Shulou(Shulou.com)06/02 Report--

1. CentOS 7.5.1804 system minimized installation, omitted here

[root@docker01] # uname-a

Linux docker01 3.10.0-862.el7.x86_64 # 1 SMP Fri Apr 20 16:44:24 UTC 2018 x86'64 GNU/Linux

[root@docker01 ~] # cat / etc/redhat-release

CentOS Linux release 7.5.1804 (Core)

[root@docker01 ~] #

2. Modify the default system software package installation source to Aliyun Image Warehouse

 backs up the default source configuration file

Mv / etc/yum.repos.d/CentOS-Base.repo / etc/yum.repos.d/CentOS-Base.repo.backup

 downloads the new CentOS-Base.repo to / etc/yum.repos.d

Curl-o / etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo

3. Update the system software package

[root@docker01 ~] # yum update-y

4. Install docker-ce

 Step 1: install some necessary system tools

Yum install-y yum-utils device-mapper-persistent-data lvm2

 Step 2: add software source information

Yum-config-manager-- add-repo http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo

 Step 3: update and install Docker-CE

Yum makecache fast

Yum-y install docker-ce

 Step 4: enable the Docker service

Systemctl restart docker.service

5. Check

[root@docker01 ~] # docker version

Client:

Version: 18.09.0

API version: 1.39

Go version: go1.10.4

Git commit: 4d60db4

Built: Wed Nov 7 00:48:22 2018

OS/Arch: linux/amd64

Experimental: false

Server: Docker Engine-Community

Engine:

Version: 18.09.0

API version: 1.39 (minimum version 1.12)

Go version: go1.10.4

Git commit: 4d60db4

Built: Wed Nov 7 00:19:08 2018

OS/Arch: linux/amd64

Experimental: false

[root@docker01 ~] # docker info

Containers: 0

Running: 0

Paused: 0

Stopped: 0

Images: 0

Server Version: 18.09.0

Storage Driver: overlay2

Backing Filesystem: xfs

Supports d_type: true

Native Overlay Diff: true

Logging Driver: json-file

Cgroup Driver: cgroupfs

Plugins:

Volume: local

Network: bridge host macvlan null overlay

Log: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog

Swarm: inactive

Runtimes: runc

Default Runtime: runc

Init Binary: docker-init

Containerd version: c4446665cb9c30056f4998ed953e6d4ff22c7c39

Runc version: 4fc53a81fb7c994640722ac585fa9ca548971871

Init version: fec3683

Security Options:

Seccomp

Profile: default

Kernel Version: 3.10.0-862.14.4.el7.x86_64

Operating System: CentOS Linux 7 (Core)

OSType: linux

Architecture: x86_64

CPUs: 2

Total Memory: 1.936GiB

Name: docker01

ID: J4S2:R5XK:AVDU:U3DO:XRPU:NXV5:WIHR:INN2:KFFN:N7NJ:HSNN:RGRR

Docker Root Dir: / var/lib/docker

Debug Mode (client): false

Debug Mode (server): false

Registry: https://index.docker.io/v1/

Labels:

Experimental: false

Insecure Registries:

127.0.0.0/8

Live Restore Enabled: false

Product License: Community Engine

6. Finish.

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