Page replacement algorithms
Page replacement algorithms decide which memory pages to page out (swap out, write to
disk) when a page of memory needs to be allocated. Paging happens when a page fault occurs and a free page cannot be used
to satisfy the allocation, either because there are none, or because the number
of free pages is lower than some threshold.
·
First in First Out Page replacement algorithm
·
Least
Recently Used Page in Algorithm
· Optimal
Page Replacement Algorithm
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