Assume that future data and code will increase substantially,and thus each program running on the computer will seek 1000X morevirtual memory than the current practice today. What problems mightthe future use of more virtual memory cause if these workloads arerun on today’s computer?
Solution
Continuous virtual memory acesscauses page faults, and it leads to swapping. Swapping causesreduction in CPU utilisation and more Input /output operations. Allthese will leads to thrashing. Which is usually caused by overmulti processing and hence sudden decrease in performance.Thrashingin computing is an issue caused
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