Error: Unable to install nvidia-docker or nvidia-docker2 on i386 Ubuntu-mate 18.04

[2023-FL]

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• You went through the troubleshooting steps.

---

1. Issue or feature description

I had followed the instruction of installing nvidia-docker on i386 Ubuntu-mate 18.04 shown as below commands, but couldn't install nvidia-docker and the error showed as follows:
lily@lily-7559:$ distribution=$(. /etc/os-release;echo $ID$VERSION_ID)
lily@lily-7559:$ curl -s -L https://nvidia.github.io/nvidia-docker/$distribution/nvidia-docker.list | \

sudo tee /etc/apt/sources.list.d/nvidia-docker.list
deb https://nvidia.github.io/libnvidia-container/ubuntu18.04/$(ARCH) /
deb https://nvidia.github.io/nvidia-container-runtime/ubuntu18.04/$(ARCH) /
deb https://nvidia.github.io/nvidia-docker/ubuntu18.04/$(ARCH) /
lily@lily-7559:$ sudo apt-get update
Ign:1 https://nvidia.github.io/libnvidia-container/ubuntu18.04/i386 InRelease
Ign:2 https://nvidia.github.io/nvidia-container-runtime/ubuntu18.04/i386 InRelease
Hit:3 http://hk.archive.ubuntu.com/ubuntu bionic InRelease
Get:4 http://hk.archive.ubuntu.com/ubuntu bionic-updates InRelease [88.7 kB]
Ign:5 https://nvidia.github.io/nvidia-docker/ubuntu18.04/i386 InRelease
Hit:6 https://download.docker.com/linux/ubuntu bionic InRelease
Get:7 http://hk.archive.ubuntu.com/ubuntu bionic-backports InRelease [74.6 kB]
Ign:8 http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1204/i386 InRelease
Get:9 http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1204/i386 Release [184 B]
Get:10 http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1204/i386 Release.gpg [198 B]
Get:11 http://hk.archive.ubuntu.com/ubuntu bionic-proposed InRelease [242 kB]
Ign:10 http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1204/i386 Release.gpg
Err:12 https://nvidia.github.io/libnvidia-container/ubuntu18.04/i386 Release
404 Not Found [IP: 185.199.111.153 443]
Hit:13 http://ppa.launchpad.net/graphics-drivers/ppa/ubuntu bionic InRelease
Get:14 http://hk.archive.ubuntu.com/ubuntu bionic/main armhf Packages [968 kB]
Get:14 http://hk.archive.ubuntu.com/ubuntu bionic/main armhf Packages [968 kB]
Get:14 http://hk.archive.ubuntu.com/ubuntu bionic/main armhf Packages [968 kB]
Get:14 http://hk.archive.ubuntu.com/ubuntu bionic/main armhf Packages [968 kB]
Get:14 http://hk.archive.ubuntu.com/ubuntu bionic/main armhf Packages [968 kB]
Get:14 http://hk.archive.ubuntu.com/ubuntu bionic/main armhf Packages [968 kB]
Get:14 http://hk.archive.ubuntu.com/ubuntu bionic/main armhf Packages [968 kB]
Ign:14 http://hk.archive.ubuntu.com/ubuntu bionic/main armhf Packages
Ign:22 http://hk.archive.ubuntu.com/ubuntu bionic/restricted armhf Packages
Ign:23 http://hk.archive.ubuntu.com/ubuntu bionic/multiverse armhf Packages
Ign:24 http://hk.archive.ubuntu.com/ubuntu bionic/universe armhf Packages
Ign:25 http://hk.archive.ubuntu.com/ubuntu bionic-updates/main armhf Packages
Ign:26 http://hk.archive.ubuntu.com/ubuntu bionic-updates/restricted armhf Packages
Ign:27 http://hk.archive.ubuntu.com/ubuntu bionic-updates/multiverse armhf Packages
Ign:28 http://hk.archive.ubuntu.com/ubuntu bionic-updates/universe armhf Packages
Ign:29 http://hk.archive.ubuntu.com/ubuntu bionic-backports/main armhf Packages
Ign:30 http://hk.archive.ubuntu.com/ubuntu bionic-backports/universe armhf Packages
Ign:14 http://hk.archive.ubuntu.com/ubuntu bionic/main armhf Packages
Ign:22 http://hk.archive.ubuntu.com/ubuntu bionic/restricted armhf Packages
Ign:23 http://hk.archive.ubuntu.com/ubuntu bionic/multiverse armhf Packages
Ign:24 http://hk.archive.ubuntu.com/ubuntu bionic/universe armhf Packages
Ign:25 http://hk.archive.ubuntu.com/ubuntu bionic-updates/main armhf Packages
Ign:26 http://hk.archive.ubuntu.com/ubuntu bionic-updates/restricted armhf Packages
Ign:27 http://hk.archive.ubuntu.com/ubuntu bionic-updates/multiverse armhf Packages
Ign:28 http://hk.archive.ubuntu.com/ubuntu bionic-updates/universe armhf Packages
Ign:29 http://hk.archive.ubuntu.com/ubuntu bionic-backports/main armhf Packages
Ign:30 http://hk.archive.ubuntu.com/ubuntu bionic-backports/universe armhf Packages
Ign:14 http://hk.archive.ubuntu.com/ubuntu bionic/main armhf Packages
Ign:22 http://hk.archive.ubuntu.com/ubuntu bionic/restricted armhf Packages
Get:31 http://security.ubuntu.com/ubuntu bionic-security InRelease [88.7 kB]
