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1 which fields in a log entry will be accessed for the given log processing function assuming 64-byte cache blocks and
1 how many cycles does it take for all instructions in a single iteration of the above loop to execute2 when an
1 on average how many requests are being processed at any given instant2 if move to an 8-core system ideally what will
1 we would like to execute the loop below as efficiently as possible we have two different machines a mimd machine and
1 select two hypervisors on the market today and compare and contrast how they virtualize and manage the underlying
the latency of the interconnect network plays a large role in the efficiency of message passing systems how fast does
1 describe the scenario where none of philosophers ever eats ie starvation what is the sequence of events that happen
1 what are all the possible resulting values of w x y and z for each possible outcome explain how we might arrive at
1 how would you fi x the false sharing issue that can occur2 consider the following portions of two different programs
1 your job is to cook 3 cakes as efficiently as possible assuming that you only have one oven large enough to hold one
assume now that you have two friends that will help you cook and that you have a large oven that can accommodate all
1 compare the cake-making task to computing 3 iterations of a loop on a parallel computer identify data-level
1 develop an equation that computes how many links in the n-cube where n is the order of the cube can fail and we can
1 consider proposed implementations of a systolic array you can find these in on the internet or in technical
1 assume that you have 1 ss cpu how many cycles will it take to execute these two threads how many issue slots are
you are designing a controller for a tiny cache that is fully associative but has only three words in it the cache has
a simple strategy for aborting g-machine instructions when page faults occur would be simply to reset the g machines
compute-intensive communicating processes which transfer a total of 100 characters during their operation assume that
1 describe details of the implementation of the rload and rloadx instructions specifying for each the operation details
program a consists of 1000 consecutive add instructions while program b consists of a loop that executes a single add
1 a paged memory system has 16-bit virtual addresses and pages that are 1024 locations long how many entries must the
it is possible to arrange a set-associative physical address cache so that the pagetable entry for a location can be
assume that you have a cache designed as specified in the last problem explain how the function of a tlb can be
1 if a tlb is implemented as a set-associative cache how would you recommend determining the tlb slots examined by map