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

• A. Local name
• B. Physical storage location
• C. Both local name and physical storage location
• D. None of the mentioned

Which one of the following is a distributed file system?

• A. Andrew file system
• B. Network file system
• C. Novel network
• D. All of the mentioned

In distributed systems, a logical clock is associated with ______________

• A. Each instruction
• B. Each process
• C. Each register
• D. None of the mentioned

If timestamps of two events are same, then the events are ____________

• A. Concurrent
• B. Non-concurrent
• C. Monotonic
• D. Non-monotonic

If a process is executing in its critical section ____________

• A. Any other process can also execute in its critical section
• B. No other process can execute in its critical section
• C. One more process can execute in its critical section
• D. None of the mentioned

A process can enter into its critical section ____________

• A. Anytime
• B. When it receives a reply message from its parent process
• C. When it receives a reply message from all other processes in the system
• D. None of the mentioned

For proper synchronization in distributed systems ____________

• A. Prevention from the deadlock is must
• B. Prevention from the starvation is must
• C. Prevention from the deadlock & starvation is must
• D. None of the mentioned

In the token passing approach of distributed systems, processes are organized in a ring structure ____________

• A. Logically
• B. Physically
• C. Both logically and physically
• D. None of the mentioned

In distributed systems, what will the transaction coordinator do?

• A. Starts the execution of transaction
• B. Breaks the transaction into number of sub transactions
• C. Coordinates the termination of the transaction
• D. All of the mentioned

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

• A. Bully algorithm
• B. Ring algorithm
• C. Both bully and ring algorithm
• D. None of the mentioned