Computers and Technology, 15.08.2020 01:01 george27212

Suppose that a disk drive has 5,000 cylinders, numbered 0 to 4999. The drive is currently serving a request at cylinder 2150, and the previous request was at cylinder 1805. The queue of pending requests, in FIFO order, is: 2069, 1212, 2296, 2800, 544, 1618, 356, 1523, 4965, 3681 Starting from the current head position, what is the total distance (in cylinders) that the disk arm moves to satisfy all the pending requests for each of the following disk-scheduling algorithms? a. FCFS
b. SSTF
c. SCAN
d. LOOK
e. C_SCAN
f. C_LOOK

Answers: 2

Show answers

Other questions on the subject: Computers and Technology

Computers and Technology, 22.06.2019 18:40, penelopymorales24

Mariah was working on a multimedia presentation that included both video and audio files. the file was huge, and she wanted to send it to her coworker in another office. she needed to reduce the size of the file so that it could be transmitted faster. the utility she used to do this was

Answers: 2

continue

Computers and Technology, 23.06.2019 12:00, xojade

Which of these is an example of an integrated presentation? a. a table created in powerpoint b. an image pasted into powerpoint c. a caption created in powerpoint d. an excel chart pasted into powerpoint

Answers: 1

continue

Computers and Technology, 23.06.2019 18:00, larry5007

Freya realizes she does not have enough in her bank account to use the debit card. she decides to use a credit card instead. which questions should freya answer before using a credit card? check all that apply. can i pay at least the minimum payment each month? can i make payments on time and avoid late fees? will i have to take out a loan? how much in finance charges can i afford to pay? should i talk to a consumer credit counseling service?

Answers: 1

continue

Computers and Technology, 23.06.2019 19:30, bbgirl8638

Of the following pieces of information in a document, for which would you most likely insert a mail merge field?

Answers: 3

continue

You know the right answer?

Suppose that a disk drive has 5,000 cylinders, numbered 0 to 4999. The drive is currently serving a...