Free EMC NCP-AII Exam Dumps Questions & Answers

During the setup of a new GPU cluster, you want to validate the GPUs to ensure they meet performance and reliability standards. What would demonstrate performance standards are met?

• A.  Verify that the GPU type and count match expected specifications.
• B.  Validate NVLink bandwidth between GPUs by running data transfer tests across all connected nodes.
• C.  Test a small reference task, such as training a simple model, to confirm general functionality.
• D.  Use DCGM diagnostics and gpu-burn to stress test GPUs under load.

You are preparing a GPU cluster for distributed AI training. Before running workloads, you need to validate the cluster's hardware. Which of the following steps is the most effective?

• A.  Confirm that all nodes boot successfully into the operating system without errors.
• B.  Use NCCL tests to validate GPU-to-CPU communication and run node health checks.
• C.  Run single-node benchmarks to confirm GPU performance on individual nodes.
• D.  Verify CPU performance across all nodes, as it indicates overall system stability.

A Slurm-managed AI cluster contains both H100 and L40 GPU nodes. Several inference jobs requiring only modest GPU resources are repeatedly scheduled onto H100 nodes, delaying large distributed training jobs. Which scheduling strategy would best improve overall cluster efficiency?

• A.  Define partitions or resource constraints so workloads are matched to appropriate GPU types.
• B.  Allow Slurm to randomly assign GPUs without resource awareness.
• C.  Configure every node with identical GPU memory.
• D.  Disable scheduling on H100 nodes.

What information does the "ibnodes" command display?

• A.  All server names
• B.  All host & server names
• C.  All hosts & switches
• D.  All channel adapters

You are evaluating the integration of NVIDIA BlueField DPUs into your data center's storage architecture to optimize AI workloads. The storage solution chosen has incorporated BlueField DPUs to enhance performance and efficiency. Which of the following benefits directly results from this integration?

• A.  Enhanced I/O performance with NVMe storage access speeds.
• B.  Unlimited scalability by adding more DPUs without architectural changes.
• C.  Elimination of latency issues in data processing tasks.
• D.  Reduced CPU load by offloading data processing tasks to DPUs.