Gpu not enabled for tensorflow

General Discussion
,
#1

On a PC with NVIDIA GeForce RTX 2060 and Ubuntu version 20, when running the following code:
import tensorflow as tf device_name = tf.test.gpu_device_name()

I am advised to follow the instructions at this link because:

Could not load dynamic library ‘libcusolver.so.11’; dlerror: libcusolver.so.11: cannot open shared object file: No such file or directory; LD_LIBRARY_PATH: /usr/local/cuda-11.2/lib64

Those instructions did not solve the issue,

However the guide covers ubuntu version 16 and 18

#3

Can you make the same test in our Docker image?

#4

the issue has been solved by applying a workaround:

Use these guidelines and specifically:

One workaround is to install libcusolver-11-0 side by side with cuda-11-1 or cuda-11-2 and tweak your LD_LIBRARY_PATH. For example, to get TensorFlow 2.4 to work with CUDA 11.2:

$ apt-get install cuda-11-2 libcusolver-11-0

$ export LD_LIBRARY_PATH=/usr/local/cuda-11.2/lib64:/usr/local/cuda-11.0/lib64