Linux configuration Yum Source method detailed _linux

I use the method one, successful configuration, method two has not been tested, can be used as a reference

Method One:

1. Ensure that the Yum is installed in the RHEL5

[Root@lvs-master ~]# rpm-qa |grep yum 
yum-metadata-parser-2-el5 yum-updatesd-9-el5 yum-22-el5 Yum-security-16-el5 

2. Modify the source configuration file #vim/etc/yum.repos.d/centos-base.repo

(If there is no. repo file in the directory, create one yourself)

[Base] name=centos-5-base #mirrorlist =http://mirrorlistcentosorg/?release= $releasever 5&arch= $basearch & Repo=os #baseurl =http://mirrorcentosorg/centos/$releasever/os/$basearch/baseurl=http://ftpsjtueducn/centos/5/os /$basearch/gpgcheck=1 gpgkey=http://mirrorcentosorg/centos/rpm-gpg-key-centos5 #released updates [UPDATE] Name=cent Os-5-updates #mirrorlist =http://mirrorlistcentosorg/?release=4&arch= $basearch &repo=updates baseurl=http ://ftpsjtueducn/centos/5/updates/$basearch/gpgcheck=1 gpgkey=http://mirrorcentosorg/centos/rpm-gpg-key-centos5 # Packages used/produced in the builds but not released [addons] name=centos-5-addons #mirrorlist =http://mirrorlistcentoso Rg/?release=4&arch= $basearch &repo=addons baseurl=http://ftpsjtueducn/centos/5/addons/$basearch/gpgcheck =1 gpgkey=http://mirrorcentosorg/centos/rpm-gpg-key-centos5 #additional packages that could be useful [extras] Name=cent Os-5-extras #mirrorlist =http://mirrorlistcentosorg/?release=4&amP;arch= $basearch &repo=extras baseurl=http://ftpsjtueducn/centos/5/extras/$basearch/gpgcheck=1 gpgkey=http:// MIRRORCENTOSORG/CENTOS/RPM-GPG-KEY-CENTOS5 #additional packages that extend functionality of existing packages [CENTOSP 
LUs] name=centos-5-plus #mirrorlist =http://mirrorlistcentosorg/?release=4&arch= $basearch &repo=centosplus baseurl=http://ftpsjtueducn/centos/5/centosplus/$basearch/gpgcheck=1 enabled=0 gpgkey=http://mirrorcentosorg/ Centos/rpm-gpg-key-centos5 #contrib-packages by CentOS Users [contrib] name=centos-5-contrib #mirrorlist =http://mirr Orlistcentosorg/?release=4&arch= $basearch &repo=contrib baseurl=http://ftpsjtueducn/centos/5/contrib/$ Basearch/gpgcheck=1 enabled=0 Gpgkey=http://mirrorcentosorg/centos/rpm-gpg-key-centos5 # VI Dagrepo [DAG] Name=Dag RPM Repository for RHEL5 baseurl=http://ftprikenjp/linux/dag/redhat/el5/en/$basearch/dag/enabled=1 gpgcheck=1 Gpgkey 

 =http://ftprikenjp/linux/dag/packages/rpm-gpg-keydagtxt

3. Import Key

4. Run, test

#yum Update 

5.clean operation

Method Two:

# cd/etc/yum.repos.d/#mv Centos-baserepo centos-baserepobak #wget Http://docslinuxtoneorg/soft/lemp/CentOS-Baserepo The contents of the file are as follows: [Base] name=centos-5-base baseurl=http://centosustceducn/centos/5/os/$basearch/gpgcheck=1 gpgkey=http:// mirrorcentosorg/centos/rpm-gpg-key-centos-5 #released updates [UPDATE] name=centos-5-Updates Baseurl=http://centosu stceducn/centos/5/updates/$basearch/gpgcheck=1 gpgkey=http://mirrorcentosorg/centos/rpm-gpg-key-centos-5 # Packages used/produced in the builds but not released [addons] name=centos-5-Addons Baseurl=http://centosustceducn/cen tos/5/addons/$basearch/gpgcheck=1 gpgkey=http://mirrorcentosorg/centos/rpm-gpg-key-centos-5 #additional Packages May is useful [extras] name=centos-5-Extras baseurl=http://centosustceducn/centos/5/extras/$basearch/gpgcheck= 1 gpgkey=http://mirrorcentosorg/centos/rpm-gpg-key-centos-5 #additional packages that extend functionality of existing packages [Centosplus] name=centos-5-Plus 
baseurl=http://centosustceducn/centos/5/centosplus/$basearch/gpgcheck=1 enabled=0 gpgkey=http://mirrorcentosorg/ Centos/rpm-gpg-key-centos-5 #contrib-packages by CentOS Users [contrib] name=centos-5-contrib Baseurl=http://cento sustceducn/centos/5/contrib/$basearch/gpgcheck=1 enabled=0 gpgkey=http://mirrorcentosorg/centos/ Rpm-gpg-key-centos-5 #packages in testing [testing] name=centos-5-testing Baseurl=http://centosustceducn/centos/5/te 

 sting/$basearch/gpgcheck=1 enabled=0 gpgkey=http://mirrorcentosorg/centos/rpm-gpg-key-centos-5

The above is the entire content of this article, I hope to help you learn, but also hope that we support the cloud habitat community.