CentOS Configuration L Third-party EPO source

CentOS Configuration Third-party Epol Source

Objective

In the CentOS default Yum sometimes there is no installation package that we need, which is the need to configure a third-party source. After you have configured the source, you can install the required software packages directly with Yum.

Operation Steps

1. Backup (if other Epel sources are configured)

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. Download new repo to/etc/yum.repos.d/

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.rep

3. Yum Install the software you need

CentOS Configuration L Third-party EPO source