Menu

Question Discussion & Solution

MCQ

Q.

When a process blocks the receipt of certain signals?

A

The signals are delivered

B

The signals are not delivered

C

The signals are received until they are unblocked

D

The signals are received by the process once they are delivered

Community Discussion

No discussions yet. Be the first to start!

You must be logged in to participate in the discussion.

Login to Discuss

Similar Questions

MCQ

1.

What command is used to query for a specific package with RPM?

A

rpm -q

B

rpm -a

C

rpm -d

D

rpm -1

E

None of the above

Discussion

MCQ

2.

What command is used to copy a file?

A

tar

B

cpio

C

cp

D

copy

E

None of the above

Discussion

MCQ

3.

What command is used to print a file?

A

lp

B

pg

C

prn

D

print

E

None of the above

Discussion

MCQ

4.

If a process does not call exec after forking ____________

A

the program specified in the parameter to exec will replace the entire process

B

all the threads should be duplicated

C

all the threads should not be duplicated

D

none of the mentioned

Discussion

MCQ

5.

How many networks and nodes per network, are allowed by the Class B network?

A

127 networks and 16,777,216 nodes per network

B

16,384 networks and 65,534 nodes per network

C

2,097,152 networks and 254 nodes per network

D

All of the above

E

None of the above

Discussion

More Operating System Topics

Introduction to Operating System

5 MCQs

Types

16 MCQs

Services

2 MCQs

Structures

3 MCQs

Processes

58 MCQs

Threads

47 MCQs

CPU Scheduling

79 MCQs

Process Synchronization

117 MCQs

Memory Management

179 MCQs

Storage Management

283 MCQs

Input Output Systems

55 MCQs

Networking

36 MCQs

Distributed Operating System

73 MCQs

Protection and Security

123 MCQs

Unix

145 MCQs

Linux

160 MCQs

MS Windows

1 MCQs

Mixed

10 MCQs

Operating Systems Overview

0 MCQs

Process Management

0 MCQs

Finding and Processing Files

0 MCQs

File Management

0 MCQs