NCP-AII Question 61
Select 3You are tasked with installing a new server equipped with NVIDIA GPUs into a data center environment. As part of the setup process, which considerations are essential to ensure proper installation and optimal performance of the GPU-based server?
- A
Ensure the server has adequate power supply capacity to support the GPUs.
- B
Verify that the server's BIOS/firmware is updated to support the installed GPUs.
- C
Install the GPUs without considering airflow or cooling, as modern GPUs are designed to handle heat independently.
- D
Check that the NVIDIA driver and CUDA toolkit versions are compatible with the GPUs being installed.
- E
Use any PCIe slot for the GPUs, as all slots on the motherboard support GPUs equally.
Show answer and explanation
Correct answers: A, B, D
Explanation
Installing GPU-based servers requires proper planning and attention to details like power supply, BIOS/firmware updates, and GPU-specific software compatibility (drivers and CUDA toolkit). Neglecting these factors can result in reduced performance, hardware instability, or system failure. Additionally, airflow and cooling considerations are essential to maintaining the server's performance and preventing overheating.
- A. Correct.
Ensuring adequate power supply is critical because GPUs are power-intensive components. Insufficient power can lead to instability or failure to boot.
- B. Correct.
BIOS/firmware updates are often required to recognize and fully utilize the latest GPU models. Skipping this step can lead to compatibility issues.
- C. Incorrect.
Ignoring airflow and cooling can result in thermal throttling or hardware damage. Proper cooling solutions are necessary for GPU performance and longevity.
- D. Correct.
Compatible NVIDIA drivers and CUDA toolkit versions are essential for the GPUs to function correctly, as mismatched versions can cause errors or degraded performance.
- E. Incorrect.
Not all PCIe slots are designed for GPU installation. Using the wrong slot can limit performance or cause the GPU to malfunction.