in Unknown Category edited by
178 views
1 vote
1 vote

Consider a disk queue with requests for I/O to blocks on cylinders $98, 183, 37, 122, 14, 124, 65, 67$. Suppose SSTF disk scheduling algorithm implemented to meet the requests then the total number of head movements are ________ if the disk head is initially at $53$.

  1. $224$
  2. $248$
  3. $236$
  4. $240$
in Unknown Category edited by
by
178 views

Please log in or register to answer this question.

Answer:

Related questions