Consider a single platter disk with the following parameters:
rotation speed: 7200 rpm
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Computers and Technology, 18.07.2019 01:40 Naysa150724
Consider a single platter disk with the following parameters:
rotation speed: 7200 rpm
number of tracks on one side of platter : 30,000
number of sectors per track: 600
seek time: 1 ms for every hundred tracks traversed.
let the disk receive a request to access a random sector on arandom track and assume the head starts at track 0.
a)what is the average seek time?
b)what is average rotational latency?
c)what is the transfer rate for a sector?
d)what is the total average time to satisfy a request?
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