CS604 Operating System Latest Solved Quiz No.3

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CS604 Operating System Latest Solved Quiz No. 3

Dated: 14-07-2014 to 15-07-2014

The Swap instruction which is the hardware solution to synchronization problem does not satisfy the ________ condition, hence not considered to be a good solution.

Progress

Bounded waiting

Mutual exclusion

None of the given

Using hardware solution to synchronization for complex problems, introduce a new synchronization tool know as _______________.

TestAndSet

Semaphore

Swap

Trap

In______, the library files are linked at load time.

Static linking

Dynamic linking

In order to remove the problem like busy waiting, some high level synchronization constructs are defined. What are they?

Critical regions and Monitors

Critical regions and Semaphores

The set of all physical addresses corresponding to the logical addresses is a ---------------- of the process

Physical address space

Process address space

None of the given options

Logical address space

---------------- indicates size of the page table

Translation look-aside buffers

Page-table length register (PTLR)

Page-table base register (PTBR)     

Page offset

Wrong use of wait and signal operations (in context with semaphores) can cause _________ problem(s).

Mutual Exclusion

Deadlock

Bounded Waiting

All of the given options are correct

Cache is non-volatile memory.

True

False

The integer value of _________ semaphores can not be greater than 1.

Counting

Binary

Mutex

Bounded buffer

The collection of process that is waiting on the disk to be brought into the memory for execution forms the _______
Input queue
Output queue
Both of the
None of the above