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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the primary purpose of a Deferrable Server?
💡 Hint: Think about its role in managing unexpected tasks.
Question 2
Easy
Define 'budget' in the context of a Deferrable Server.
💡 Hint: Consider how much time it has to handle tasks.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is a Deferrable Server designed to improve?
- Speed of periodic tasks
- Response times for aperiodic tasks
- Maximizing CPU utilization
💡 Hint: Focus on the main goal of the server.
Question 2
True or False: A Deferrable Server immediately consumes its budget when no aperiodic tasks are present.
- True
- False
💡 Hint: Think about how it manages budget utilization.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You are implementing a Deferrable Server with a budget of 6ms and a period of 10ms. If an aperiodic task arrives at 3ms into the period and consumes 2ms of the budget, how does the server manage the remaining budget if no further aperiodic tasks arrive?
💡 Hint: Consider how the server utilizes its budget in real-time.
Question 2
Critically evaluate how a poorly implemented Deferrable Server might cause issues in a real-time system’s performance, especially concerning high-priority task deadlines.
💡 Hint: Think about the interaction of budget management and task priority.
Challenge and get performance evaluation