What is EPEL? – Description and usage of Extra Packages for Enterprise Linux

Explanation of IT Terms

What is EPEL?

EPEL, which stands for Extra Packages for Enterprise Linux, is a project that aims to provide additional packages for Enterprise Linux distributions, such as Red Hat Enterprise Linux (RHEL) and CentOS.

Enterprise Linux distributions focus on stability and security, which means that the included packages are often conservative in their versions. However, this also means that some newer and less common software might not be available in the default package repositories.

This is where EPEL comes in. It is a community-driven project that maintains a repository of additional packages that are not included in the official distribution repositories. The EPEL repository is curated and maintained by volunteers who ensure that the packages are well-integrated with the respective Enterprise Linux distributions.

Benefits and Usage

The EPEL repository brings several benefits to Enterprise Linux users. Firstly, it expands the software choices available to users, allowing them to install a wide range of additional packages that are not included in the official repositories. This is particularly useful for system administrators and software developers who require specific tools or libraries for their work.

To use EPEL, you need to enable the EPEL repository on your system. This can be done by simply installing the EPEL repository configuration package, which adds the necessary repository files to your system’s package management system. Once enabled, you can search for and install packages from the EPEL repository just like any other packages.

It’s important to note that EPEL packages are not officially supported by the Enterprise Linux distribution vendors. However, the EPEL community does provide support through mailing lists and forums, where users can seek assistance and report any issues they encounter.

In conclusion, EPEL is a valuable resource for Enterprise Linux users who need access to additional packages that are not included in the official repositories. By enabling the EPEL repository, users can expand the capabilities of their systems and benefit from the wider range of software choices available. Whether you’re a sysadmin, developer, or simply a user looking for specialized software, EPEL can enhance your Linux experience.

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