Modify the minix 3 scheduler

Assignment Help Computer Engineering

Reference no: EM13713041

Question- Modify the MINIX 3 scheduler to keep track of how much CPU time each user process has had lately. When no task or server wants to run, pick the user process that has had the smallest share of the CPU.

Which is just someone's guess of how to answer the problem, and the first response says they think they are doing it wrong.

Does anyone really have any tips on how to answer this problem?

I was told by another student who talked to the teacher that we would need to edit sched, not pick_proc. I am just actually confused on where to start with this. Any tips?

Reference no: EM13713041

Questions Cloud

Create one cascading style sheet : Create two Web pages describing what is displayed and how and Create one Cascading Style Sheet (.css) file with background color, font type, and font size, and assign it to both Web pages.

Prompts the user to guess the number : Develop an app that generates a random number and prompts the user to guess the number. When the user clicks the New Game Button, the app chooses a number in the range 1 to 100 at random.

Exchange knights in the minimum number of turns : On a 3 x 4 chessboard there are 3 black knights (B B B) and three white knights (W W W). Exchange knights in the minimum number of turns.

Calculate vertical velocity and ground speed of an aircraft : Calculate Vertical Velocity in ft/min and Ground Speed in knots for an aircraft in a 180 KTAS climb with a climb angle of 10 degree.

Modify the minix 3 scheduler : Modify the MINIX 3 scheduler to keep track of how much CPU time each user process has had lately. When no task or server wants to run, pick the user process that has had the smallest share of the CPU.

Develop an app that generates a random number : Develop an app that generates a random number and prompts the user to guess the number - When the user clicks the New Game Button, the app selects a number in the range 1 to 100 at random.

Is undecided a way to represent the null value : When a student has not selected a major at a university, the university often enters a value of "Undecided" for the major field.

Evaluate the multiplication and addition table : Evaluate the multiplication and addition table for the prime field GF(7).

Create a structure with the name studentrecord : Create a structure with the name StudentRecord containing a Name stored as an array of 20 characters, an ID stored as an integer, and a GPA stored as a floating-point number.

User Account

All Pages