Meng Yi Yee
CS 431
Sep 15, 1999
Homework 1
Interrupts/second is the percentage of elapsed time that the Processor spent handling hardware Interrupts
Privileged time is the percentage of processor time spent in Privileged Mode in non-Idle threads
Processor time is expressed as a percentage of the elapsed time that a processor is busy executing a non-Idle thread
User time is the percentage of processor time spent in User Mode in non-Idle threads
Notice that this is a static display of information, meaning that when the tool starts, it determines the data it will show, then not change the display. The display can be updated to show newer data by using the "Refresh" button. (Leave this tool running until you have finished answering question 6.)
Result: Process Viewer window opened
User time = 0%
This is a synthetic program that creates a process with "N" threads that will run for "RUN_TIME" seconds, then halt. Run the program with N = 3 for any run time you choose (perhaps a couple of minutes).
This is a synthetic program that creates a process with "N" threads that will run for "RUN_TIME" seconds, then halt. Run the program with N = 3 for any run time you choose (perhaps a couple of minutes).