I tried reinstalling cuda-10.0 (down from 10.1) and nvidia-driver-410 without success. I was worried that cuda-cublas was not listed when listing cuda packages with the cuda-10.1 install. But it looks like this is not the issue. cublas is now listed with cuda 10.0 and I have the same output with nvidia-smi
I tried some of the suggestions listed here 27. Same issue
$ dmesg | grep NVIDIA
[    6.416468] nouveau 0000:24:00.0: NVIDIA GP102 (132000a1)

$ dpkg -l | grep nvidia
ii  libnvidia-cfg1-410:amd64                        410.48-0ubuntu1                                     amd64        NVIDIA binary OpenGL/GLX configuration library
ii  libnvidia-common-410                            410.48-0ubuntu1                                     all          Shared files used by the NVIDIA libraries
rc  libnvidia-compute-390:i386                      390.116-0ubuntu0.18.04.1                            i386         NVIDIA libcompute package
ii  libnvidia-compute-410:amd64                     410.48-0ubuntu1                                     amd64        NVIDIA libcompute package
ii  libnvidia-decode-410:amd64                      410.48-0ubuntu1                                     amd64        NVIDIA Video Decoding runtime libraries
ii  libnvidia-encode-410:amd64                      410.48-0ubuntu1                                     amd64        NVENC Video Encoding runtime library
ii  libnvidia-fbc1-410:amd64                        410.48-0ubuntu1                                     amd64        NVIDIA OpenGL-based Framebuffer Capture runtime library
ii  libnvidia-gl-410:amd64                          410.48-0ubuntu1                                     amd64        NVIDIA OpenGL/GLX/EGL/GLES GLVND libraries and Vulkan ICD
ii  libnvidia-ifr1-410:amd64                        410.48-0ubuntu1                                     amd64        NVIDIA OpenGL-based Inband Frame Readback runtime library
ii  nvidia-compute-utils-410                        410.48-0ubuntu1                                     amd64        NVIDIA compute utilities
ii  nvidia-dkms-410                                 410.48-0ubuntu1                                     amd64        NVIDIA DKMS package
ii  nvidia-driver-410                               410.48-0ubuntu1                                     amd64        NVIDIA driver metapackage
ii  nvidia-kernel-common-410                        410.48-0ubuntu1                                     amd64        Shared files used with the kernel module
ii  nvidia-kernel-source-410                        410.48-0ubuntu1                                     amd64        NVIDIA kernel source package
ii  nvidia-prime                                    0.8.8.2                                             all          Tools to enable NVIDIA's Prime
ii  nvidia-settings                                 410.48-0ubuntu1                                     amd64        Tool for configuring the NVIDIA graphics driver
ii  nvidia-utils-410                                410.48-0ubuntu1                                     amd64        NVIDIA driver support binaries
ii  xserver-xorg-video-nvidia-410                   410.48-0ubuntu1                                     amd64        NVIDIA binary Xorg driver

$ dpkg -l | grep cuda
ii  cuda-command-line-tools-10-0                    10.0.130-1                                          amd64        CUDA command-line tools
ii  cuda-compiler-10-0                              10.0.130-1                                          amd64        CUDA compiler
ii  cuda-cublas-10-0                                10.0.130-1                                          amd64        CUBLAS native runtime libraries
ii  cuda-cublas-dev-10-0                            10.0.130-1                                          amd64        CUBLAS native dev links, headers
ii  cuda-cudart-10-0                                10.0.130-1                                          amd64        CUDA Runtime native Libraries
ii  cuda-cudart-dev-10-0                            10.0.130-1                                          amd64        CUDA Runtime native dev links, headers
ii  cuda-cufft-10-0                                 10.0.130-1                                          amd64        CUFFT native runtime libraries
ii  cuda-cufft-dev-10-0                             10.0.130-1                                          amd64        CUFFT native dev links, headers
ii  cuda-cuobjdump-10-0                             10.0.130-1                                          amd64        CUDA cuobjdump
ii  cuda-cupti-10-0                                 10.0.130-1                                          amd64        CUDA profiling tools interface.
