Question 390
At the Riverbrook banking analytics division, multiple GPUs spend long periods idle because host workers cannot decode or prepare training samples quickly enough. Which issue is most directly indicated by the facts?
Explanation
Correct Answer
The critical gap is that a fast GPU does not avoid bottlenecks in host-side data preparation and scheduling. At the Riverbrook banking analytics division, correcting that gap requires the team to size host CPU and data preprocessing workers to sustain the accelerator input pipeline.
Incorrect Answers
That statement concerns training fault tolerance hardware; here the reported facts point to a different issue: a fast GPU does not avoid bottlenecks in host-side data preparation and scheduling. For the Riverbrook banking analytics division, the priority is to size host CPU and data preprocessing workers to sustain the accelerator input pipeline.
This explanation belongs to gpudirect rdma path concept. The immediate weakness in the question is that a fast GPU does not avoid bottlenecks in host-side data preparation and scheduling. For the Riverbrook banking analytics division, the priority is to size host CPU and data preprocessing workers to sustain the accelerator input pipeline.
Although some large models need a coordinated distribution of model state rather than simple independent replicas, the situation does not describe that specific cause; it instead indicates that a fast GPU does not avoid bottlenecks in host-side data preparation and scheduling. For the Riverbrook banking analytics division, the priority is to size host CPU and data preprocessing workers to sustain the accelerator input pipeline.