NCA-AIIO: AI Infrastructure and OperationsDemo

By NVIDIA · Question Mode

QuestionQ42

Data Center Infrastructure

When should RoCE be evaluated to improve network performance in a multi-node AI computing environment?

  • A A network that experiences a high packet loss rate (PLR).
  • B A network with large amounts of storage traffic.
  • C A network that cannot utilize the full available bandwidth due to high CPU utilization.
Explanation

RoCE uses RDMA to provide high-throughput, low-latency communication while minimizing host CPU use. It is appropriate when high CPU utilization prevents the network from fully using its available bandwidth.

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