我在 DJI Manifold 2G(nvidia jetson tx2)上运行。但是,我似乎无法访问任何 nvidia 工具。例如,缺少 nvidia-smi 工具,我也无法安装它。
操作系统详细信息:
DJI Manifold 2G
Ubuntu 18.04 LTS, 64 bit
7.7 GiB
ARMv8 Processor rev 3 (v8l) × 4 ARMv8 Processor rev 0 (v8l) × 2
NVIDIA Tegra X2 (nvgpu)/integrated
nvidia-smi
bash: nvidia-smi: command not found
尝试 sudo apt-get install 也不起作用。
dji@manifold2:~$ sudo apt-get install nvidia-smi
Reading package lists... Done
Building dependency tree
Reading state information... Done
Package nvidia-smi is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
当我输入 nvidia- 并使用 tab 自动完成时,我得到了这些
dji@manifold2:~$ nvidia-
nvidia-bug-report-tegra.sh nvidia-container-toolkit
nvidia-container-cli nvidia-detector
nvidia-container-runtime nvidia-docker
nvidia-container-runtime-hook
有谁知道我该如何检查 GPU 上正在运行什么?
答案1
您可以使用 CUDA 示例中的 deviceQuery 实用程序找到有关 GPU 规格的详细信息:
cd /usr/local/cuda/samples/1_Utilities//deviceQuery/
sudo make
./deviceQuery