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

There is no need to establish and terminate a connection through open and close operation in ___________

A. Stateless file service
B. Stateful file service
C. Both stateless and stateful file service
D. None of the mentioned

In a distributed file system, a file is uniquely identified by ___________

A. Host name
B. Local name
C. The combination of host name and local name
D. None of the mentioned

In a distributed file system, _______ is mapping between logical and physical objects.

A. Client interfacing
B. Naming
C. Migration
D. Heterogeneity

In a distributed file system, when a file’s physical storage location changes ___________

A. File name need to be changed
B. File name need not to be changed
C. File’s host name need to be changed
D. File’s local name need to be changed

Which one of the following hides the location where in the network the file is stored?

A. Transparent distributed file system
B. Hidden distributed file system
C. Escaped distribution file system
D. Spy distributed file system

_______ is not possible in distributed file system.

A. File replication
B. Migration
C. Client interface
D. Remote access

______ of the distributed file system are dispersed among various machines of distributed system.

A. Clients
B. Servers
C. Storage devices
D. All of the mentioned

The file once created can not be changed is called ___________

A. Immutable file
B. Mutex file
C. Mutable file
D. None of the mentioned

What are non characteristics of session semantics?

A. Each client obtains a working copy from the server
B. When file is closed, the modified file is copied to the file server
C. The burden of coordinating file sharing is ignored by the system
D. Easy to implement in a single processor system