Suppose process A requests a new page from disk. However, the Zeroed Page List and the Free Page List are empty.One page frame originally belonging to process B is in the Standby Page List, and one page frame belonging to process A is in the Modified Page List.Which page frame will the system take and what will happen to that page frame?What are the pros and cons of taking the other page frame?
What will be an ideal response?
The system will take the page frame in the Standby Page List, set all of its bits to zero,
then allocate that to process A. Taking the other page frame would have reinforced the localized
LRUpolicy; process A would be unable to work at its working set maximumby forcing all other processes to work at their working set minimum.However, before allocatingaModified
Page, the system needs to write it to disk and zero its bits, which would cause a long
delay.
You might also like to view...
Describe how to make a Bluetooth connection from an iOS device to another device.
What will be an ideal response?
You have the following output. What command was used to get this? RouterA# ? Pro Inside global Inside local Outside local Outside global tcp 12.0.0.2:57425 10.10.70.5:57425 74.125.227.20:80 74.125.227.20:80
a. show ip nat translation b. ip nat inside source static tcp c. show nat translation d. None of the above
A(n) ________ exists for use as a web application that lists anything that can be required via the company's cloud infrastructure
A) Internal database catalog B) Private catalog entity C) Cloud database D) Cloud services catalog
You can use two categories of Bevel and Emboss settings: structure and shading.
Answer the following statement true (T) or false (F)