Parameters of Multilevel Feedback Queue Scheduler

Q2. What are the parameters of Multilevel Feedback Queue Scheduler?

Ans. Multilevel feedback queue scheduler defined by the following parameters:

1. Number of queues.
2. Scheduling algorithm for each queue.
3. Method used to determine when to upgrade a process.
4. Method used to determine when to denote a process.
5. Method used to determine which queue a process will enter when that process needs service.