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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 1 of 16

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Q1.
Which of the following refers to the associative memory?

a.

the address of the data is generated by the CPU

b.

the address of the data is supplied by the users

c.

there is no need for an address i.e. the data is used as an address

d.

the data are accessed sequentially

Discuss
Answer: (c).there is no need for an address i.e. the data is used as an address
Q2.
Which of the following file name extension suggests that the file is Backup copy of another file ?

a.

TXT

b.

COM

c.

BAS

d.

BAK

Discuss
Answer: (d).BAK
Q3.
In memory management , a technique called as paging, physical memory is broken into fixed-sized blocks called ___________.

a.

Pages

b.

Frames

c.

Blocks

d.

Segments

Discuss
Answer: (b).Frames
Q4.
Disk scheduling involves deciding ?

a.

which disk should be accessed next

b.

the order in which disk access request should be made

c.

physical location of files

d.

type of disks a system should have

Discuss
Answer: (b).the order in which disk access request should be made
Q5.
Memory protection is normally done by

a.

the processor and the associated hardware

b.

the operating system

c.

the compiler

d.

the user program

Discuss
Answer: (a).the processor and the associated hardware
Q6.
Dynamic allocation of storage areas with VSAM files is accomplished by

a.

hashing

b.

control splits

c.

over flow areas

d.

relative recording

Discuss
Answer: (b).control splits
Q7.
Root directory of a disk should be placed

a.

at the fixed address in the main memory

b.

at a fixed location on the disk

c.

at the fixed location on system disk

d.

anywhere on the disk

Discuss
Answer: (b).at a fixed location on the disk
Q8.
CPU can access which type of memory directly?

a.

random-access memory

b.

magnetic disk

c.

magnetic tape

d.

None of the above

Discuss
Answer: (a).random-access memory
Q9.
What is the effect of using a larger block size in a fixed block size file system?

a.

It leads to poorer disk throughput and poorer disk space utilization

b.

It leads to poorer disk throughput but better disk space utilization

c.

It leads to better disk throughput and better disk space utilization

d.

It leads to better disk throughput and poorer disk space utilization

Discuss
Answer: (d).It leads to better disk throughput and poorer disk space utilization
Q10.
Consider a system with 32 bit virtual addresses and 1 kbyte page size. Why is it not possible to use one - level page tables for virtual to physical address translation?

a.

The amount of external fragmentation

b.

The amount of internal fragmentation

c.

The large computation overhead in the translation process

d.

The large memory overhead in maintaining page tables

Discuss
Answer: (d).The large memory overhead in maintaining page tables
Page 1 of 16

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