Question
Note that some of the data in this problem is different from the similar problem in the textbook. Given that it takes 0.90 ms to
Note that some of the data in this problem is different from the similar problem in the textbook. Given that it takes 0.90 ms to travel from one track to the next of a hard drive; that the arm is originally positioned at Track 12 moving toward the low-numbered tracks; and that you are using the LOOK scheduling policy: Compute the total seek time to satisfy the following requests4, 40, 38, 11, 14, and 7. Assume all requests are initially present in the wait queue. (Ignore rotational time and transfer time; just consider seek time.). In addition, EXPLAIN below the table why the policy handled the requests the way it did. This question is worth 24% of the assignment, 20% for table data and 4% for your explanation.
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