What are the important steps followed when recovery from failure happens?

• A. Post repairing integration with main system should happen smoothly and gracefully
• B. Upon link failure both parties at end must not be notified
• C. Fault recovery system must me adjusted
• D. Failures are logged systematically

What is not true about a 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

What are the 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

What are the characteristics of a 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

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