Ign:23 http://hk.archive.ubuntu.com/ubuntu bionic/multiverse armhf Packages
Ign:24 http://hk.archive.ubuntu.com/ubuntu bionic/universe armhf Packages
Ign:25 http://hk.archive.ubuntu.com/ubuntu bionic-updates/main armhf Packages
Ign:26 http://hk.archive.ubuntu.com/ubuntu bionic-updates/restricted armhf Packages
Ign:27 http://hk.archive.ubuntu.com/ubuntu bionic-updates/multiverse armhf Packages
Ign:28 http://hk.archive.ubuntu.com/ubuntu bionic-updates/universe armhf Packages
Ign:29 http://hk.archive.ubuntu.com/ubuntu bionic-backports/main armhf Packages
Ign:30 http://hk.archive.ubuntu.com/ubuntu bionic-backports/universe armhf Packages
Err:14 http://hk.archive.ubuntu.com/ubuntu bionic/main armhf Packages
404 Not Found [IP: 137.189.4.14 80]
Ign:22 http://hk.archive.ubuntu.com/ubuntu bionic/restricted armhf Packages
Ign:23 http://hk.archive.ubuntu.com/ubuntu bionic/multiverse armhf Packages
Ign:24 http://hk.archive.ubuntu.com/ubuntu bionic/universe armhf Packages
Err:25 http://hk.archive.ubuntu.com/ubuntu bionic-updates/main armhf Packages
404 Not Found [IP: 137.189.4.14 80]
Get:26 http://hk.archive.ubuntu.com/ubuntu bionic-updates/restricted armhf Packages [81.4 kB]
Get:26 http://hk.archive.ubuntu.com/ubuntu bionic-updates/restricted armhf Packages [81.4 kB]
Get:26 http://hk.archive.ubuntu.com/ubuntu bionic-updates/restricted armhf Packages [81.4 kB]
Get:26 http://hk.archive.ubuntu.com/ubuntu bionic-updates/restricted armhf Packages [81.4 kB]
Get:26 http://hk.archive.ubuntu.com/ubuntu bionic-updates/restricted armhf Packages [81.4 kB]
Err:37 https://nvidia.github.io/nvidia-container-runtime/ubuntu18.04/i386 Release
404 Not Found [IP: 185.199.111.153 443]
Ign:26 http://hk.archive.ubuntu.com/ubuntu bionic-updates/restricted armhf Packages
Ign:27 http://hk.archive.ubuntu.com/ubuntu bionic-updates/multiverse armhf Packages
Ign:38 http://hk.archive.ubuntu.com/ubuntu bionic-proposed/universe armhf Packages
Ign:39 http://hk.archive.ubuntu.com/ubuntu bionic-proposed/main armhf Packages
Ign:28 http://hk.archive.ubuntu.com/ubuntu bionic-updates/universe armhf Packages
Err:29 http://hk.archive.ubuntu.com/ubuntu bionic-backports/main armhf Packages
404 Not Found [IP: 137.189.4.14 80]
Ign:30 http://hk.archive.ubuntu.com/ubuntu bionic-backports/universe armhf Packages
Ign:38 http://hk.archive.ubuntu.com/ubuntu bionic-proposed/universe armhf Packages
Ign:39 http://hk.archive.ubuntu.com/ubuntu bionic-proposed/main armhf Packages
Ign:38 http://hk.archive.ubuntu.com/ubuntu bionic-proposed/universe armhf Packages
Ign:39 http://hk.archive.ubuntu.com/ubuntu bionic-proposed/main armhf Packages
Err:38 http://hk.archive.ubuntu.com/ubuntu bionic-proposed/universe armhf Packages
404 Not Found [IP: 137.189.4.14 80]
Ign:39 http://hk.archive.ubuntu.com/ubuntu bionic-proposed/main armhf Packages
Err:40 https://nvidia.github.io/nvidia-docker/ubuntu18.04/i386 Release
404 Not Found [IP: 185.199.111.153 443]
Ign:41 http://security.ubuntu.com/ubuntu bionic-security/main armhf Packages
Get:42 http://security.ubuntu.com/ubuntu bionic-security/main i386 Packages [472 kB]
Get:43 http://security.ubuntu.com/ubuntu bionic-security/main Translation-en [229 kB]
Get:44 http://security.ubuntu.com/ubuntu bionic-security/restricted armhf Packages [3,968 B]
Get:44 http://security.ubuntu.com/ubuntu bionic-security/restricted armhf Packages [3,968 B]
Get:44 http://security.ubuntu.com/ubuntu bionic-security/restricted armhf Packages [3,968 B]
Get:44 http://security.ubuntu.com/ubuntu bionic-security/restricted armhf Packages [3,968 B]
Get:44 http://security.ubuntu.com/ubuntu bionic-security/restricted armhf Packages [3,968 B]
Ign:44 http://security.ubuntu.com/ubuntu bionic-security/restricted armhf Packages
Ign:50 http://security.ubuntu.com/ubuntu bionic-security/multiverse armhf Packages
Ign:51 http://security.ubuntu.com/ubuntu bionic-security/universe armhf Packages
Ign:41 http://security.ubuntu.com/ubuntu bionic-security/main armhf Packages
Ign:44 http://security.ubuntu.com/ubuntu bionic-security/restricted armhf Packages
Ign:50 http://security.ubuntu.com/ubuntu bionic-security/multiverse armhf Packages
Ign:51 http://security.ubuntu.com/ubuntu bionic-security/universe armhf Packages
Ign:41 http://security.ubuntu.com/ubuntu bionic-security/main armhf Packages
Ign:44 http://security.ubuntu.com/ubuntu bionic-security/restricted armhf Packages
