Operating systems concept MCQ Test 36

By | October 3, 2017
Question 1
What are different ways distributed may suffer ?
A
Failure of a link
B
Failure of a site
C
Loss of message
D
All of the mentioned
Question 2
Computers with two or more CPUs and simultaneous execution of several programs are known to be
A
Multiprocessor systems
B
Multithread systems
C
Multiprogram systems
D
Multitasker systems
Question 3
The term 'page traffic' describes
A
number of pages in memory at a given instant.
B
number of papers required to be brought in at a given page request.
C
the movement of pages in and out of memory.
D
number of pages of executing programs loaded in memory.
Question 4
A part of operating system with responsibility of allocating CPU to processes is known to be
A
CPU scheduler
B
CPU assist
C
CPU programming
D
CPU tasker
Question 5
Accounting services are good to collect usage
A
Statistics
B
Data
C
I/O device
D
Users
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There are 5 questions to complete.

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