redhat 使用centos6 yum源

来源：互联网发布：淘宝运动装女士编辑：程序博客网时间：2024/06/08 10:54

1、检测系统是否安装了yum包
# rpm -qa | grep yum
2、删除RHEL6.5原有的yum源
# rpm -qa|grep yum|xargs rpm -e --nodeps
3、下载相关安装包
wget http://mirrors.163.com/centos/6/os/x86_64/Packages/python-iniparse-0.3.1-2.1.el6.noarch.rpm
wget http://mirrors.163.com/centos/6/os/x86_64/Packages/yum-3.2.29-81.el6.centos.noarch.rpm
wget http://mirrors.163.com/centos/6/os/x86_64/Packages/yum-metadata-parser-1.1.2-16.el6.x86_64.rpm
wget http://mirrors.163.com/centos/6/os/x86_64/Packages/yum-plugin-fastestmirror-1.1.30-40.el6.noarch.rpm
4、安装yum软件包
rpm -ivh python-iniparse-0.3.1-2.1.el6.noarch.rpm --nodeps
rpm -ivh yum-3.2.29-81.el6.centos.noarch.rpm yum-metadata-parser-1.1.2-16.el6.x86_64.rpm yum-plugin-fastestmirror-1.1.30-40.el6.noarch.rpm --nodeps
5、更换yum源使用163的源
#cd /etc/yum.repos.d/
#wget http://mirrors.163.com/.help/CentOS6-Base-163.repo
#vim CentOS6-Base-163.repo
把文件里面的$releasever全部替换为版本号，即6最后保存：1,$ s/$releasever/6/g
6、清除原有缓存
#yum clean all
7、重建缓存，以提高搜索安装软件的速度
#yum makecache
8、解决pki问题
linux 使用rpm安装软件时,遇到"warning: rpmts_HdrFromFdno: Header V3 RSA/SHA256 Signature, key ID fd431d51: NOK
1.cd /etc/pki/rpm-gpg/
2.wget http://mirrors.163.com/centos/RPM-GPG-KEY-CentOS-6
3.rpm --import /etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6
完成

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