A cloud engineer is running a latency-sensitive workload that must be resilient and highly available across multiple regions. Which of the following concepts best addresses these requirements?

Question

Options

• ACloning
• BClustering
• CHardware passthrough
• DStand-alone container

• A
  5% (2)
• B
  81% (35)
• C
  12% (5)
• D
  2% (1)

Explanation

Clustering groups multiple server nodes together so they operate as a unified, highly available system. In a multi-region cluster, workloads are distributed across nodes in different geographic regions, ensuring that if one region fails, others continue serving traffic - providing both resilience and high availability. Cloning creates a copy of a VM but does not provide automatic failover or load distribution. Hardware passthrough gives VMs direct access to physical hardware for performance, but does not address resilience or HA. A stand-alone container is a single point of failure and provides no redundancy. Clustering is the architecture concept that directly addresses latency sensitivity, resilience, and multi-region high availability.

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