When scheduling tasks using the list-processing algorithm, increasing the number of machines always reduces the completion time.

Question

Quizplus · Accepted Answer

Increasing the number of machines may not always reduce the completion time in the list-processing algorithm. It depends on the nature of the tasks, their dependencies, and how they are allocated among the machines. In some cases, adding more machines may introduce more overhead or communication delays and actually increase the completion time. Therefore, it is important to consider the trade-offs between the number of machines, the task allocation strategy, and the objective function when optimizing the performance of the list-processing algorithm.

When Scheduling Tasks Using the List-Processing Algorithm, Increasing the Number