COMPUTER SOFTWARE
OPERATING SYSTEMS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is the name of the process that can occur with frequent use of virtual memory?
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Paging
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Thrashing
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Swapping
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Caching
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Explanation:
Detailed explanation-1: -Thrashing is when the page fault and swapping happens very frequently at a higher rate, and then the operating system has to spend more time swapping these pages. This state in the operating system is known as thrashing. Because of thrashing, the CPU utilization is going to be reduced or negligible.
Detailed explanation-2: -High degree of Multiprogramming. Less number of frames compared to the processes required. The process scheduling scheme which swaps in more processes when CPU utilization is low. 07-Aug-2021
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