CentOS6.8上安装epel

实验环境：

[root@bogonzhi]#uname-a
Linuxbogon2.6.32-642.11.1.el6.i686#1SMPFriNov1818:48:28UTC2016i686i686i386GNU/Linux
[root@bogonzhi]#cat/etc/redhat-release
CentOSrelease6.8(Final)

一、安装Wget　　　

[root@bogonzhi]#yuminstallwget
已加载插件：fastestmirror,refresh-packagekit
设置安装进程
Loadingmirrorspeedsfromcachedhostfile
*base:mirror.bit.edu.cn
*epel:mirror.lzu.edu.cn
*extras:mirrors.btte.net
*updates:mirrors.btte.net
解决依赖关系
-->执行事务检查
--->Packagewget.i6860:1.12-8.el6willbe安装
-->完成依赖关系计算

依赖关系解决

=================================================================================================================================================================================
软件包架构版本仓库大小
=================================================================================================================================================================================
正在安装:
wgeti6861.12-8.el6base483k

事务概要
=================================================================================================================================================================================
Install1Package(s)

总下载量：483k
Installedsize:1.8M
确定吗？[y/N]：y
下载软件包：
wget-1.12-8.el6.i686.rpm|483kB00:00
运行rpm_check_debug
执行事务测试
事务测试成功
执行事务
正在安装:wget-1.12-8.el6.i6861/1
Verifying:wget-1.12-8.el6.i6861/1

已安装:
wget.i6860:1.12-8.el6
完毕！

二、下载repel

　　CentOS6.8_32位epel下载地址：https://mirrors.tuna.tsinghua.edu.cn/epel/6/i386/epel-release-6-8.noarch.rpm

　　CentOS6.8_64位epel下载地址：https://mirrors.tuna.tsinghua.edu.cn/epel/6Server/x86_64/epel-release-6-8.noarch.rpm

[root@bogonzhi]#wgethttps://mirrors.tuna.tsinghua.edu.cn/epel/6/i386/epel-release-6-8.noarch.rpm--2016-12-0601:44:43--https://mirrors.tuna.tsinghua.edu.cn/epel/6/i386/epel-release-6-8.noarch.rpm正在解析主机mirrors.tuna.tsinghua.edu.cn...166.111.206.63,2402:f000:1:416:166:111:206:63正在连接mirrors.tuna.tsinghua.edu.cn|166.111.206.63|:443...已连接。
已发出HTTP请求，正在等待回应...200OK
长度：14540(14K)[application/x-redhat-package-manager]
正在保存至:“epel-release-6-8.noarch.rpm.1”100%[=======================================================================================================================================>]14,540--.-K/sin0s

2016-12-0601:44:43(262MB/s)-已保存“epel-release-6-8.noarch.rpm.1”[14540/14540])

[root@bogonzhi]#lsDesktopDocumentsDownloadsepel-release-6-8.noarch.rpmepel-release-6-8.noarch.rpm.1MusicPicturesPublicTemplatesVideos

三、安装epel

[root@bogonzhi]#rpm-ivhepel-release-6-8.noarch.rpm　　　　　　　　　　　　　　　　　　#安装下载好的epelrpm包
Preparing...###########################################[100%]
packageepel-release-6-8.noarchisalreadyinstalled
[root@bogonzhi]#rpm-eepel-release-6-8.noarch.rpm
error:packageepel-release-6-8.noarch.rpmisnotinstalled
[root@bogonzhi]#rpm-eepel
error:packageepelisnotinstalled
[root@bogonzhi]#rpm-qa|grepepel
epel-release-6-8.noarch
[root@bogonzhi]#rpm-eepel-release-6-8.noarch
[root@bogonzhi]#rpm-ivhepel-release-6-8.noarch.rpm
Preparing...###########################################[100%]1:epel-release###########################################[100%]
[root@bogonzhi]#rpm-qa|grepepel　　　　　　　　　　　　　　　　　　　　　　　　　　　　#安装成功　　　　　　　
epel-release-6-8.noarch[root@bogonzhi]#ll/etc/yum.repos.d/　　　　　　　　　　　　　　　　　　　　　　　　　　　#查看额外源　　　总用量32-rw-r--r--.1rootroot19915月192016CentOS-Base.repo-rw-r--r--.1rootroot6475月192016CentOS-Debuginfo.repo-rw-r--r--.1rootroot2895月192016CentOS-fasttrack.repo-rw-r--r--.1rootroot6305月192016CentOS-Media.repo-rw-r--r--.1rootroot62595月192016CentOS-Vault.repo-rw-r--r--.1rootroot95711月52012epel.repo-rw-r--r--.1rootroot105611月52012epel-testing.repo[root@bogonzhi]#cat/etc/yum.repos.d/epel.repo
[epel]
name=ExtraPackagesforEnterpriseLinux6-$basearch
#baseurl=http://download.fedoraproject.org/pub/epel/6/$basearchmirrorlist=https://mirrors.fedoraproject.org/metalink?repo=epel-6&arch=$basearchfailovermethod=priority
enabled=1gpgcheck=1gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-6[epel-debuginfo]
name=ExtraPackagesforEnterpriseLinux6-$basearch-Debug
#baseurl=http://download.fedoraproject.org/pub/epel/6/$basearch/debugmirrorlist=https://mirrors.fedoraproject.org/metalink?repo=epel-debug-6&arch=$basearchfailovermethod=priority
enabled=0gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-6gpgcheck=1[epel-source]
name=ExtraPackagesforEnterpriseLinux6-$basearch-Source
#baseurl=http://download.fedoraproject.org/pub/epel/6/SRPMSmirrorlist=https://mirrors.fedoraproject.org/metalink?repo=epel-source-6&arch=$basearchfailovermethod=priority
enabled=0gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-6gpgcheck=1