EPEL Stands for Extra Packages for Enterprise Linux, it is a free and opensource additional packages repository available for CentOS and RHEL servers. As the name suggests, EPEL repository provides extra and additional packages which are not available in the default package repositories of CentOS 8 and RHEL 8.
In this article we will demonstrate how to enable and use epel repository on CentOS 8 and RHEL 8 Server.
Prerequisites of EPEL Repository
- Minimal CentOS 8 and RHEL 8 Server
- Root or sudo admin privileges
- Internet Connection
Install and Enable EPEL Repository on RHEL 8.x Server
Login or ssh to your RHEL 8.x server and execute the following dnf command to install EPEL rpm package,
[root@linuxtechi-rhel8 ~]# dnf install https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rpm -y
Output of above command would be something like below,
Once epel rpm package is installed successfully then it will automatically enable and configure its yum / dnf repository. Run following dnf or yum command to verify whether EPEL repository is enabled or not,
[root@linuxtechi-rhel8 ~]# dnf repolist epel Or [root@linuxtechi-rhel8 ~]# dnf repolist epel -v
Install and Enable EPEL Repository on CentOS 8.x Server
Login or ssh to your CentOS 8 server and execute following dnf or yum command to install ‘epel-release‘ rpm package. In CentOS 8 server, epel rpm package is available in its default package repository.
[root@linuxtechi ~]# dnf install epel-release -y Or [root@linuxtechi ~]# yum install epel-release -y
Execute the following commands to verify the status of epel repository on CentOS 8 server,
[root@linuxtechi ~]# dnf repolist epel Last metadata expiration check: 0:00:03 ago on Sun 13 Oct 2019 04:18:05 AM BST. repo id repo name status *epel Extra Packages for Enterprise Linux 8 - x86_64 1,977 [root@linuxtechi ~]# [root@linuxtechi ~]# dnf repolist epel -v …………………… Repo-id : epel Repo-name : Extra Packages for Enterprise Linux 8 - x86_64 Repo-status : enabled Repo-revision: 1570844166 Repo-updated : Sat 12 Oct 2019 02:36:32 AM BST Repo-pkgs : 1,977 Repo-size : 2.1 G Repo-metalink: https://mirrors.fedoraproject.org/metalink?repo=epel-8&arch=x86_64&infra=stock&content=centos Updated : Sun 13 Oct 2019 04:28:24 AM BST Repo-baseurl : rsync://repos.del.extreme-ix.org/epel/8/Everything/x86_64/ (34 more) Repo-expire : 172,800 second(s) (last: Sun 13 Oct 2019 04:28:24 AM BST) Repo-filename: /etc/yum.repos.d/epel.repo Total packages: 1,977 [root@linuxtechi ~]#
Above command’s output confirms that we have successfully enabled epel repo. Let’s perform some basic operations on EPEL repo.
List all available packages from epel repository
If you want to list all the packages from epel repository then run the following dnf command,
[root@linuxtechi ~]# dnf repository-packages epel list …………… Last metadata expiration check: 0:38:18 ago on Sun 13 Oct 2019 04:28:24 AM BST. Installed Packages epel-release.noarch 8-6.el8 @epel Available Packages BackupPC.x86_64 4.3.1-2.el8 epel BackupPC-XS.x86_64 0.59-3.el8 epel CGSI-gSOAP.x86_64 1.3.11-7.el8 epel CGSI-gSOAP-devel.x86_64 1.3.11-7.el8 epel Field3D.x86_64 1.7.2-16.el8 epel Field3D-devel.x86_64 1.7.2-16.el8 epel GraphicsMagick.x86_64 1.3.33-1.el8 epel GraphicsMagick-c++.x86_64 1.3.33-1.el8 epel ………………………… zabbix40-web-mysql.noarch 4.0.12-1.el8 epel zabbix40-web-pgsql.noarch 4.0.12-1.el8 epel zerofree.x86_64 1.1.1-3.el8 epel zimg.x86_64 2.8-4.el8 epel zimg-devel.x86_64 2.8-4.el8 epel zstd.x86_64 1.4.2-1.el8 epel zvbi.x86_64 0.2.35-9.el8 epel zvbi-devel.x86_64 0.2.35-9.el8 epel zvbi-fonts.noarch 0.2.35-9.el8 epel [root@linuxtechi ~]#
Search Package from EPEL Repo
Let’s assume if we want to search Zabbix package in epel repository, execute the following dnf command,
[root@linuxtechi ~]# dnf repository-packages epel list | grep -i zabbix
Output of above command would be something like below,
Install a package from epel repo
Let’s assume we want to install htop package from epel repo, then issue the following dnf command,
Syntax:
# dnf –enablerepo=”epel” install <pkg_name>
[root@linuxtechi ~]# dnf --enablerepo="epel" install htop -y
Note: If we don’t specify the “–enablerepo=epel” in above command then it will look for htop package in all available package repositories.
That’s all from this article, I hope above steps helps you to enable and configure EPEL repository on CentOS 8 and RHEL 8 Server, please don’t hesitate to share your comments and feedback in below comments section.
from Linuxtechi https://ift.tt/2nDlrg6
0 Comments