I faced a linking problem in cuda 10.0 is neither 10.1 nor 10, so we have to change it. Also cublas is not in the lib64 directory but in gnu directory in 10.1.
The turorial I follow is https://www.tensorflow.org/install/gpu
2019-08-12 06:57:41.705482: I tensorflow/stream_executor/cuda/cuda_gpu_executor.cc:983] successful NUMA node read from SysFS had negative value (-1), but there must be at least one NUMA node, so returning NUMA node zero
2019-08-12 06:57:41.707082: I tensorflow/core/common_runtime/gpu/gpu_device.cc:1618] Found device 0 with properties:
name: GeForce RTX 2070 with Max-Q Design major: 7 minor: 5 memoryClockRate(GHz): 1.185
pciBusID: 0000:01:00.0
2019-08-12 06:57:41.707394: W tensorflow/stream_executor/platform/default/dso_loader.cc:55] Could not load dynamic library 'libcudart.so.10.0'; dlerror: libcudart.so.10.0: cannot open shared object file: No such file or directory; LD_LIBRARY_PATH: :/usr/local/cuda/lib:/usr/local/cuda/lib64:/usr/local/cuda/extras/CUPTI/lib64
2019-08-12 06:57:41.707637: W tensorflow/stream_executor/platform/default/dso_loader.cc:55] Could not load dynamic library 'libcublas.so.10.0'; dlerror: libcublas.so.10.0: cannot open shared object file: No such file or directory; LD_LIBRARY_PATH: :/usr/local/cuda/lib:/usr/local/cuda/lib64:/usr/local/cuda/extras/CUPTI/lib64
2019-08-12 06:57:41.707908: W tensorflow/stream_executor/platform/default/dso_loader.cc:55] Could not load dynamic library 'libcufft.so.10.0'; dlerror: libcufft.so.10.0: cannot open shared object file: No such file or directory; LD_LIBRARY_PATH: :/usr/local/cuda/lib:/usr/local/cuda/lib64:/usr/local/cuda/extras/CUPTI/lib64
2019-08-12 06:57:41.708132: W tensorflow/stream_executor/platform/default/dso_loader.cc:55] Could not load dynamic library 'libcurand.so.10.0'; dlerror: libcurand.so.10.0: cannot open shared object file: No such file or directory; LD_LIBRARY_PATH: :/usr/local/cuda/lib:/usr/local/cuda/lib64:/usr/local/cuda/extras/CUPTI/lib64
2019-08-12 06:57:41.708355: W tensorflow/stream_executor/platform/default/dso_loader.cc:55] Could not load dynamic library 'libcusolver.so.10.0'; dlerror: libcusolver.so.10.0: cannot open shared object file: No such file or directory; LD_LIBRARY_PATH: :/usr/local/cuda/lib:/usr/local/cuda/lib64:/usr/local/cuda/extras/CUPTI/lib64
2019-08-12 06:57:41.708580: W tensorflow/stream_executor/platform/default/dso_loader.cc:55] Could not load dynamic library 'libcusparse.so.10.0'; dlerror: libcusparse.so.10.0: cannot open shared object file: No such file or directory; LD_LIBRARY_PATH: :/usr/local/cuda/lib:/usr/local/cuda/lib64:/usr/local/cuda/extras/CUPTI/lib64
2019-08-12 06:57:41.708639: I tensorflow/stream_executor/platform/default/dso_loader.cc:44] Successfully opened dynamic library libcudnn.so.7
2019-08-12 06:57:41.708665: W tensorflow/core/common_runtime/gpu/gpu_device.cc:1641] Cannot dlopen some GPU libraries. Please make sure the missing libraries mentioned above are installed properly if you would like to use GPU. Follow the guide at https://www.tensorflow.org/install/gpu for how to download and setup the required libraries for your platform.
Skipping registering GPU devices…
2019-08-12 06:57:41.709682: I tensorflow/core/common_runtime/gpu/gpu_device.cc:1159] Device interconnect StreamExecutor with strength 1 edge matrix:
2019-08-12 06:57:41.709692: I tensorflow/core/common_runtime/gpu/gpu_device.cc:1165] cd /usr/local/cuda/lib64 && sudo ln lib*.so.10 lib*.so.10.0
cd /usr/lib/x86_64-linux-gnu && sudo ln libcublas.so.10 /usr/local/cuda/lib64/libcublas.so.10.0again you can re start your python console and do tensorflow-gpu again
python -c import tensorflow as tf; print("GPU Available: ", tf.test.is_gpu_available())