Question 1

What are the different ways distributed may suffer?

Accepted Answer

A) failure of a link 
B) failure of a site 
C) loss of message 
D) all of the mentioned 
A) failure of a link 
B) failure of a site 
C) loss of message 
D) all of the mentioned

Question 2

In distributed file system, file name does not reveal the file's ___________

Accepted Answer

A) local name 
B) physical storage location 
C) both local name and physical storage location 
D) none of the mentioned 
A) local name 
B) physical storage location 
C) both local name and physical storage location 
D) none of the mentioned

Question 3

In case of failure, a new transaction coordinator can be elected by ____________

Accepted Answer

A) bully algorithm 
B) ring algorithm 
C) both bully and ring algorithm 
D) none of the mentioned 
A) bully algorithm 
B) ring algorithm 
C) both bully and ring algorithm 
D) none of the mentioned

Question 4

Which of the following disadvantages follows the single coordinator approach?

Accepted Answer

A) bottleneck 
B) slow response 
C) deadlock 
D) one request per second 
A) bottleneck 
B) slow response 
C) deadlock 
D) one request per second

Question 5

What are the characteristics of atomicity?

Accepted Answer

A) all operations associated are executed to completion or none are performed 
B) one processor as coordinator which handles all requests 
C) when responses are received from all processes, then the process can enter its critical section 
D) use communication links 
A) all operations associated are executed to completion or none are performed 
B) one processor as coordinator which handles all requests 
C) when responses are received from all processes, then the process can enter its critical section 
D) use communication links

What are the different ways distributed may suffer?

In distributed file system, file name does not reveal the file's ___________

In case of failure, a new transaction coordinator can be elected by ____________

Which of the following disadvantages follows the single coordinator approach?

What are the characteristics of atomicity?

Distributed Systems and Communication Protocols

Distributed Systems and Resource Management

Distributed Systems and File System

Distributed File System and Remote Procedure Calls

File System and Multimedia Management in Distributed Systems

Network Communication and Frameworks for Distributed Systems

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Exam 5: Distributed Systems and Synchronization

What are the different ways distributed may suffer?

In distributed file system, file name does not reveal the file's ___________

In case of failure, a new transaction coordinator can be elected by ____________

Which of the following disadvantages follows the single coordinator approach?

What are the characteristics of atomicity?

Distributed Systems and Communication Protocols

Distributed Systems and Resource Management

Distributed Systems and File System

Distributed File System and Remote Procedure Calls

File System and Multimedia Management in Distributed Systems

Network Communication and Frameworks for Distributed Systems

Filters