Questions
Integrated Computer Systems (082025-NRL)
Matching
Match each deadlock recovery method with its corresponding trade-off. (10 marks) 1: Ignore Deadlock ____ 2: Resource Preemption ____ 3: Process Termination ____
Options
A.Requires saving and restoring system states, which increases overhead
B.Simplifies system design but may reduce throughput
C.May cause process starvation if the same process is always rolled back
D.System may freeze or halt
E.Can lead to loss of progress and wasted CPU time
F.Needs regular monitoring, which adds computational cost
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Step-by-Step Analysis
The task asks to pair each deadlock recovery method with the trade-off it introduces. I will evaluate each method and then assign the most fitting trade-off.
First, consider Ignore Deadlock. If the system simply ignores a deadlock without taking action, the most immediate risk is that the system could become stuck, potentially leading to ......Login to view full explanationLog in for full answers
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Similar Questions
Match each deadlock recovery method with its corresponding trade-off. (6 marks) 1: Process Termination ____ 2: Resource Preemption ____ 3: Ignore Deadlock ____
Match each deadlock recovery method with its corresponding trade-off. (6 marks) 1: Ignore Deadlock ____ 2: Process Termination ____ 3: Resource Preemption ____
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Question at position 3 A system can recover from a deadlock by:Preempting some resources from one or more of the deadlocked threads.Aborting all deadlocked processes.Aborting one process at a time until the deadlock cycle is eliminated.
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