Types & Resource Sharing - Operating System Questions & Answers

1.

What are characteristics of process migration ?

   A.) transfer data by entire file or immediate portion required
   B.) transfer the computation rather than the data
   C.) execute an entire process or parts of it at different sites
   D.) none of the mentioned

Answer: Option 'C'

​execute an entire process or parts of it at different sites

2.

What are characteristics of computation migration ?

   A.) transfer data by entire file or immediate portion required
   B.) transfer the computation rather than the data
   C.) execute an entire process or parts of it at different sites
   D.) none of the mentioned

Answer: Option 'B'

transfer the computation rather than the data

3.

What are characteristics of data migration ?

   A.) transfer data by entire file or immediate portion required
   B.) transfer the computation rather than the data
   C.) execute an entire process or parts of it at different sites
   D.) none of the mentioned

Answer: Option 'A'

​transfer data by entire file or immediate portion required

4.

What are characteristics of Distributed Operating system ?

   A.) Users are aware of multiplicity of machines
   B.) Access is done like local resources
   C.) Users are aware of multiplicity of machines
   D.) They have multiple zones to access files

Answer: Option 'B'

Access is done like local resources

5.

What is not true about distributed system ?

   A.) It is a collection of processor
   B.) All processors are synchronized
   C.) They do not share memory
   D.) None of the mentioned

Answer: Option 'B'

​All processors are synchronized

6.

What are characteristics of processor in distributed system ?

   A.) They vary in size and function
   B.) They are same in size and function
   C.) They are manufactured with single purpose
   D.) They are real-time devices

Answer: Option 'A'

​They vary in size and function

7.

What are characteristics of distributed file system ?

   A.) Its users, servers and storage devices are dispersed
   B.) Service activity is not carried out across the network
   C.) They have single centralized data repository
   D.) There are multiple dependent storage devices

Answer: Option 'A'

Its users, servers and storage devices are dispersed

8.

What is not a major reason for building distributed systems ?

   A.) Resource sharing
   B.) Computation speedup
   C.) Reliability
   D.) Simplicity

Answer: Option 'D'

Simplicity

9.

What are types of distributed operating system ?

   A.) Network Operating system
   B.) Zone based Operating system
   C.) Level based Operating system
   D.) All of the mentioned

Answer: Option 'A'

​Network Operating system

10.

How are access to resources of various machines is done ?

   A.) Remote logging using ssh or telnet
   B.) Zone are configured for automatic access
   C.) FTP is not used
   D.) All of the mentioned

Answer: Option 'A'

​Remote logging using ssh or telnet

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