rhel5 配置yum源笔记

[ base ]  
name = CentOS- 5  - Base 
#mirrorlist = http://mirrorlist.centos.org/?release = $releasever5&arch = $basearch& 
repo = os 
#baseurl = http://mirror.centos.org/centos/$releasever/os/$basearch/ 
baseurl = http://ftp.sjtu.edu.cn/centos/ 5 /os/$basearch/ 
gpgcheck = 1  
gpgkey = http://mirror.centos.org/centos/RPM-GPG-KEY-centos5 

#released updates 
[ update ]  
name = CentOS- 5  - Updates 
#mirrorlist = http://mirrorlist.centos.org/?release = 4 &arch = $basearch&repo = updates 
baseurl = http://ftp.sjtu.edu.cn/centos/ 5 /updates/$basearch/ 
gpgcheck = 1  
gpgkey = http://mirror.centos.org/centos/RPM-GPG-KEY-centos5 

#packages used/produced in the build but not released 
[ addons ]  
name = CentOS- 5  - Addons 
#mirrorlist = http://mirrorlist.centos.org/?release = 4 &arch = $basearch&repo = addons 

baseurl = http://ftp.sjtu.edu.cn/centos/ 5 /addons/$basearch/ 
gpgcheck = 1  
gpgkey = http://mirror.centos.org/centos/RPM-GPG-KEY-centos5 

#additional packages that may be useful 
[ extras ]  
name = CentOS- 5  - Extras 
#mirrorlist = http://mirrorlist.centos.org/?release = 4 &arch = $basearch&repo = extras 

baseurl = http://ftp.sjtu.edu.cn/centos/ 5 /extras/$basearch/ 
gpgcheck = 1  
gpgkey = http://mirror.centos.org/centos/RPM-GPG-KEY-centos5 

#additional packages that extend functionality of existing packages 
[ centosplus ]  
name = CentOS- 5  - Plus 
#mirrorlist = http://mirrorlist.centos.org/?release = 4 &arch = $basearch&repo = centosplus 
baseurl = http://ftp.sjtu.edu.cn/centos/ 5 /centosplus/$basearch/ 
gpgcheck = 1  
enabled = 0  
gpgkey = http://mirror.centos.org/centos/RPM-GPG-KEY-centos5 

#contrib - packages by Centos Users 
[ contrib ]  
name = CentOS- 5  - Contrib 
#mirrorlist = http://mirrorlist.centos.org/?release = 4 &arch = $basearch&repo = contrib 
baseurl = http://ftp.sjtu.edu.cn/centos/ 5 /contrib/$basearch/ 
gpgcheck = 1  
enabled = 0  
gpgkey = http://mirror.centos.org/centos/RPM-GPG-KEY-centos5