This document is based on how to install on Ubuntu Linux.
If it is not ubuntu or centos, install it by referring to the Docker installation page.
The kernel version to run Docker is 3.10.X or later.
Docker requires root privileges. If a non-root user wants to use it without using sudo, add that user to the docker group.
1 Docker installation
Docker provides scripts that install a Docker package depending on the type of Linux distribution.
2 Check Docker installation
When the installation is complete check the using the docker version.