DeepStream 6.0 ubuntu 20.04 GTX1060 install error

1095788063 · December 19, 2021, 4:46pm

Please provide complete information as applicable to your setup.

**• Hardware Platform (Jetson / GPU)GPU
**• DeepStream Version 6.0
**• TensorRT Version 8.2.1 GA
**• NVIDIA GPU Driver Version (valid for GPU only) 470.82.01
**• Issue Type( questions, new requirements, bugs) questions
**• How to reproduce the issue ? (This is for bugs. Including which sample app is using, the configuration files content, the command line used and other details for reproducing)
ubuntu 20.04 GTX1060
sudo apt-get install ./deepstream-6.0_6.0-1_amd64.deb
The following packages have unsatisfied dependencies：
Deepstrain-6.0: dependency: cuda-cudart-11-1, but it cannot be installed
Dependency: cuda-cudart-dev-11-1 but cannot install it dependency: libnpp-11-1 but cannot install it
Dependency: libnpp-dev-11-1, but it cannot be installed
Dependency: libnvinfer7 (> = 7.2.1) but cannot install it dependency: libnvparsers7 (> = 7.2.1) but cannot install it
Dependency: libnvonnxparsers7 (> = 7.2.1) but cannot install it dependency: libnvinfer-plugin7 (> = 7.2.1) but cannot install it
E: The error cannot be fixed because you require some packages to remain as they are, that is, they break the dependencies between packages.

**• Requirement details( This is for new requirement. Including the module name-for which plugin or for which sample application, the function description)
ubuntu 20.04 GTX1060
Why am I prompted to install CUDA 11.1 and tensort 7.2？

1095788063 · December 19, 2021, 4:48pm

The following packages have unsatisfied dependencies:

Deepstrain-6.0: dependency: cuda-cudart-11-1, but it cannot be installed

Dependency: cuda-cudart-dev-11-1 but cannot install it dependency: libnpp-11-1 but cannot install it

Dependency: libnpp-dev-11-1, but it cannot be installed

Dependency: libnvinfer7 (> = 7.2.1) but cannot install it dependency: libnvparsers7 (> = 7.2.1) but cannot install it

Dependency: libnvonnxparsers7 (> = 7.2.1) but cannot install it dependency: libnvinfer-plugin7 (> = 7.2.1) but cannot install it

E: The error cannot be fixed because you require some packages to remain as they are, that is, they break the dependencies between packages.

Amycao · December 20, 2021, 1:23am

Please remove TensorRT 8.2.1 and install 8.0.1 and try again.

Install TensorRT 8.0.1

Following are the steps to install TensorRT 8.0.1:

Run the following commands:

$ echo “deb Index of /compute/cuda/repos/ubuntu1804/x86_64 /” | sudo tee /etc/apt/sources.list.d/cuda-repo.list
$ wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64/7fa2af80.pub
$ sudo apt-key add 7fa2af80.pub
$ sudo apt-get update
Download TensorRT 8.0.1 GA for Ubuntu 18.04 and CUDA 11.3 DEB local repo package from: https://developer.nvidia.com/compute/machine-learning/tensorrt/secure/8.0.1/local_repos/nv-tensorrt-repo-ubuntu1804-cuda11.3-trt8.0.1.6-ga-20210626_1-1_amd64.deb
Run the following commands to install TensorRT 8.0.1:
$ sudo dpkg -i nv-tensorrt-repo-ubuntu1804-cuda11.3-trt8.0.1.6-ga-20210626_1-1_amd64.deb
$ sudo apt-key add /var/nv-tensorrt-repo-ubuntu1804-cuda11.3-trt8.0.1.6-ga-20210626/7fa2af80.pub
$ sudo apt-get update
$ sudo apt-get install libnvinfer8=8.0.1-1+cuda11.3 libnvinfer-plugin8=8.0.1-1+cuda11.3 libnvparsers8=8.0.1-1+cuda11.3 libnvonnxparsers8=8.0.1-1+cuda11.3 libnvinfer-bin=8.0.1-1+cuda11.3 libnvinfer-dev=8.0.1-1+cuda11.3 libnvinfer-plugin-dev=8.0.1-1+cuda11.3 libnvparsers-dev=8.0.1-1+cuda11.3 libnvonnxparsers-dev=8.0.1-1+cuda11.3 libnvinfer-samples=8.0.1-1+cuda11.3 libnvinfer-doc=8.0.1-1+cuda11.3

1095788063 · December 20, 2021, 6:13am

Tensort 8.0.1 is already installed Or does it suggest that tensorrt 7 is missing。

Amycao · December 20, 2021, 7:17am

Did you download the right package? i guess it should be 6.0 EA package you used?

1095788063 · December 20, 2021, 7:21am

There should be nothing wrong with GA

Amycao · December 20, 2021, 7:25am

Deepstream version, not TensorRT.

1095788063 · December 20, 2021, 7:28am

Downloaded here

Amycao · December 20, 2021, 7:36am

Yes. but your package seems not the one downloaded from here. please check.

This is my environments with this package to install.
The following packages have unmet dependencies:
deepstream-6.0 : Depends: cuda-cudart-11-4 but it is not installable
Depends: cuda-cudart-dev-11-4 but it is not installable
Depends: libnpp-11-4 but it is not installable
Depends: libnpp-dev-11-4 but it is not installable
Depends: gstreamer1.0-libav but it is not installable
Depends: gstreamer1.0-plugins-bad but it is not installable
Depends: gstreamer1.0-plugins-good but it is not installable
Depends: libcairo2 (>= 1.15.10) but it is not installable
Depends: libglib2.0-0 (>= 2.56.4) but it is not installable
Depends: libgstreamer1.0-0 (>= 1.14.1) but it is not installable
Depends: libgstreamer1.0-dev (>= 1.14.1) but it is not installable
Depends: libgstreamer-plugins-base1.0-0 (>= 1.14.1) but it is not installable
Depends: libgstreamer-plugins-base1.0-dev (>= 1.14.1) but it is not installable
Depends: libnvinfer8 (>= 8.0.0) but it is not installable
Depends: libnvinfer-dev (>= 8.0.0) but it is not installable
Depends: libnvparsers8 (>= 8.0.0) but it is not installable
Depends: libnvparsers-dev (>= 8.0.0) but it is not installable
Depends: libnvonnxparsers8 (>= 8.0.0) but it is not installable
Depends: libnvonnxparsers-dev (>= 8.0.0) but it is not installable
Depends: libnvinfer-plugin8 (>= 8.0.0) but it is not installable
Depends: libnvinfer-plugin-dev (>= 8.0.0) but it is not installable
Depends: libpangocairo-1.0-0 (>= 1.40.14) but it is not installable
Depends: libx11-6 but it is not installable
Depends: libgstrtspserver-1.0-0 but it is not installable
E: Unable to correct problems, you have held broken packages.