Question: A system has a disk with 2 0 0 tracks. The following I / O disk requests were received and are to be serviced: 9
A system has a disk with tracks. The following IO disk requests
were received and are to be serviced:
The read and write head is located at track
Which of the following schedule algorithms gives best performance?
FCFS Shortest Seek Time First SSTF and CScan.
Draw a diagram showing the head movement across the tracks for
each algorithm.
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