Ign:50 http://security.ubuntu.com/ubuntu bionic-security/multiverse armhf Packages
Ign:51 http://security.ubuntu.com/ubuntu bionic-security/universe armhf Packages
Err:41 http://security.ubuntu.com/ubuntu bionic-security/main armhf Packages
404 Not Found [IP: 91.189.91.39 80]
Ign:44 http://security.ubuntu.com/ubuntu bionic-security/restricted armhf Packages
Ign:50 http://security.ubuntu.com/ubuntu bionic-security/multiverse armhf Packages
Ign:51 http://security.ubuntu.com/ubuntu bionic-security/universe armhf Packages
Reading package lists... Done
W: Target Packages (stable/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:36 and /etc/apt/sources.list:38
W: Target Translations (stable/i18n/Translation-en_HK) is configured multiple times in /etc/apt/sources.list:36 and /etc/apt/sources.list:38
W: Target Translations (stable/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:36 and /etc/apt/sources.list:38
W: Target Translations (stable/i18n/Translation-en_US) is configured multiple times in /etc/apt/sources.list:36 and /etc/apt/sources.list:38
W: Target CNF (stable/cnf/Commands-i386) is configured multiple times in /etc/apt/sources.list:36 and /etc/apt/sources.list:38
W: Target CNF (stable/cnf/Commands-all) is configured multiple times in /etc/apt/sources.list:36 and /etc/apt/sources.list:38
W: GPG error: http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1204/i386 Release: The following signatures were invalid: 889BEE522DA690103C4B085ED88C3D385C37D3BE
E: The repository 'http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1204/i386 Release' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: The repository 'https://nvidia.github.io/libnvidia-container/ubuntu18.04/i386 Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: The repository 'https://nvidia.github.io/nvidia-container-runtime/ubuntu18.04/i386 Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: The repository 'https://nvidia.github.io/nvidia-docker/ubuntu18.04/i386 Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
W: Target Packages (stable/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:36 and /etc/apt/sources.list:38
W: Target Translations (stable/i18n/Translation-en_HK) is configured multiple times in /etc/apt/sources.list:36 and /etc/apt/sources.list:38
W: Target Translations (stable/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:36 and /etc/apt/sources.list:38
W: Target Translations (stable/i18n/Translation-en_US) is configured multiple times in /etc/apt/sources.list:36 and /etc/apt/sources.list:38
W: Target CNF (stable/cnf/Commands-i386) is configured multiple times in /etc/apt/sources.list:36 and /etc/apt/sources.list:38
W: Target CNF (stable/cnf/Commands-all) is configured multiple times in /etc/apt/sources.list:36 and /etc/apt/sources.list:38
W: Target Packages (Packages) is configured multiple times in /etc/apt/sources.list.d/nvidia-container-runtime.list:1 and /etc/apt/sources.list.d/nvidia-docker.list:1
W: Target Translations (en_HK) is configured multiple times in /etc/apt/sources.list.d/nvidia-container-runtime.list:1 and /etc/apt/sources.list.d/nvidia-docker.list:1
W: Target Translations (en) is configured multiple times in /etc/apt/sources.list.d/nvidia-container-runtime.list:1 and /etc/apt/sources.list.d/nvidia-docker.list:1
W: Target Translations (en_US) is configured multiple times in /etc/apt/sources.list.d/nvidia-container-runtime.list:1 and /etc/apt/sources.list.d/nvidia-docker.list:1
W: Target Packages (Packages) is configured multiple times in /etc/apt/sources.list.d/nvidia-container-runtime.list:2 and /etc/apt/sources.list.d/nvidia-docker.list:2
W: Target Translations (en_HK) is configured multiple times in /etc/apt/sources.list.d/nvidia-container-runtime.list:2 and /etc/apt/sources.list.d/nvidia-docker.list:2
W: Target Translations (en) is configured multiple times in /etc/apt/sources.list.d/nvidia-container-runtime.list:2 and /etc/apt/sources.list.d/nvidia-docker.list:2
W: Target Translations (en_US) is configured multiple times in /etc/apt/sources.list.d/nvidia-container-runtime.list:2 and /etc/apt/sources.list.d/nvidia-docker.list:2
lily@lily-7559:$ curl -s -L https://nvidia.github.io/nvidia-docker/gpgkey |
sudo apt-key add -
OK
lily@lily-7559:~$ docker run --runtime=nvidia --rm nvidia/cuda nvidia-smi
docker: Error response from daemon: Unknown runtime specified nvidia.
See 'docker run --help'.

