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CentOS 6.x 安裝docker

文章目錄


說明:系統版本 CentOS 6.9 X64

安裝docker

配置Fedora EPEL 源

由於CentOS 6.x與7.x安裝docker是有一些不同的,CentOS 6.x上docker的安裝包叫docker-io,來源於Fedora epel庫,這個倉庫維護了大量的沒有包含在發行版中的軟體,所以先要安裝EPEL,而CentOS 7.x的docker直接包含在官方映象源的Extras倉庫(CentOS-Base.repo下的[extras]節enable=1啟用)

yum -y install http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm

安裝docker

安裝 docker-io
yum install -y docker-io

啟動docker

啟動docker
service docker start

檢視docker版本

檢視版本
docker version

Containers: 0
Images: 0
Storage Driver: devicemapper
Pool Name: docker-8:2-5244104-pool
Pool Blocksize: 65.54 kB
Backing Filesystem: extfs
Data file: /dev/loop0
Metadata file: /dev/loop1
Data Space Used: 305.7 MB
Data Space Total: 107.4 GB
Data Space Available: 91.09 GB
Metadata Space Used: 17.51 MB
Metadata Space Total: 2.147 GB
Metadata Space Available: 2.13 GB
Udev Sync Supported: true
Deferred Removal Enabled: false
Data loop file: /var/lib/docker/devicemapper/devicemapper/data
Metadata loop file: /var/lib/docker/devicemapper/devicemapper/metadata
Library Version: 1.02.117-RHEL6 (2016-12-13)
Execution Driver: native-0.2
Logging Driver: json-file
Kernel Version: 4.4.161-1.el6.elrepo.x86_64
Operating System:
CPUs: 4
Total Memory: 3.859 GiB
Name: cyb
ID: H3CC:IUXK:L7GB:CESB:WSYX:NOGY:THOZ:DAYQ:XE5X:BPP4:OBOP:Y3AW

安裝完成

如顯示如上資訊表示安裝完成