本帖最后由 opil 于 2013-7-15 09:09 编辑
在没有光盘的情况,需要安装软件包,就要用到共网的yum源来安装了。
Redhat linux 默认是安装了yum软件的,但是由于激活认证的原因让redhat无法直接进行yum安装一些软件,如果我们需要在redhat下直接yum安装软件,我们只用把yum的源修改成centos的就好了,然后把源里面的变量全部修改成实际的值,这样就能使用yum直接安装我们需要的软件了。
使用说明 1、到http://mirrors.163.com的 centos帮助文档 中下载CentOS6-Base-163.repo文件,存放到/etc/yum.repo.d中 Centos 5 wget http://mirrors.163.com/.help/CentOS5-Base-163.repo Centos 6 wget http://mirrors.163.com/.help/CentOS6-Base-163.repo 操作如下:
2、首先备份/etc/yum.repos.d/CentOS-Base.repo
3、编辑CentOS6-Base-163.repo文件,将其中的$releasever更改为centos的版本号,如果是RedHat 6.2 X86_64为例“baseurl=http://mirrors.163.com/centos/6.2/os/x86_64/”,本文档是以RedHat 6.2 32位为例所写!
[base] name=CentOS-$releasever - Base - 163.com baseurl=http://mirrors.163.com/centos/6/os/$basearch/ #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os gpgcheck=1 gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-6 #released updates [updates] name=CentOS-$releasever - Updates - 163.com baseurl=http://mirrors.163.com/centos/6/updates/$basearch/ #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates gpgcheck=1 gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-6 #additional packages that may be useful [extras] name=CentOS-$releasever - Extras - 163.com baseurl=http://mirrors.163.com/centos/6/extras/$basearch/ #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=extras gpgcheck=1 gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-6 #additional packages that extend functionality of existing packages [centosplus] name=CentOS-$releasever- Plus - 163.com baseurl=http://mirrors.163.com/centos/6/centosplus/$basearch/ #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=centosplus gpgcheck=1 enabled=0 gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-6 #contrib - packages by Centos Users [contrib] name=CentOS-$releasever - Contrib - 163.com baseurl=http://mirrors.163.com/centos/6/contrib/$basearch/ #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=contrib gpgcheck=1 enabled=0 gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-6 编辑完后保存,运行: yum clean all 清除原有缓存 yum makecache 获取yum列表
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