Answered step by step
Verified Expert Solution
Question
00
1 Approved Answer
Table below shows the access time and accessed counter for each of the block inside a disk cache. Counter 10 A Block A B Last
Table below shows the access time and accessed counter for each of the block inside a disk cache. Counter 10 A Block A B Last Access Time 7/12/2021, 17:05:23 7/12/2021, 14:12:63 7/12/2021, 10:12:63 7/12/2021, 18:12:63 7/12/2021, 1:12:63 23 15 D 11 E 21 (a) Explain about Least Frequently Used (LFU) policy and state which block will be replaced if it is based on LFU. (b) Explain about Least Recently Used (LRU) policy and state which block will be replaced if it is based on LRU
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access with AI-Powered Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started