NCP-AII Question 62
Select 3You are tasked with installing an NVIDIA GPU-based server for an AI workload. During the installation process, which of the following steps are essential to ensure the GPU operates optimally?
- A
Verify that the server's BIOS is updated to support the installed GPUs.
- B
Connect the GPUs to the server using standard SATA cables.
- C
Ensure adequate power supply and cooling for the GPUs.
- D
Install the appropriate NVIDIA GPU driver for the operating system.
- E
Disable ECC (Error-Correcting Code) memory on the GPUs to boost performance.
Show answer and explanation
Correct answers: A, C, D
Explanation
When installing GPU-based servers, verifying BIOS compatibility, ensuring proper power and cooling, and installing the correct GPU driver are essential steps. These ensure that the GPUs are recognized, operate within thermal and power thresholds, and deliver expected performance. SATA cables are not used for GPU connectivity, and ECC memory settings depend on workload requirements but are not a default installation step.
- A. Correct.
BIOS updates may include important patches and compatibility improvements for GPUs. Without updating the BIOS, the GPUs may not function correctly.
- B. Incorrect.
GPUs are not connected via SATA cables. They use PCIe slots for connectivity, making this option incorrect.
- C. Correct.
GPUs require significant power and generate heat during operation, so ensuring adequate power supply and cooling is critical for optimal performance and system stability.
- D. Correct.
The correct NVIDIA GPU driver ensures the operating system can communicate with the GPUs, providing full functionality and performance.
- E. Incorrect.
Disabling ECC memory is not a standard step for installation. ECC may improve reliability in certain workloads, and whether to enable or disable it depends on the specific use case, not the installation process.