1.首先需要確定系統架構
確認是x86_64之後,在網易的mirrors下載需要的rpm包:(如果是i386的話則需要到http://mirrors.163.com/centos/5/os/i386/CentOS/ 找到對應的軟件包)
wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/m2crypto-0.16-8.el5.x86_64.rpm
wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/python-elementtree-1.2.6-5.x86_64.rpm
wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/python-iniparse-0.2.3-4.el5.noarch.rpm
wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/python-sqlite-1.1.7-1.2.1.x86_64.rpm
wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/python-urlgrabber-3.1.0-6.el5.noarch.rpm
wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/yum-3.2.22-37.el5.centos.noarch.rpm
wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/yum-fastestmirror-1.1.16-16.el5.centos.noarch.rpm
wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/yum-metadata-parser-1.1.2-3.el5.centos.x86_64.rpm
wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/python-elementtree-1.2.6-5.x86_64.rpm
wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/python-iniparse-0.2.3-4.el5.noarch.rpm
wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/python-sqlite-1.1.7-1.2.1.x86_64.rpm
wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/python-urlgrabber-3.1.0-6.el5.noarch.rpm
wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/yum-3.2.22-37.el5.centos.noarch.rpm
wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/yum-fastestmirror-1.1.16-16.el5.centos.noarch.rpm
wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/yum-metadata-parser-1.1.2-3.el5.centos.x86_64.rpm
2.然後 安裝(升級)軟件包,並導入證書
#rpm -Uvh *
#rpm -import http://mirrors.163.com/centos/RPM-GPG-KEY-CentOS-5
#rpm -import http://mirrors.163.com/centos/RPM-GPG-KEY-CentOS-5
3.讓yum使用網易的源:
#cd /etc/yum.repos.d/
#wget http://mirrors.163.com/.help/CentOS-Base-163.repo
#wget http://mirrors.163.com/.help/CentOS-Base-163.repo
4.使用
#vi CentOS-Base-163.repo
在所有mirrorlist前面加上#,把所有$releasever替換成5,保存
5.清理並重新生成yum緩存
#yum clean metadata
#yum makecache
#yum makecache
6.於是yum就正常工作了,然後隨手就更新一下,就OK了
#yum -y upgrade
摘自:http://blog.smdcn.net/article/1012.html