EPEL源

一、EPEL简介

EPEL (Extra Packages for Enterprise Linux), 是由 Fedora Special Interest Group 维护的 Enterprise Linux（RHEL、CentOS）中经常用到的包。

二、配置方法

1. 备份(如有配置其他epel源)

mv /etc/yum.repos.d/epel.repo /etc/yum.repos.d/epel.repo.backup
mv /etc/yum.repos.d/epel-testing.repo /etc/yum.repos.d/epel-testing.repo.backup

2. 下载新repo 到/etc/yum.repos.d/

epel(RHEL 8)
1）安装 epel 配置包

yum install -y 
https://mirrors.aliyun.com/epel/epel-release-latest-8.noarch.rpm

2）将 repo 配置中的地址替换为阿里云镜像站地址

sed -i 's|^#baseurl=https://download.fedoraproject.org/pub|baseurl=https://mirrors.aliyun.com|' /etc/yum.repos.d/epel*
sed -i 's|^metalink|#metalink|' /etc/yum.repos.d/epel*

epel(RHEL 7)

wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-7.repo

epel(RHEL 6)

wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-6.repo

epel(RHEL 5)

wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-5.repo

阿里云下载地址：https://mirrors.aliyun.com/epel/

阿里云YUM源

1、备份

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

2、下载新的CentOS-Base.repo 到/etc/yum.repos.d/

CentOS 5

wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-5.repo

CentOS 6

wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-6.repo

CentOS 7

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

3、之后运行yum makecache生成缓存

其他yum源:

• https://repos.fedorapeople.org/repos/candlepin/subscription-manager/epel-7/x86_64/
• https://vault.centos.org/7.8.2003/extras/x86_64/
• http://mirror.centos.org/centos/7/updates/x86_64/Packages/
• https://cdn-ubi.redhat.com/content/public/ubi/dist/ubi/
• http://rpms.adiscon.com/v8-stable-daily/rhel-8/x86_64/RPMS/
• 例如：[ubi-8-baseos]
  name = Red Hat Universal Base Image 8 (RPMs) – BaseOS
  baseurl = https://cdn-ubi.redhat.com/content/public/ubi/dist/ubi8/8/$basearch/baseos/os

  [ubi-8-appstream]
  name = Red Hat Universal Base Image 8 (RPMs) – AppStream
  baseurl = https://cdn-ubi.redhat.com/content/public/ubi/dist/ubi8/8/$basearch/appstream/os