send as instant message, and display a message
- CSend an email, send an instant message, and display a message
- DSend a email, start a program, and display a message
16What can Task Manager tell you about performance?
- Athat your system needs to be replaced
- Bthat you need a larger hard drive
- Cthat you need to reboot the system
- Dthat you might have a bottleneck
17You 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.
- AConfigure a schedule task to start Performance Monitor
- BSchedule Performance Monitor from a DCS Properties Schedule tab
- CSchedule task Manager to start at the middle of the night
- DSchedule the Event Viewer to start Performance Monitor when the first error occurs.
18Which tools allows you to best monitor resource usage on a virtual machine host and its individual virtual machines?
- ATask manager
- BHyper-V Resource Metering
- CPerformance Monitor
- DResource Monitor
19By default, replication groups use what type of topology to replicate to all members of the group?
- Abidirectional
- Bfull mesh
- Ccollective mesh
- Dfull replicant
20How do you secure DFS Namespaces?
- ANTFS permissions
- Bshared folders permissions
- CNTFS and shared folder permissions
- Dspecialized DFS folder permissons
21What type of special cache folder does each replication folder use to hold files ready to be replicated?
- Acache folder
- Bupload folder
- Creplication folder
- Dstaging folder
22What is the primary difference between domain-based namespace and stand-alone namespace?
- Athe names given to namespace
- Bwhere the namespace are stored
- Cthe number of servers participating in the namespace
- Dthe requirement for at least one Windows Server 2008 System
23If you want to save on CPU and disk I/O but consume more network bandwidth for replication, which DFS feature can you disable?
- Aremote differential compression (RDC)
- Bcollective compression technology (CCT)
- Cshortest path replication (SPR)
- Dserver- to-server replication compression (S2SRC)
24What compression algorithm does Microsoft use to limit the amount of bandwidth used in DFS Replication?
- Aremote differential compression (RDC)
- Bcollective compression technology (CCT)
- Cshortest path replication (SPR)
- Dserver-to-server replication compression (S2SRC)
25What do you need to do if you run the reliability monitor but it is blank?
- ACheck the event logs
- BReboot the computer
- CRun a consistency check on the registry
- DEnable the Reliability Monitor
26What single performance indicator can tell you if your CPU is over capacity and needs to be replaced?
- ADisk Queue Length
- BPaging File % Usage
- CPhysical Disk Time
- DProcessor Time
27When troubleshooting services on your system, why might you want to start up in Safe mode?
- Abecause the system boots with a lower screen resolution
- Bbecause the system loads a minimal set of drivers
- Cbecause the system starts only the core services
- Dbecause the system gives you limited rights
28When you set a service to start automatically with delayed start, how long is the delay?
- AOne minute
- BTwo minutes
- CFive minutes
- DDelayed until all other services start
29if you install SQL Server and a third-party backup service on the same system, what rule should you follow when creating services accounts?
- ACreate difficult-to-guess username and password
- Buse a single account for both servicess
- CUse separate accounts for both services
- DAdd the services accounts to the local Administrator group
30To examine performance correctly, you must establish a performance baseline. When do you perform this task?
- Aduring lowest usage
- Bduring normal usage
- Cduring peak usage
- Dduring weekend usage
31Which replication topology is more efficient than the default replication topology and allows you to set bandwidth, timing , and directionality yo your configuration?
- Ameshless
- Bcollective mesh
- Chub/spoke
- Dtoken ring
32The default namespace mode is Windows Server 2008, which supports up to 50.000 folders. how many folders does using non-Windows Server 20008 provide?
- A500
- B1.500
- C3.000
- D5.000
33DFS Replication does not replace the need for backups because of what feature of replication?
- AIt fails with more than 8 million files per volume
- BIt replicates deleted, change, and corrupts files
- CThe frequency of replication is too seldom
- DIt has a very small cache in which to store files
34you 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?
- AConfigure the replication to use full speed
- BAssign two NICs to the site server
- CShip 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
- DCopy the files manually from the site server to the centralized file server
35what is the primary disadvantage of DFS Replication?
- Aadditional network bandwidth required
- Badditional CPU power required
- Cadditional memory required
- Dadditional storage space required
36When DFS Replication and DFS Namespace are combined into a single service offering, the pair creates what type of file sharing services?
- Aunbreakable
- BN+1 redundant
- Cbandwidth intensive
- Dfault tolerant
37Which of the following tasks does the Event Viewer MMC snap-in allow you to perform?
- ASave useful events filters as custom views that can be reused
- BAlter or edit events, such as change the date or time
- Ccreate custom events from the Event Template
- DResolve events directly from the Event Console
38What term describes an instance of a program being executed?
- Aprogram
- Bevent
- Cprocess
- Dprocedure
39Which of the following is an advantage of disabling automatic auto-recovery for DFS databases when the DFSR service stops abnormally?
- ATo prevent the constant restarting of the DFS initial replication
- BTo prevent the automatic deleting of files that have not been replicates
- CTo prevent the reseeding of the replicated files
- DYou have the opportunity to fix any underlying problems and to back up the existing replicated folders before recovery begins.
40When should you increase the default quota size for the staging folder?
- Awhen the staging folder approaches 90% capacity
- Bwhen bandwidth is available
- Cwhen you have multiple large files that change frequently
- Dwhen replication queues back up for more that two hours
41What can you do to change bidirectional replication into unidirectional ? (choose two)
- AChange share permissions
- BRemove the trust relationship between systems
- CRemove member servers from the domain
- DDisable on of the connections
Informações
- Descrição
- Final Test
- Autor
- Michael Marcus
- Idioma
- English
- Visualizações
- 266
- Etiquetas
- Avaliação
- 5,0 de 5 · 1 avaliação Avalie este quiz