ii  cuda-curand-10-0                                10.0.130-1                                          amd64        CURAND native runtime libraries
ii  cuda-curand-dev-10-0                            10.0.130-1                                          amd64        CURAND native dev links, headers
ii  cuda-cusolver-10-0                              10.0.130-1                                          amd64        CUDA solver native runtime libraries
ii  cuda-cusolver-dev-10-0                          10.0.130-1                                          amd64        CUDA solver native dev links, headers
ii  cuda-cusparse-10-0                              10.0.130-1                                          amd64        CUSPARSE native runtime libraries
ii  cuda-cusparse-dev-10-0                          10.0.130-1                                          amd64        CUSPARSE native dev links, headers
ii  cuda-documentation-10-0                         10.0.130-1                                          amd64        CUDA documentation
ii  cuda-driver-dev-10-0                            10.0.130-1                                          amd64        CUDA Driver native dev stub library
ii  cuda-gdb-10-0                                   10.0.130-1                                          amd64        CUDA-GDB
ii  cuda-gpu-library-advisor-10-0                   10.0.130-1                                          amd64        CUDA GPU Library Advisor.
ii  cuda-libraries-10-0                             10.0.130-1                                          amd64        CUDA Libraries 10.0 meta-package
ii  cuda-libraries-dev-10-0                         10.0.130-1                                          amd64        CUDA Libraries 10.0 development meta-package
ii  cuda-license-10-0                               10.0.130-1                                          amd64        CUDA licenses
ii  cuda-memcheck-10-0                              10.0.130-1                                          amd64        CUDA-MEMCHECK
ii  cuda-misc-headers-10-0                          10.0.130-1                                          amd64        CUDA miscellaneous headers
ii  cuda-npp-10-0                                   10.0.130-1                                          amd64        NPP native runtime libraries
ii  cuda-npp-dev-10-0                               10.0.130-1                                          amd64        NPP native dev links, headers
ii  cuda-nsight-10-0                                10.0.130-1                                          amd64        CUDA nsight
ii  cuda-nsight-compute-10-0                        10.0.130-1                                          amd64        NVIDIA Nsight Compute
ii  cuda-nvcc-10-0                                  10.0.130-1                                          amd64        CUDA nvcc
ii  cuda-nvdisasm-10-0                              10.0.130-1                                          amd64        CUDA disassembler
ii  cuda-nvgraph-10-0                               10.0.130-1                                          amd64        NVGRAPH native runtime libraries
ii  cuda-nvgraph-dev-10-0                           10.0.130-1                                          amd64        NVGRAPH native dev links, headers
ii  cuda-nvjpeg-10-0                                10.0.130-1                                          amd64        NVJPEG native runtime libraries
ii  cuda-nvjpeg-dev-10-0                            10.0.130-1                                          amd64        NVJPEG native dev links, headers
ii  cuda-nvml-dev-10-0                              10.0.130-1                                          amd64        NVML native dev links, headers
ii  cuda-nvprof-10-0                                10.0.130-1                                          amd64        CUDA Profiler tools
ii  cuda-nvprune-10-0                               10.0.130-1                                          amd64        CUDA nvprune
ii  cuda-nvrtc-10-0                                 10.0.130-1                                          amd64        NVRTC native runtime libraries
ii  cuda-nvrtc-dev-10-0                             10.0.130-1                                          amd64        NVRTC native dev links, headers
ii  cuda-nvtx-10-0                                  10.0.130-1                                          amd64        NVIDIA Tools Extension
ii  cuda-nvvp-10-0                                  10.0.130-1                                          amd64        CUDA nvvp
ii  cuda-repo-ubuntu1804-10-0-local-10.0.130-410.48 1.0-1                                               amd64        cuda repository configuration files
ii  cuda-samples-10-0                               10.0.130-1                                          amd64        CUDA example applications
ii  cuda-toolkit-10-0                               10.0.130-1                                          amd64        CUDA Toolkit 10.0 meta-package
ii  cuda-tools-10-0                                 10.0.130-1                                          amd64        CUDA Tools meta-package
ii  cuda-visual-tools-10-0                          10.0.130-1                                          amd64        CUDA visual tools