import cudf occur the libcuda.so.1: cannot open shared object file: No such file or directory

[honghh2018]

Hi developer, Thanks to develop the great tools.

I want to install the cudf cudatookit through mamba install -c rapidsai -c nvidia -c conda-forge cudf=0.19 python=3.8 cudatoolkit=11.0 cuda command into our minconda environment. but when i try to import the cudf into my python environment like import cudf, it show me below error: Traceback (most recent call last): File "", line 1, in File "/share/apps/virtualEnv/miniconda3-py38/envs/huadaStereopy-st1/lib/python3.8/site-packages/cudf/init.py", line 4, in validate_setup() File "/share/apps/virtualEnv/miniconda3-py38/envs/huadaStereopy-st1/lib/python3.8/site-packages/cudf/utils/gpu_utils.py", line 18, in validate_setup from rmm._cuda.gpu import ( File "/share/apps/virtualEnv/miniconda3-py38/envs/huadaStereopy-st1/lib/python3.8/site-packages/rmm/init.py", line 16, in from rmm import mr File "/share/apps/virtualEnv/miniconda3-py38/envs/huadaStereopy-st1/lib/python3.8/site-packages/rmm/mr.py", line 2, in from rmm._lib.memory_resource import ( File "/share/apps/virtualEnv/miniconda3-py38/envs/huadaStereopy-st1/lib/python3.8/site-packages/rmm/_lib/init.py", line 3, in from .device_buffer import DeviceBuffer ImportError: libcuda.so.1: cannot open shared object file: No such file or directory

The python version was 3.8 and the sys plotform was Centos7.9 how to fix this issue? Any advice would be appreciated Best, hanhuihong