Then, I key in command of "sudo ddpkg -i nvidia-docker*.deb"; but no luck to install nvidia-docker and then error prompted up as below:
lily@lily-7559:~$ sudo dpkg -i nvidia-docker*.deb
dpkg: error processing archive nvidia-docker_1.0.0-1_amd64.deb (--install):
package architecture (amd64) does not match system (i386)
Errors were encountered while processing:
nvidia-docker_1.0.0-1_amd64.deb

However, I can run command of "nvidia-smi" to show the GPU information on i386 Ubuntu-mate 18.04 as follows:

lily@lily-7559:~$ nvidia-smi
Sat May 23 22:22:50 2020
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 390.132 Driver Version: 390.132 |
|-------------------------------+----------------------+----------------------+
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
|===============================+======================+======================|
| 0 GeForce GTX 960M Off | 00000000:02:00.0 Off | N/A |
| N/A 36C P8 N/A / N/A | 137MiB / 4046MiB | 3% Default |
+-------------------------------+----------------------+----------------------+

+-----------------------------------------------------------------------------+
| Processes: GPU Memory |
| GPU PID Type Process name Usage |
|=============================================================================|
| 0 2068 G /usr/lib/xorg/Xorg 136MiB |
+-----------------------------------------------------------------------------+
lily@lily-7559:~$ docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
32bit/ubuntu bionic ea2dcee57195 2 weeks ago 423MB
hello-world latest 565456b31eec 4 months ago 13kB
nvidia/cuda latest 9e47e9dfcb9a 5 months ago 2.83GB
nvidia/cuda 9.0-base 3c57055e68a2 5 months ago 140MB
nvidia/cuda 9.2-base c44b0da4b750 5 months ago 139MB
nvidia/cuda 10.0-base 841d44dd4b3c 5 months ago 110MB

