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Q.

RAID level _______ refers to disk mirroring.

B

1

C

2

D

3

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MCQ

1.

A performance problem with _________ is the expense of computing and writing parity.

A

non-parity based RAID levels

B

parity based RAID levels

C

all RAID levels

D

none of the mentioned

Discussion

MCQ

2.

Disks are segmented into one or more partitions, each containing a file system or ______

A

left

B

made into swap space

C

made into backup space

D

left

Discussion

MCQ

3.

What is the disadvantage of the two level directory structure?

A

it does not solve the name collision problem

B

it solves the name collision problem

C

it does not isolate users from one another

D

it isolates users from one another

Discussion

MCQ

4.

Which one of the following resource is not necessarily required on a file server?

A

secondary storage

B

processor

C

network

D

monitor

Discussion

MCQ

5.

A floppy disk is designed to rotate ___________ as compared to a hard disk drive.

A

faster

B

slower

C

at the same speed

D

none of the mentioned

Discussion

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