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IS 455 > Lesson 6: Planning Storage Solutions > Flashcards

Lesson 6: Planning Storage Solutions Flashcards

1
Q
  1. What is the maximum dynamic volume size for a RAID-5 volume in Windows Server 2008?
    a) 232 (4,294,967,296) terabytes
    b) 2 terabytes
    c) 64 terabytes
    d) 62 terabytes
A

d) 62 terabytes

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2
Q
  1. What is the maximum dynamic volume size for simple and mirrored volumes in Windows Server 2008?
    a) 232 (4,294,967,296) terabytes
    b) 2 terabytes
    c) 64 terabytes
    d) 62 terabytes
A

b) 2 terabytes

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3
Q
  1. What is the maximum NTFS file size in Windows Server 2008?
    a) 232 (4,294,967,296) bytes
    b) 244 bytes (16 terabytes) minus 64 kilobytes
    c) 232 minus 1 file (4,294,967,295) bytes
    d) 232 clusters minus 64 megabytes
A

b) 244 bytes (16 terabytes) minus 64 kilobytes

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4
Q
  1. What is the maximum NTFS volume size in Windows Server 2008?
    a) 232 (4,294,967,296) bytes
    b) 244 bytes (16 terabytes) minus 64 kilobytes
    c) 232 bytes minus 1 file (4,294,967,295)
    d) 232 clusters minus 1 cluster
A

d) 232 clusters minus 1 cluster

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5
Q
  1. By default, the paging file on a Windows Server 2008 computer is __________ time(s) the amount of memory installed in the computer.
    a) 1
    b) 1.5
    c) 5
    d) 5.5
A

b) 1.5

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6
Q
  1. Shadow copies can utilize up to __________ percent of a volume by default.
    a) 2
    b) 5
    c) 10
    d) 20
A

c) 10

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7
Q
  1. Which of the following options should be considered the minimum acceptable rotational speed for a server?
    a) 7,000 rpm
    b) 9,000 rpm
    c) 10,000 rpm
    d) 15,000 rpm
A

c) 10,000 rpm

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8
Q
  1. The newer serial ATA (SATA) standard increases the maximum transmission speed to __________ MB/sec.
    a) 200
    b) 225
    c) 275
    d) 300
A

d) 300

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9
Q
  1. SCSI offers transmission rates up to __________ MB/sec.
    a) 320
    b) 420
    c) 540
    d) 640
A

d) 640

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10
Q
  1. Which fault tolerance solution uses duplicate host adapters as well as duplicate hard drives?
    a) disk mirroring
    b) disk duplication
    c) disk duplexing
    d) disk striping
A

c) disk duplexing

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11
Q
  1. Which of the following is a hard disk partition style supported by Windows Server 2008?
    a) MBR
    b) FAT
    c) NTFS
    d) FAT32
A

a) MBR

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12
Q
  1. The GPT disk partitioning style supports volumes up to __________ exabytes.
    a) 14
    b) 16
    c) 18
    d) 20
A

c) 18

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13
Q
  1. Which of the following is the preferred file system for a server?
    a) FAT32
    b) NTFS
    c) GPT
    d) FAT16
A

b) NTFS

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14
Q
  1. Which command prompt utility can be used to perform disk management tasks?
    a) DiskPart.exe
    b) CheckDisk.exe
    c) MsConfig.exe
    d) FDisk.exe
A

a) DiskPart.exe

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15
Q
  1. In what type of configuration does the computer write the same data to identical volumes on two different disks?
    a) disk mirroring
    b) disk duplexing
    c) disk striping
    d) RAID-5
A

a) disk mirroring

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16
Q
  1. For applications that use large data files, such as databases and email stores, which access is preferable?
    a) block I/O
    b) file-based I/O
    c) server to storage
    d) server to server
A

a) block I/O

17
Q
  1. In what type of communication can servers access storage devices over the SAN as if they are connected directly to the computer?
    a) server to server
    b) storage to storage
    c) server to storage
    d) none of the above
A

c) server to storage

18
Q
  1. What is the maximum transmission speed for fiber optic?
    a) 133 Mbps
    b) 1 Gbps
    c) 10 Gbps
    d) 15 Gbps
A

c) 10 Gbps

19
Q
  1. 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?
    a) FC1
    b) FC2
    c) FC3
    d) FC4
A

b) FC2

20
Q
  1. Which of the following is a hardware or software device running on a computer that accesses the storage devices on the SAN?
    a) iSCSI initiator
    b) iSCSI target
    c) logical unit number (LUN)
    d) iSCSI Software Initiator
A

a) iSCSI initiator

21
Q
  1. Which volume type is essentially a method for combining the space from multiple dynamic disks into a single large volume?
    a) simple
    b) spanned
    c) striped
    d) RAID-5
A

b) spanned

22
Q
  1. Which volume type consists of space on three or more physical disks, all of which must be dynamic disks?
    a) simple
    b) spanned
    c) striped
    d) RAID-5
A

d) RAID-5

23
Q
  1. What is used to divide the storage of a SAN into manageable pieces, which are assigned to one or more servers?
    a) eSATA
    b) HBA
    c) NAS
    d) LUNs
A

d) LUNs

IS 455 (12 decks)

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