![\"EPEL](\"https:\/\/webhostinggeeks.com\/howto\/wp-content\/uploads\/2015\/03\/centos_how_to_enable_epel.jpg\")
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EPEL (Extra Packages for Enterprise Linux) is a repository that provides additional packages for RHEL (Red Hat Enterprise Linux) and its derivatives, such as CentOS and Oracle Linux. These additional packages are not available in the default repositories, and they help extend the functionality of your Linux distribution by offering a wider range of software options. EPEL is a community-driven repository, maintained by the Fedora Project, and it aims to provide high-quality, tested packages that follow the same guidelines and principles as the Fedora Project itself.<\/p>\n
Installing EPEL allows you to access a wide range of software packages that can be essential for developers, system administrators, and users who require specific software not available in the base distribution.<\/p>\n
In this short guide, we will show you how to install the EPEL repository on RHEL, CentOS, and other compatible systems, making it easier for you to find and install the additional packages you need.<\/p>\n
Before installing the EPEL repository, it’s important to check your Linux distribution and its version. The following command will display your system’s information:<\/p>\n
\r\ncat \/etc\/*-release\r\n<\/pre>\nEnsure that you are using a compatible RHEL-based distribution.<\/p>\n
Step 2: Install the EPEL Repository<\/h2>\n
The method for installing the EPEL repository depends on your Linux distribution and version.<\/p>\n
For RHEL 8 and CentOS 8:<\/h3>\n
Run the following command to install the EPEL repository:<\/p>\n
\r\nsudo dnf install https:\/\/dl.fedoraproject.org\/pub\/epel\/epel-release-latest-8.noarch.rpm\r\n<\/pre>\nFor RHEL 7 and CentOS 7:<\/h3>\n
Run the following command to install the EPEL repository:<\/p>\n
\r\nsudo yum install https:\/\/dl.fedoraproject.org\/pub\/epel\/epel-release-latest-7.noarch.rpm\r\n<\/pre>\nFor RHEL 6 and CentOS 6:<\/h3>\n
Run the following command to install the EPEL repository:<\/p>\n
\r\nsudo yum install https:\/\/dl.fedoraproject.org\/pub\/epel\/epel-release-latest-6.noarch.rpm\r\n<\/pre>\nOnce the EPEL repository is installed, the package manager (either yum or dnf) will automatically enable it.<\/p>\n
Example :<\/p>\n
\r\nRetrieving https:\/\/dl.fedoraproject.org\/pub\/epel\/7\/x86_64\/e\/epel-release-7-9.noarch.rpm\r\nPreparing... ################################# [100%]\r\nUpdating \/ installing...\r\n 1:epel-release-7-9 ################################# [100%]\r\n<\/pre>\nStep 3: Verify the EPEL Repository Installation<\/h2>\n
After installing the EPEL repository, you can verify that it has been successfully enabled by listing your system’s repositories.<\/p>\n
For dnf users (RHEL 8 and CentOS 8), run:<\/p>\n
\r\nsudo dnf repolist\r\n<\/pre>\nFor yum users (RHEL 6\/7 and CentOS 6\/7), run:<\/p>\n
\r\nsudo yum repolist\r\n<\/pre>\nThe output should include the EPEL repository in the list. Something like this:<\/p>\n
# sudo yum repolist\r\n\r\nLoaded plugins: fastestmirror\r\nLoading mirror speeds from cached hostfile\r\n * base: mirrors.linode.com\r\n * epel: ftp.osuosl.org\r\n * extras: mirrors.linode.com\r\n * updates: mirrors.linode.com\r\nrepo id repo name status\r\nbase\/7\/x86_64 CentOS-7 - Base 9,363\r\nepel\/x86_64 Extra Packages for Enterprise Linux 7 - x86_64 11,046\r\nextras\/7\/x86_64 CentOS-7 - Extras 200\r\nnginx\/x86_64 nginx repo 41\r\nupdates\/7\/x86_64 CentOS-7 - Updates 438\r\nvarnish-4.1\/x86_64 Varnish Cache 4.1 for Enterprise Linux 31\r\nrepolist: 21,119\r\n<\/pre>\nCommands and Their Functions:<\/h3>\n
\n
- cat \/etc\/*-release<\/span> – Displays the Linux distribution and version.<\/li>\n
- sudo dnf install [URL]<\/span> – Installs the EPEL repository on RHEL 8 and CentOS 8 systems using dnf.<\/li>\n
- sudo yum install [URL]<\/span> – Installs the EPEL repository on RHEL 6\/7 and CentOS 6\/7 systems using yum.<\/li>\n
- sudo dnf repolist<\/span> – Lists the repositories enabled on the system for dnf users.<\/li>\n
- sudo yum repolist<\/span> – Lists the repositories enabled on the system for yum users.<\/li>\n<\/ul>\n
Conclusion<\/h2>\n
In this guide, we have shown you how to install the EPEL repository on RHEL, CentOS, and other compatible Linux distributions. By adding the EPEL repository, you can access a wide range of additional software packages, which can be beneficial for various tasks and requirements. The EPEL repository is maintained by the Fedora Project community and adheres to their guidelines and principles, ensuring that the packages you install are of high quality and compatible with your RHEL-based distribution.<\/p>\n
Now that you have installed the EPEL repository, you can start exploring the available packages and install those that are necessary for your specific use case. With the EPEL repository enabled, you have expanded your options for software packages, making your Linux distribution more versatile and powerful.<\/p>\n
Please feel free to leave comments and suggest improvements to this guide. Your feedback is valuable and helps us improve our content for our audience.<\/p>\n","protected":false},"excerpt":{"rendered":"
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