Install Docker in CentOS

Before you install Docker CE for the first time on a new host machine, you need to set up the Docker repository. Afterward, you can install and update Docker from the repository. SET UP THE REPOSITORY Install required packages. yum-utils provides the yum-config-manager utility, and device-mapper-persistent-data and lvm2 are required by the devicemapper storage driver. $ sudo yum install -y yum-utils \ device-mapper-persistent-data \ lvm2 … More Install Docker in CentOS