Furthermore, I found out somebody complainted nvidia-docker couldn't be installed on i386 Ubuntu-mate 18.04; this is ubuntu-mate i386 system problem. Please see this website about seeking help to fix installation problem on i386 ubuntu-mate 18.04:
#912

2. Steps to reproduce the issue

lily@lily-7559:$ distribution=$(. /etc/os-release;echo $ID$VERSION_ID)
lily@lily-7559:$ curl -s -L https://nvidia.github.io/nvidia-docker/$distribution/nvidia-docker.list | \

sudo tee /etc/apt/sources.list.d/nvidia-docker.list
deb https://nvidia.github.io/libnvidia-container/ubuntu18.04/$(ARCH) /
deb https://nvidia.github.io/nvidia-container-runtime/ubuntu18.04/$(ARCH) /
deb https://nvidia.github.io/nvidia-docker/ubuntu18.04/$(ARCH) /
lily@lily-7559:$ sudo apt-get update
Ign:1 https://nvidia.github.io/libnvidia-container/ubuntu18.04/i386 InRelease
Ign:2 https://nvidia.github.io/nvidia-container-runtime/ubuntu18.04/i386 InRelease
Hit:3 http://hk.archive.ubuntu.com/ubuntu bionic InRelease
Get:4 http://hk.archive.ubuntu.com/ubuntu bionic-updates InRelease [88.7 kB]
Ign:5 https://nvidia.github.io/nvidia-docker/ubuntu18.04/i386 InRelease
Hit:6 https://download.docker.com/linux/ubuntu bionic InRelease
Get:7 http://hk.archive.ubuntu.com/ubuntu bionic-backports InRelease [74.6 kB]
Ign:8 http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1204/i386 InRelease
Get:9 http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1204/i386 Release [184 B]
Get:10 http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1204/i386 Release.gpg [198 B]
Get:11 http://hk.archive.ubuntu.com/ubuntu bionic-proposed InRelease [242 kB]
Ign:10 http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1204/i386 Release.gpg
Err:12 https://nvidia.github.io/libnvidia-container/ubuntu18.04/i386 Release
404 Not Found [IP: 185.199.111.153 443]
Hit:13 http://ppa.launchpad.net/graphics-drivers/ppa/ubuntu bionic InRelease
Get:14 http://hk.archive.ubuntu.com/ubuntu bionic/main armhf Packages [968 kB]
Get:14 http://hk.archive.ubuntu.com/ubuntu bionic/main armhf Packages [968 kB]
Get:14 http://hk.archive.ubuntu.com/ubuntu bionic/main armhf Packages [968 kB]
Get:14 http://hk.archive.ubuntu.com/ubuntu bionic/main armhf Packages [968 kB]
Get:14 http://hk.archive.ubuntu.com/ubuntu bionic/main armhf Packages [968 kB]
Get:14 http://hk.archive.ubuntu.com/ubuntu bionic/main armhf Packages [968 kB]
Get:14 http://hk.archive.ubuntu.com/ubuntu bionic/main armhf Packages [968 kB]
Ign:14 http://hk.archive.ubuntu.com/ubuntu bionic/main armhf Packages
Ign:22 http://hk.archive.ubuntu.com/ubuntu bionic/restricted armhf Packages
Ign:23 http://hk.archive.ubuntu.com/ubuntu bionic/multiverse armhf Packages
Ign:24 http://hk.archive.ubuntu.com/ubuntu bionic/universe armhf Packages
Ign:25 http://hk.archive.ubuntu.com/ubuntu bionic-updates/main armhf Packages
Ign:26 http://hk.archive.ubuntu.com/ubuntu bionic-updates/restricted armhf Packages
Ign:27 http://hk.archive.ubuntu.com/ubuntu bionic-updates/multiverse armhf Packages
Ign:28 http://hk.archive.ubuntu.com/ubuntu bionic-updates/universe armhf Packages
Ign:29 http://hk.archive.ubuntu.com/ubuntu bionic-backports/main armhf Packages
Ign:30 http://hk.archive.ubuntu.com/ubuntu bionic-backports/universe armhf Packages
Ign:14 http://hk.archive.ubuntu.com/ubuntu bionic/main armhf Packages
Ign:22 http://hk.archive.ubuntu.com/ubuntu bionic/restricted armhf Packages
Ign:23 http://hk.archive.ubuntu.com/ubuntu bionic/multiverse armhf Packages
Ign:24 http://hk.archive.ubuntu.com/ubuntu bionic/universe armhf Packages
