Question
Given the page reference sequence 1 3 5 4 2 4 3 2 1 0 5 3 5 0 4 3 5 4 3 2
Given the page reference sequence 1 3 5 4 2 4 3 2 1 0 5 3 5 0 4 3 5 4 3 2 1 3 4 5
(a) Perform the access sequence with the replacement strategies as follows for the case of a cache capacity of four pages:
(i) Least Recently Used (LRU) Page Replacement Algorithm
(ii) Optimal Page Replacement Algorithm
(b) Calculate the hit rate and the miss rate for the LRU and Optimal scenarios.
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Database Systems A Practical Approach To Design Implementation And Management
Authors: THOMAS CONNOLLY
6th Edition
9353438918, 978-9353438913
