A computer has four page frames. The time of loading, time of last access, and the R and M bits for each page are as shown below (the times are in clock ticks) Page Loaded Last ref. R M 126 280 1 1 230 265 1 140 270 3 110 285 1 1 When page fault occurs, NRU removes page number

Computer Networking: A Top-Down Approach (7th Edition)
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Author:James Kurose, Keith Ross
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A computer has four page frames. The time of loading, time of last
access, and the R and M bits for each page are as shown below
(the times are in clock ticks)
Page
Loaded
Last ref.
R
M
126
280
1
1
230
265
1
2
140
270
3
110
285
1
1
When page fault occurs, NRU removes page number
Transcribed Image Text:A computer has four page frames. The time of loading, time of last access, and the R and M bits for each page are as shown below (the times are in clock ticks) Page Loaded Last ref. R M 126 280 1 1 230 265 1 2 140 270 3 110 285 1 1 When page fault occurs, NRU removes page number
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