Ign:25 http://hk.archive.ubuntu.com/ubuntu bionic-updates/main armhf Packages
Ign:26 http://hk.archive.ubuntu.com/ubuntu bionic-updates/restricted armhf Packages
Ign:27 http://hk.archive.ubuntu.com/ubuntu bionic-updates/multiverse armhf Packages
Ign:28 http://hk.archive.ubuntu.com/ubuntu bionic-updates/universe armhf Packages
Ign:29 http://hk.archive.ubuntu.com/ubuntu bionic-backports/main armhf Packages
Ign:30 http://hk.archive.ubuntu.com/ubuntu bionic-backports/universe armhf Packages
Ign:14 http://hk.archive.ubuntu.com/ubuntu bionic/main armhf Packages
Ign:22 http://hk.archive.ubuntu.com/ubuntu bionic/restricted armhf Packages
Get:31 http://security.ubuntu.com/ubuntu bionic-security InRelease [88.7 kB]
Ign:23 http://hk.archive.ubuntu.com/ubuntu bionic/multiverse armhf Packages
Ign:24 http://hk.archive.ubuntu.com/ubuntu bionic/universe armhf Packages
Ign:25 http://hk.archive.ubuntu.com/ubuntu bionic-updates/main armhf Packages
Ign:26 http://hk.archive.ubuntu.com/ubuntu bionic-updates/restricted armhf Packages
Ign:27 http://hk.archive.ubuntu.com/ubuntu bionic-updates/multiverse armhf Packages
Ign:28 http://hk.archive.ubuntu.com/ubuntu bionic-updates/universe armhf Packages
Ign:29 http://hk.archive.ubuntu.com/ubuntu bionic-backports/main armhf Packages
Ign:30 http://hk.archive.ubuntu.com/ubuntu bionic-backports/universe armhf Packages
Err:14 http://hk.archive.ubuntu.com/ubuntu bionic/main armhf Packages
404 Not Found [IP: 137.189.4.14 80]
Ign:22 http://hk.archive.ubuntu.com/ubuntu bionic/restricted armhf Packages
Ign:23 http://hk.archive.ubuntu.com/ubuntu bionic/multiverse armhf Packages
Ign:24 http://hk.archive.ubuntu.com/ubuntu bionic/universe armhf Packages
Err:25 http://hk.archive.ubuntu.com/ubuntu bionic-updates/main armhf Packages
404 Not Found [IP: 137.189.4.14 80]
Get:26 http://hk.archive.ubuntu.com/ubuntu bionic-updates/restricted armhf Packages [81.4 kB]
Get:26 http://hk.archive.ubuntu.com/ubuntu bionic-updates/restricted armhf Packages [81.4 kB]
Get:26 http://hk.archive.ubuntu.com/ubuntu bionic-updates/restricted armhf Packages [81.4 kB]
Get:26 http://hk.archive.ubuntu.com/ubuntu bionic-updates/restricted armhf Packages [81.4 kB]
Get:26 http://hk.archive.ubuntu.com/ubuntu bionic-updates/restricted armhf Packages [81.4 kB]
Err:37 https://nvidia.github.io/nvidia-container-runtime/ubuntu18.04/i386 Release
404 Not Found [IP: 185.199.111.153 443]
Ign:26 http://hk.archive.ubuntu.com/ubuntu bionic-updates/restricted armhf Packages
Ign:27 http://hk.archive.ubuntu.com/ubuntu bionic-updates/multiverse armhf Packages
Ign:38 http://hk.archive.ubuntu.com/ubuntu bionic-proposed/universe armhf Packages
Ign:39 http://hk.archive.ubuntu.com/ubuntu bionic-proposed/main armhf Packages
Ign:28 http://hk.archive.ubuntu.com/ubuntu bionic-updates/universe armhf Packages
Err:29 http://hk.archive.ubuntu.com/ubuntu bionic-backports/main armhf Packages
404 Not Found [IP: 137.189.4.14 80]
Ign:30 http://hk.archive.ubuntu.com/ubuntu bionic-backports/universe armhf Packages
Ign:38 http://hk.archive.ubuntu.com/ubuntu bionic-proposed/universe armhf Packages
Ign:39 http://hk.archive.ubuntu.com/ubuntu bionic-proposed/main armhf Packages
Ign:38 http://hk.archive.ubuntu.com/ubuntu bionic-proposed/universe armhf Packages
Ign:39 http://hk.archive.ubuntu.com/ubuntu bionic-proposed/main armhf Packages
Err:38 http://hk.archive.ubuntu.com/ubuntu bionic-proposed/universe armhf Packages
404 Not Found [IP: 137.189.4.14 80]
Ign:39 http://hk.archive.ubuntu.com/ubuntu bionic-proposed/main armhf Packages
