Froggy Jumps Fault Tolerance QuizVersion en ligne Test your knowledge on fault tolerance with these 10 questions! par Yolande Samuels 1 What is fault tolerance? a The ability of a system to predict failures. b The ability of a system to prevent failures. c The ability of a system to continue operating in the event of a failure. 2 What is the purpose of fault tolerance? a To increase system performance. b To introduce intentional faults for testing. c To ensure system reliability and availability. 3 What is redundancy in fault tolerance? a Duplication of critical components to provide backup. b Removing components to simplify the system. c Increasing the complexity of the system. 4 What is a fault-tolerant system designed to do? a Require manual intervention for every failure. b Shut down immediately upon detecting a fault. c Continue functioning despite component failures. 5 What is the role of fault detection in fault tolerance? a Creating faults to test the system. b Identifying failures as they occur. c Ignoring failures to avoid system disruption. 6 What is graceful degradation in fault tolerance? a System's ability to degrade performance instead of failing completely. b System's immediate shutdown upon detecting a fault. c System's ability to prevent faults from occurring. 7 What is fault isolation in fault tolerance? a Containment of failures to prevent them from spreading. b Ignoring failures to focus on system performance. c Amplification of failures to impact the entire system. 8 What is fault recovery in fault tolerance? a System's inability to recover from any failure. b System's reliance on manual intervention for recovery. c System's ability to recover from failures and resume normal operation. 9 What is the goal of fault tolerance mechanisms? a To introduce intentional faults for fun. b To maximize system complexity. c To minimize system downtime and data loss. 10 Why is fault tolerance important in critical systems? a To introduce faults for entertainment purposes. b To ensure continuous operation and prevent catastrophic failures. c To increase system performance at all costs.
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