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WorksheetsParallel Computers
Total questions: 10
Worksheet time: 7mins
List One type of Super Computers
(a)
Which of the following is true?
Vector processor acts on several pieces of data with a single instruction.
Vector processor acts on a single piece of data with a single instruction.
Vector processor acts on single piece of data with multiple instruction.
Vector processor acts on several pieces of data with several instruction.
State True or False
"Vector processors are used in Super computers"
True
False
Register to register architecture comes in which processor model?
SIMD processor
Vector Processor
Scalar Processor
None of the above
Which of the following statements are true w.r.t Register to Register architecture?
a)vector registers are variable in length
b)there are fixed number of vector registers
Both a and b
Only a
Only b
Neither a nor b
Tightly coupled multiprocessor systems comes in which of the following?
UMA model
NUMA model
COMA model
Symmetric Multiprocessor system is a type of NUMA model
True
False
Which of the following is true for Shared Local memory model?
a)Memory is distributed across all processors
b)A processor can access a local memory faster
c)A processor cannot access a remote memory
a, b, c
a, b
a, c
b, c
Which of the following is true for hierarchical cluster model?
a) Each cluster is strictly a NUMA model
b)All processors belonging to the same cluster are allowed to uniformly access the cluster shared memory modules
c) All clusters have equal access to the global memory
a,b,c
b,c
a,c
a,b
Which of the following is true for Distributed memory multi computer?
a)memory is shared among the computers
b)remote memory access is possible
c)all local memories are private
c
a,c
a,b
b
a
