♠ Posted by Unknown in CS604 Operating System Latest Solved Quiz No. 3
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
Input queue
Output queue
Both of the
None of the above