Distributed Operating System MCQs

49 MCQs  (Page 4 of 5)

What is not a major reason for building distributed systems?
A. Resource sharing
B. Computation speedup
C. Reliability
D. Simplicity
What are the types of distributed operating system?
A. Network operating system
B. Zone based operating system
C. Level based operating system
D. All of the mentioned
What are characteristic of Network Operating Systems?
A. Users are aware of multiplicity of machines
B. They are transparent
C. They are simple to use
D. All of the mentioned
How is 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
What are the 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
What are the 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
What are the 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
What are the 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
What is a stateless file server?
A. It keeps tracks of states of different objects
B. It maintains internally no state information at all
C. It maintains some information in them
D. None of the mentioned
What are the characteristics of the stateless server?
A. Easier to implement
B. They are not fault-tolerant upon client or server failures
C. They store all information file server
D. They are redundant to keep data safe