How does the Tiger system cope with a large number of clients all requesting the same movie at random times?
What will be an ideal response?
If they arrive within a few seconds of each other, then they can be placed sufficiently close together in the schedule to take advantage of caching in the cubs, so a single disk access for a block can service several clients. If they are more widely spaced, then they are placed independently (in an empty slot near the disk holding the first block of the movie at the time each request is received). There will be no conflict for resources because different blocks of the movie are stored on different disks and cubs.
You might also like to view...
A(n) _______________ occurs when any two elements are out of order.
A. pivot B. partition C. swap D. inversion
What multimedia device would connect to a point-of-sale system?
A) Webcam B) Digitizer C) Game pad D) Smart card reader
You can split the worksheet window into ____ separate panes.
A. two or four B. four or six C. six or eight D. between two and eight
How would a programmer perform a range match when writing an application that takes into consideration different discount rates for customers? Give an example.
What will be an ideal response?