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Editor to share with you how to configure RHEL Centos yum source, I believe that most people do not know much about it, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to know it!

Because RHEL's yum online update is free, it cannot be used without registration, that is, the software cannot be installed online. In this case, if the machine we are using is a RHEL system, it will be cumbersome to mount the local CD every time we install the software, and some of the software is old, in this case we can use the YUM source of CentOS to meet our needs.

1. Delete the original YUM of RHEL

Rpm-aq | grep yum | xargs rpm-e-nodeps

Download the yum installation package of CentOS (163source)

Wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/yum-3.2.22-40.el5.centos.noarch.rpm

Wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/yum-fastestmirror-1.1.16-21.el5.centos.noarch.rpm

Wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/yum-metadata-parser-1.1.2-4.el5.x86_64.rpm

Wget http://mirrors.163.com/centos/5/os/x86_64/RPM-GPG-KEY-CentOS-5

Install the YUM installation package for CentOS

Yum and yum-plugin-fastestmirror need to be installed together. The two packages have dependencies, and separate installation will fail. Import RPM-GPG-KEY into the system before installation, otherwise a warning message will appear.

Rpm-ivh yum-metadata-parser-1.1.2-4.el5.x86_64.rpm

Rpm-import RPM-GPG-KEY-CentOS-5

Rpm-ivh yum-3.2.22-40.el5.centos.noarch.rpm yum-fastestmirror-1.1.16-21.el5.centos.noarch.rm

Now we can use yum online.

IV. Modify the yum source

In order to use Yum online to install software faster, we can use domestic NetEase Yum source or other domestic yum source

Change the yum source

# We use NetEase's CentOS mirror source

Cd / etc/yum.repos.d/

Vi rhel-debuginfo.repo

# CentOS-Base.repo

#

# The mirror system uses the connecting IP address of the client and the

# update status of each mirror to pick mirrors that are updated to and

# geographically close to the client. You should use this for CentOS updates

# unless you are manually picking other mirrors.

#

# If the mirrorlist= does not work for you, as a fall back you can try the

# remarked out baseurl= line instead.

#

#

[base]

Name=CentOS-5-Base-163.com

Mirrorlist= http://mirrorlist.centos.org/?release=5&arch=$basearch&repo=os

Baseurl= http://mirrors.163.com/centos/5/os/$basearch/

Gpgcheck=1

Gpgkey= file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5

# released updates

[updates]

Name=CentOS-5-Updates-163.com

Mirrorlist= http://mirrorlist.centos.org/?release=5&arch=$basearch&repo=updates

Baseurl= http://mirrors.163.com/centos/5/updates/$basearch/

Gpgcheck=1

Gpgkey= file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5

# packages used/produced in the build but not released

[addons]

Name=CentOS-5-Addons-163.com

Mirrorlist= http://mirrorlist.centos.org/?release=5&arch=$basearch&repo=addons

Baseurl= http://mirrors.163.com/centos/5/addons/$basearch/

Gpgcheck=1

Gpgkey= file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5

# additional packages that may be useful

[extras]

Name=CentOS-5-Extras-163.com

Mirrorlist= http://mirrorlist.centos.org/?release=5&arch=$basearch&repo=extras

Baseurl= http://mirrors.163.com/centos/5/extras/$basearch/

Gpgcheck=1

Gpgkey= file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5

# additional packages that extend functionality of existing packages

[centosplus]

Name=CentOS-5-Plus-163.com

Mirrorlist= http://mirrorlist.centos.org/?release=5&arch=$basearch&repo=centosplus

Baseurl= http://mirrors.163.com/centos/5/centosplus/$basearch/

Gpgcheck=1

Enabled=0

Gpgkey= file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5

# contrib-packages by Centos Users

[contrib]

Name=CentOS-5-Contrib-163.com

Mirrorlist= http://mirrorlist.centos.org/?release=5&arch=$basearch&repo=contrib

Baseurl= http://mirrors.163.com/centos/5/contrib/$basearch/

Gpgcheck=1

Enabled=0

Gpgkey= file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5

VI. Clean up

Yum clean all

Yum makecache

VII. Update

Yum update

These are all the contents of the article "how to configure Centos yum feeds for RHEL". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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