Install EPEL Repository

External

• https://linuxhostsupport.com/blog/how-to-set-up-and-use-yum-repositories-on-centos-7/

Internal

• yum

Procedure

Ensure that all installed packages are up-to-date:

yum clean all
yum update

Install yum-utils:

yum | yum-config-manager

Install EPEL RPM:

rpm -Uvh https://dl.fedoraproject.org/pub/epel/7/x86_64/Packages/e/epel-release-7-13.noarch.rpm

If the specific release is not found, navigate to repository in a browser and locate the latest.