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| Front | Back | ||
| To use SCSI on a server, all of the devices and host adapters must support the same standard. |
True
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| Adding a NAS device to your network is a simple way to provide users with additional storage and reduce the processing burden on your servers. |
True
| ||
| You can mark an existing dynamic disk as active.
|
False
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| Converting the disk partition style is a nondestructive process.
|
False
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| Once you change a basic disk to a dynamic disk, the only way you can change it back again is to back up the entire disk and delete the dynamic disk volumes.
|
True
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| What is the maximum dynamic volume size for a RAID-5 volume in Windows Server 2008?
|
62 terabytes
| ||
| What is the maximum dynamic volume size for simple and mirrored volumes in Windows Server 2008?
|
2 terabytes
| ||
| What is the maximum NTFS file size in Windows Server 2008?
|
244 bytes (16 terabytes) minus 64 kilobytes
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| What is the maximum NTFS volume size in Windows Server 2008?
|
232 clusters minus 1 cluster
| ||
| By default, the paging file on a Windows Server 2008 computer is __________ time(s) the amount of memory installed in the computer.
|
1.5
| ||
| Shadow copies can utilize up to __________ percent of a volume by default
|
10
| ||
| Which of the following options should be considered the minimum acceptable rotational speed for a server?
|
10,000 rpm
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| The newer serial ATA (SATA) standard increases the maximum transmission speed to __________ MB/sec.
|
300
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| SCSI offers transmission rates up to __________ MB/sec.
|
640
| ||
| Which fault tolerance solution uses duplicate host adapters as well as duplicate hard drives?
|
disk duplexing
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| Which of the following is a hard disk partition style supported by Windows Server 2008?
|
MBR
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| The GPT disk partitioning style supports volumes up to __________ exabytes.
|
18
| ||
| Which of the following is the preferred file system for a server?
|
NTFS
| ||
| Which command prompt utility can be used to perform disk management tasks?
|
DiskPart.exe
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| In what type of configuration does the computer write the same data to identical volumes on two different disks? |
disk mirroring
| ||
| For applications that use large data files, such as databases and email stores, which access is preferable?
|
block I/O
| ||
| In what type of communication can servers access storage devices over the SAN as if they are connected directly to the computer?
|
server to storage
| ||
| What is the maximum transmission speed for fiber optic?
|
10 Gbps
| ||
| Which of the following protocol layers defines the basic transport mechanism of a Fibre Channel network, including the frame format and three service classes: a connection-oriented class, a connectionless class with acknowledgments, and a connectionless class without acknowledgments?
|
FC2
| ||
| Which of the following is a hardware or software device running on a computer that accesses the storage devices on the SAN?
|
iSCSI initiator
| ||
| The maximum size for a memory dump file is the amount of memory installed in the computer plus __________ megabyte(s).
|
one, 1
| ||
| A typical Windows Server 2008 installation with the File Services role takes just over __________ GB.
|
seven, 7
| ||
| System requirements for Windows Server 2008 recommend 40 GB and state that __________ GB is optimal.
|
eighty, 80
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| For a Server Core installation, __________ GB is recommended and 40 GB is optimal.
|
ten, 10
| ||
| Fault tolerance technologies can profoundly affect disk __________.
|
consumption
| ||
| The best gauge of a drive’s performance is the rotational speed of the __________ that holds the platters.
|
spindle
| ||
| NCQ enables a drive to __________ the order in which it processes commands to minimize drive seek times.
|
optimize
| ||
| SCSI offers support for up to __________ devices on a single bus and the ability to queue commands on each device.
|
sixteen, 16
| ||
| __________ is a mathematical algorithm that some RAID levels use to provide data redundancy in their disk write operations.
|
Parity
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| Most personal computers use __________ disks because they are the easiest to manage.
|
basic
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| x of y cards | |||
