High availability consists of the following components
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Resilience
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Failover
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Recovery
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All the Above
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None of the above
D
Correct answer
Explanation
High availability systems require multiple components to ensure continuous operation. Resilience allows the system to recover from failures, failover provides automatic switching to backup systems, and recovery procedures restore normal operations after an outage. All three (Resilience, Failover, Recovery) are fundamental components of a high-availability architecture.