In the context of disk scheduling algorithms, which of the following is not a…
2025
In the context of disk scheduling algorithms, which of the following is not a characteristic of SCAN algorithm ?
Answer: C. May cause starvation of requests at the end of the disk
- A.
Also known as elevator algorithm
- B.
Moves the disk arm towards an end, servicing requests until it reaches the end then reverse direction
- C.
May cause starvation of requests at the end of the disk
- D.
Provides more uniform wait times compared to FCFS
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Correct answer: C
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