Lesson 7: Planning for High Availability Flashcards
1
Q
- To use Shadow Copies effectively, where must users store their files?
a) removable hard drive
b) server
c) local hard drive
d) SCSI hard drive
A
b) server
2
Q
- Which of the following features can be used to automate the Shadow Copy process?
a) File Redirection
b) Print Services
c) DNS Server
d) Streaming Media Services
A
a) File Redirection
3
Q
- Regardless of how much space you allocate to the storage area, Windows Server 2008 supports a maximum of __________ shadow copies for each volume.
a) 32
b) 64
c) 96
d) 128
A
b) 64
4
Q
- To protect workstation applications and ensure their continued availability, what feature should be used to run them?
a) PowerShell
b) Server Core
c) Virtual Private Networking
d) Remote Desktop Services
A
d) Remote Desktop Services
5
Q
- Which component in Windows Server 2008 enables the system to install software packaged as files with an .msi extension?
a) Windows Installer 2.0
b) Windows Installer 3.0
c) Windows Installer 4.0
d) Windows Installer 5.0
A
c) Windows Installer 4.0
6
Q
- What is the term for the ability of entire servers to be redundant so that if anything goes wrong with one computer, another one can take its place almost immediately?
a) NLB
b) failover
c) NSCA
d) server
A
b) failover
7
Q
- Which version of Windows Server 2008 must computers be running to create a failover cluster?
a) Basic
b) Enterprise
c) Standard
d) Web
A
b) Enterprise
8
Q
- Which of the following holds the failover cluster configuration database?
a) mirrored disk
b) failover disk
c) witness disk
d) none of the above
A
c) witness disk
9
Q
- A maximum of __________ nodes can be added to a cluster if computers are running on the x86.
a) 6
b) 8
c) 12
d) 16
A
b) 8
10
Q
- How many consecutive heartbeats must fail before convergence occurs?
a) 3
b) 4
c) 5
d) 6
A
c) 5
11
Q
- Which role service maintains a database of client sessions and enables a disconnected client to reconnect to the same Remote Desktop server?
a) Terminal Services
b) Connection Broker
c) Server Broker
d) Server Farm
A
b) Connection Broker
12
Q
- Which of the following is part of the recommended hardware environment for a failover cluster?
a) duplicate servers
b) shared storage
c) redundant network connections
d) all of the above
A
d) all of the above
13
Q
- Clients connecting to a terminal server farm must run the minimum version of Remote Desktop Connection (RDC), which is __________.
a) 3.0
b) 4.0
c) 4.5
d) 5.2
A
d) 5.2
14
Q
- Which technique creates multiple resource records using the same name, with a different server IP address in each record?
a) routing token redirection
b) network load balancing
c) DNS round robin
d) terminal server farm
A
c) DNS round robin
15
Q
- Which of the following is the simplest form of disk redundancy?
a) disk striping
b) disk duplexing
c) disk mirroring
d) parity-based RAID
A
c) disk mirroring
16
Q
- Besides application data, which of the following is stored on a failover cluster’s shared storage?
a) Failover Cluster Management console
b) witness disk
c) Remote Desktop Connection Broker database
d) Shadow Copies database
A
b) witness disk
17
Q
- Which RAID level provides the largest percentage of usable disk space?
a) RAID 0
b) RAID 1
c) RAID 5
d) RAID 6
A
c) RAID 5
18
Q
- What is the most commonly used high-availability solution for data storage, primarily because it is far more scalable than disk mirroring and enables you realize more storage space from your hard disks?
a) RAID 0
b) RAID 1
c) network load balancing
d) parity-based RAID
A
d) parity-based RAID
19
Q
- Which mechanism allows users to work with copies of files that remain accessible whether the workstation can access the server or not?
a) Shadow Copies
b) Offline Files
c) Terminal Services
d) None of the above
A
b) Offline Files
20
Q
- In which operating system is the Previous Versions Client not available by default?
a) Windows Vista
b) Windows XP Service Pack 2
c) Windows Server 2003
d) Windows XP Service Pack 1
A
d) Windows XP Service Pack 1
