nere are total 30 equest processe towards lowering end of the tracks. 14 8 6 10 25 a) Based on the above data, Trace the request for the following algorithm: i) Shortest Seek Time First (SSTF) ii) LOOK ii) C-LOOK iv) SCAN b)Calculate total seek time for the above algorithms.

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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3. Consider the following request arrived for the tracks. The initial request is process at track 7 and takes
1 millisecond to move from one track to other There are total 30 tracks. The request is processed
towards lowering end of the tracks.
14 8 6
10 25
a) Based on the above data, Trace the request for the following algorithm:
i)
Shortest Seek Time First (SSTF)
ii)
LOOK
i)
C-LOOK
iv)
SCAN
b) Calculate total seek time for the above algorithms.
Transcribed Image Text:3. Consider the following request arrived for the tracks. The initial request is process at track 7 and takes 1 millisecond to move from one track to other There are total 30 tracks. The request is processed towards lowering end of the tracks. 14 8 6 10 25 a) Based on the above data, Trace the request for the following algorithm: i) Shortest Seek Time First (SSTF) ii) LOOK i) C-LOOK iv) SCAN b) Calculate total seek time for the above algorithms.
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