Docker CE Installation on CentOS
Docker CE Installation on CentOS: For this minimum required version of CentOS 7 required for Docker and enabled with the centos-extras repository. Uninstall old versions of docker if any Docker or docker-engine old versions along with associated dependencies should be uninstalled before proceeding for new installation: $ sudo yum remove docker \ docker-client\ docker-client-latest \ docker-common \ docker-latest \ docker-latest-logrotate \ docker-logrotate \ docker-selinux \ ...