Err:40 https://nvidia.github.io/nvidia-docker/ubuntu18.04/i386 Release
404 Not Found [IP: 185.199.111.153 443]
Ign:41 http://security.ubuntu.com/ubuntu bionic-security/main armhf Packages
Get:42 http://security.ubuntu.com/ubuntu bionic-security/main i386 Packages [472 kB]
Get:43 http://security.ubuntu.com/ubuntu bionic-security/main Translation-en [229 kB]
Get:44 http://security.ubuntu.com/ubuntu bionic-security/restricted armhf Packages [3,968 B]
Get:44 http://security.ubuntu.com/ubuntu bionic-security/restricted armhf Packages [3,968 B]
Get:44 http://security.ubuntu.com/ubuntu bionic-security/restricted armhf Packages [3,968 B]
Get:44 http://security.ubuntu.com/ubuntu bionic-security/restricted armhf Packages [3,968 B]
Get:44 http://security.ubuntu.com/ubuntu bionic-security/restricted armhf Packages [3,968 B]
Ign:44 http://security.ubuntu.com/ubuntu bionic-security/restricted armhf Packages
Ign:50 http://security.ubuntu.com/ubuntu bionic-security/multiverse armhf Packages
Ign:51 http://security.ubuntu.com/ubuntu bionic-security/universe armhf Packages
Ign:41 http://security.ubuntu.com/ubuntu bionic-security/main armhf Packages
Ign:44 http://security.ubuntu.com/ubuntu bionic-security/restricted armhf Packages
Ign:50 http://security.ubuntu.com/ubuntu bionic-security/multiverse armhf Packages
Ign:51 http://security.ubuntu.com/ubuntu bionic-security/universe armhf Packages
Ign:41 http://security.ubuntu.com/ubuntu bionic-security/main armhf Packages
Ign:44 http://security.ubuntu.com/ubuntu bionic-security/restricted armhf Packages
Ign:50 http://security.ubuntu.com/ubuntu bionic-security/multiverse armhf Packages
Ign:51 http://security.ubuntu.com/ubuntu bionic-security/universe armhf Packages
Err:41 http://security.ubuntu.com/ubuntu bionic-security/main armhf Packages
404 Not Found [IP: 91.189.91.39 80]
Ign:44 http://security.ubuntu.com/ubuntu bionic-security/restricted armhf Packages
Ign:50 http://security.ubuntu.com/ubuntu bionic-security/multiverse armhf Packages
Ign:51 http://security.ubuntu.com/ubuntu bionic-security/universe armhf Packages
Reading package lists... Done
W: Target Packages (stable/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:36 and /etc/apt/sources.list:38
W: Target Translations (stable/i18n/Translation-en_HK) is configured multiple times in /etc/apt/sources.list:36 and /etc/apt/sources.list:38
W: Target Translations (stable/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:36 and /etc/apt/sources.list:38
W: Target Translations (stable/i18n/Translation-en_US) is configured multiple times in /etc/apt/sources.list:36 and /etc/apt/sources.list:38
W: Target CNF (stable/cnf/Commands-i386) is configured multiple times in /etc/apt/sources.list:36 and /etc/apt/sources.list:38
W: Target CNF (stable/cnf/Commands-all) is configured multiple times in /etc/apt/sources.list:36 and /etc/apt/sources.list:38
W: GPG error: http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1204/i386 Release: The following signatures were invalid: 889BEE522DA690103C4B085ED88C3D385C37D3BE
E: The repository 'http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1204/i386 Release' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: The repository 'https://nvidia.github.io/libnvidia-container/ubuntu18.04/i386 Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: The repository 'https://nvidia.github.io/nvidia-container-runtime/ubuntu18.04/i386 Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: The repository 'https://nvidia.github.io/nvidia-docker/ubuntu18.04/i386 Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
