Question

The ______ occurs in first-come-first-served scheduling when a process with a long CPU burst occupies the CPU. Group of answer choices

Answer 1

convoy effect

Step-by-step explanation:

The Convoy effect is an episode in Operating System, in which if the burst time of the first process is high among all the processes, then it effects the First-Come-First-Serve algorithm.

Just like in real incidents, when a convoy is heading first in the slows down the vehicles behind; same happens in the Operating System. If long CPU burst occupies first in the ready queue, then it slows, or even in some cases, block other low processes. This effect is also known as starvation.

Therefore, the correct answer is convoy effect.