NVIDIA AI Infrastructure NCP-AII Question # 7 Topic 1 Discussion
NCP-AII Exam Topic 1 Question 7 Discussion:
Question #: 7
Topic #: 1
You are following the official steps to install the NVIDIA Container Toolkit using a package manager on Ubuntu. After importing the NVIDIA package repository and GPG key, what is the next action?
A.
Reboot the host system to apply the repository changes and proceed.
B.
Install the nvidia-container-toolkit package using your package manager.
C.
Format the disk to clear any existing NVIDIA-related dependencies first.
D.
Download the CUDA toolkit installer from NVIDIA ' S official website.
The NVIDIA Container Toolkit (formerly nvidia-docker2) is the essential middleware that allows Docker, Podman, or Containerd to " see " and utilize the host ' s GPU hardware. The standard installation workflow on Debian-based systems like Ubuntu involves three core phases: repository configuration, package installation, and runtime configuration. Once the GPG key is added (to ensure package integrity) and the .list file is placed in /etc/apt/sources.list.d/ (to point to the NVIDIA production servers), the local package index must be refreshed via apt-get update. Immediately following this, the administrator must install the toolkit using the command sudo apt-get install -y nvidia-container-toolkit. Rebooting (Option A) is unnecessary at this stage because no kernel modules have been modified yet. Downloading the CUDA Toolkit (Option D) is a separate step; notably, the Container Toolkit allows containers to run CUDA applications even if the host only has the NVIDIA driver installed, making the driver—not the host CUDA toolkit—the primary prerequisite.
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