W: Target Packages (stable/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:36 and /etc/apt/sources.list:38
W: Target Translations (stable/i18n/Translation-en_HK) is configured multiple times in /etc/apt/sources.list:36 and /etc/apt/sources.list:38
W: Target Translations (stable/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:36 and /etc/apt/sources.list:38
W: Target Translations (stable/i18n/Translation-en_US) is configured multiple times in /etc/apt/sources.list:36 and /etc/apt/sources.list:38
W: Target CNF (stable/cnf/Commands-i386) is configured multiple times in /etc/apt/sources.list:36 and /etc/apt/sources.list:38
W: Target CNF (stable/cnf/Commands-all) is configured multiple times in /etc/apt/sources.list:36 and /etc/apt/sources.list:38
W: Target Packages (Packages) is configured multiple times in /etc/apt/sources.list.d/nvidia-container-runtime.list:1 and /etc/apt/sources.list.d/nvidia-docker.list:1
W: Target Translations (en_HK) is configured multiple times in /etc/apt/sources.list.d/nvidia-container-runtime.list:1 and /etc/apt/sources.list.d/nvidia-docker.list:1
W: Target Translations (en) is configured multiple times in /etc/apt/sources.list.d/nvidia-container-runtime.list:1 and /etc/apt/sources.list.d/nvidia-docker.list:1
W: Target Translations (en_US) is configured multiple times in /etc/apt/sources.list.d/nvidia-container-runtime.list:1 and /etc/apt/sources.list.d/nvidia-docker.list:1
W: Target Packages (Packages) is configured multiple times in /etc/apt/sources.list.d/nvidia-container-runtime.list:2 and /etc/apt/sources.list.d/nvidia-docker.list:2
W: Target Translations (en_HK) is configured multiple times in /etc/apt/sources.list.d/nvidia-container-runtime.list:2 and /etc/apt/sources.list.d/nvidia-docker.list:2
W: Target Translations (en) is configured multiple times in /etc/apt/sources.list.d/nvidia-container-runtime.list:2 and /etc/apt/sources.list.d/nvidia-docker.list:2
W: Target Translations (en_US) is configured multiple times in /etc/apt/sources.list.d/nvidia-container-runtime.list:2 and /etc/apt/sources.list.d/nvidia-docker.list:2
lily@lily-7559:$ curl -s -L https://nvidia.github.io/nvidia-docker/gpgkey |
sudo apt-key add -
OK
lily@lily-7559:~$ docker run --runtime=nvidia --rm nvidia/cuda nvidia-smi
docker: Error response from daemon: Unknown runtime specified nvidia.
See 'docker run --help'.

Then, I key in command of "sudo ddpkg -i nvidia-docker*.deb"; but no luck to install nvidia-docker and then error prompted up as below:
lily@lily-7559:~$ sudo dpkg -i nvidia-docker*.deb
dpkg: error processing archive nvidia-docker_1.0.0-1_amd64.deb (--install):
package architecture (amd64) does not match system (i386)
Errors were encountered while processing:
nvidia-docker_1.0.0-1_amd64.deb

3. Information to attach (optional if deemed irrelevant)

• Some nvidia-container information: nvidia-container-cli -k -d /dev/tty info
• Kernel version from uname -a
• Any relevant kernel output lines from dmesg
• Driver information from nvidia-smi -a
• Docker version from docker version
• NVIDIA packages version from dpkg -l '*nvidia*' or rpm -qa '*nvidia*'
• NVIDIA container library version from nvidia-container-cli -V
• NVIDIA container library logs (see troubleshooting)
• Docker command, image and tag used

[2023-FL]

Hi, any one can help to fix this error please? I hope nvidia can provide nvidia-docker for i386 Ubuntu-mate 18.04.

[nvjmayo]

i386 is not supported. Please see table of supported architectures at https://nvidia.github.io/nvidia-docker/