docker virtualization platform to build

 docker virtualization platform to build

From the 1.13 version of the software is divided into even docker versions: Enterprise, Community Edition, version recommended in the enterprise community.

Construction of docker platform environment, the system selects centos7.x, recommended linux kernel 3.10

docker platform installation is as follows:

1. Install third-party epel-relase extended source

   [root@localhost ~]# yum install epel-release -y

2. Installation docker Package

   [root@localhost ~]# yum install docker -y

3. Check whether the package docker deployment

   [root@localhost ~]# yum list docker
   已加载插件：fastestmirror, langpacks
   Loading mirror speeds from cached hostfile
    * base: mirrors.aliyun.com
    * epel: mirrors.tuna.tsinghua.edu.cn
    * extras: mirrors.aliyun.com
    * updates: mirrors.aliyun.com
   已安装的软件包
   docker.x86_64                 2:1.13.1-103.git7f2769b.el7.centos            
   [root@localhost ~]# rpm -qa |grep docker 
   docker-client-1.13.1-103.git7f2769b.el7.centos.x86_64
   docker-1.13.1-103.git7f2769b.el7.centos.x86_64
   docker-common-1.13.1-103.git7f2769b.el7.centos.x86_64

4. Start docker Service

   systemctl start docker.service

5. View docker version information, as long as that client and server information, it shows docker start properly.

   [root@localhost ~]# docker version
   Client:
    Version:         1.13.1
    API version:     1.26
    Package version: docker-1.13.1-103.git7f2769b.el7.centos.x86_64
    Go version:      go1.10.3
    Git commit:      7f2769b/1.13.1
    Built:           Sun Sep 15 14:06:47 2019
    OS/Arch:         linux/amd64
   
   Server:
    Version:         1.13.1
    API version:     1.26 (minimum version 1.12)
    Package version: docker-1.13.1-103.git7f2769b.el7.centos.x86_64
    Go version:      go1.10.3
    Git commit:      7f2769b/1.13.1
    Built:           Sun Sep 15 14:06:47 2019
    OS/Arch:         linux/amd64
    Experimental:    false