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operating systems Consider a demand-paging system with the following time-measured utilizations: CPU utilization 20% Pagingdisk 97.7% Other I/O devices 5% Foreachofthefollowing,indicatewhetheritwill(orislikelyto)improve CPU utilization.Explainyouranswers. a. Installafaster
operating systems
Consider a demand-paging system with the following time-measured utilizations: CPU utilization 20% Pagingdisk 97.7% Other I/O devices 5% Foreachofthefollowing,indicatewhetheritwill(orislikelyto)improve CPU utilization.Explainyouranswers.
a. Installafaster CPU.
b. Installabiggerpagingdisk.
c. Increasethedegreeofmultiprogramming.
d. Decreasethe degreeofmultiprogramming.
e. Installmoremainmemory.
f. Installafasterharddiskormultiplecontrollerswithmultiplehard disks.
g. Addprepagingtothe page-fetchalgorithms.
h. Increasethepagesize.
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