Osg202 part 24 - Study guides, Class notes & Summaries

OSG202 Test 1 Questions And Answers Complete Study Solutions 100% Passed Quizzes Where should be put the page replacement algorithm In Mach model of Page fault handling with an external pager? * In the page fault handler that is part of the kernel In the external pager running in user space In the low-level MMU handler All of the other choices ANS In the external pager running in user space Assume jobs A-D arrive in quick succession in the READY queue. Using round robin scheduling (quan...

OSG202 Part 2/4 Questions And Answers With Real Solutions QN=31 (7080) Working set model is used for: a. Finding the minimum number of frames necessary for a job so that jobs can be run without "thrashing" b. Finding the average number of frames a job will need to run smoothly c. Determining whether page replacement is needed d. All of the other choices ANS A QN=32 (7086) Which is not true about the method of backing store: "Paging to a static swap area"? a. The swap area...