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If a process needs I/O to or from a disk, and if the drive or controller is busy then ____________

If a process needs I/O to or from a disk, and if the drive or controller is busy then ____________ Correct Answer the request will be placed in the queue of pending requests for that drive

Related Questions

Maslow's need-hierarchy theory of motivation has classified the human needs into five categories as follows. Arrange the following needs in ascending order given by Maslow
1. Safety needs
2. Esteem needs
3. Social needs
4. Physiological needs
5. Self-actualisation needs
What is the sequence of domtion of these needs?
The disk system consists of which of the following? i. Disk ii. Disk drive iii. Disk controller
Which of the following is the correct order of human needs as formulated in Maslow's hierarchy of needs? a) Safety needs b) Love and belonging needs c) Physiological needs d) Self-actualisation needs e) Esteem needs Choose the most appropriate answer from the options given below:
In the hierarchical theory of Maslow, the needs are classified as 1. physiological needs 2. self - actualization needs 3. needs of belong 4. esteem needs 5. safety needs Which of the following is the correct sequence of the hierarchy of these needs from bottom to the top according to Maslow?
Consider a disk system having 60 cylinders. Disk requests are received by a disk drive for cylinders 10, 22, 20, 2, 40, 6, and 38, in that order. Assuming the disk head is currently at cylinder 20, what is the time taken to satisfy all the requests if it takes 2 milliseconds to move from one cylinder to an adjacent one and Shortest Seek Time First (SSTF) algorithm is used ?
Disk requests come to a disk driver for cylinders in the order 10, 22, 20, 2, 40, 6 and 38, at a time when the disk drive is reading from cylinder 20. The seek time is 6 ms/cylinder. The total seek time, if the disk arm scheduling algorithms is first-come-first-served is
The process of dividing a disk into sectors that the disk controller can read and write, before a disk can store data is known as ____________
While working with MS-DOS, which command is used to compare the disk in drive A with the disk in drive B, specifying to compare only first side of each disk, and only the first 8 sectors of each track?
Arrange the elements of Maslow's hierarchy of needs according to their arrangement of importance starting from the bottom of hierarchy.
1. Need for positive self image and recognition
2. Needs related to security, money, workplace
3. Psychological needs and basic needs
4. Needs of realising one's potential, continued growth
5. Needs related to love, affection, belongingness, acceptance
Consider the following statements: 1. Integral controller improves steady state response 2. By use of proportional controller, maximum peak overshoot decreases 3. Type and order of system reduces by one for derivative controller 4. Integral controller makes the system less stable in transient state due to oscillations Select the correct answer using the codes given below: