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Welcome to the Storage Management MCQs Page

Dive deep into the fascinating world of Storage Management with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Storage Management, a crucial aspect of Operating System. In this section, you will encounter a diverse range of MCQs that cover various aspects of Storage Management, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Operating System.

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Check out the MCQs below to embark on an enriching journey through Storage Management. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Operating System.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Storage Management. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Storage Management MCQs | Page 9 of 16

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Q81.
In paging the user provides only ________ which is partitioned by the hardware into ________ and ______

a.

one address, page number, offset

b.

one offset, page number, address

c.

page number, offset, address

d.

none of the mentioned

Discuss
Answer: (a).one address, page number, offset
Q82.
Each entry in a segment table has a :

a.

segment base

b.

segment peak

c.

segment value

d.

none of the mentioned

Discuss
Answer: (a).segment base
Q83.
The segment base contains the :

a.

starting logical address of the process

b.

starting physical address of the segment in memory

c.

segment length

d.

none of the mentioned

Discuss
Answer: (b).starting physical address of the segment in memory
Q84.
The segment limit contains the :

a.

starting logical address of the process

b.

starting physical address of the segment in memory

c.

segment length

d.

none of the mentioned

Discuss
Answer: (c).segment length
Q85.
The offset ‘d’ of the logical address must be :

a.

greater than segment limit

b.

between 0 and segment limit

c.

between 0 and the segment number

d.

greater than the segment number

Discuss
Answer: (b).between 0 and segment limit
Q86.
If the offset is legal :

a.

it is used as a physical memory address itself

b.

it is subtracted from the segment base to produce the physical memory address

c.

it is added to the segment base to produce the physical memory address

d.

none of the mentioned

Discuss
Answer: (a).it is used as a physical memory address itself
Q87.
When the entries in the segment tables of two different processes point to the same physical location :

a.

the segments are invalid

b.

the processes get blocked

c.

segments are shared

d.

all of the mentioned

Discuss
Answer: (c).segments are shared
Q88.
The protection bit is 0/1 based on :

a.

write only

b.

read only

c.

read – write

d.

none of the mentioned

Discuss
Answer: (c).read – write
Q89.
If there are 32 segments, each of size 1Kb, then the logical address should have :

a.

13 bits

b.

14 bits

c.

15 bits

d.

16 bits

Discuss
Answer: (a).13 bits
Q90.
Consider a computer with 8 Mbytes of main memory and a 128 K cache. The cache block size is 4 K. It uses a direct mapping scheme for cache management. How many different main memory blocks can map onto a given physical cache block ?

a.

2048

b.

256

c.

64

d.

8

Discuss
Answer: (c).64
Page 9 of 16

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