- 6.0
- 5.4
原文地址:http://www.linuxde.net/2011/10/1578.html
2011 年 10 月 31 日 by 天明 | 2 条评论 | 1,267阅
由于RedHat的yum在线更新是收费的,如果没有注册的话是不能使用的,即不能在线安装软件。在这种情况下,想使用Redhat系统,还想用yum源来在线安装软件,有没有办法?
答案是有办法,请往下看!
1、删除redhat原有的yum源
# rpm -aq | grep yum|xargs rpm -e --nodeps
2、下载新的yum安装包
这里我们使用CentOS的yum源
#wget http://mirror.centos.org/centos-6/6/os/i386/Packages/python-iniparse-0.3.1-2.1.el6.noarch.rpm
# wget http://mirror.centos.org/centos-6/6/os/i386/Packages/yum-metadata-parser-1.1.2-16.el6.i686.rpm
# wget http://mirror.centos.org/centos-6/6/os/i386/Packages/yum-3.2.29-22.el6.centos.noarch.rpm
# wget http://mirror.centos.org/centos-6/6/os/i386/Packages/yum-plugin-fastestmirror-1.1.30-10.el6.noarch.rpm
3、安装yum软件包
# rpm -ivh python-iniparse-0.3.1-2.1.el6.noarch.rpm
# rpm -ivh yum-metadata-parser-1.1.2-14.1.el6.i686.rpm
# rpm -ivh yum-3.2.27-14.el6.centos.noarch.rpm yum-plugin-fastestmirror-1.1.26-11.el6.noarch.rpm
注意:最后两个安装包要放在一起同时安装,否则会提示相互依赖,安装失败。
4、更改yum源 #我们使用网易的CentOS镜像源
# cd /etc/yum.repos.d/
# wget http://mirrors.163.com/.help/CentOS6-Base-163.repo
# vi CentOS6-Base-163.repo
编辑文件,把文件里面的$releasever全部替换为版本号,即6 最后保存!或者直接把下面的内存拷贝到CentOS6-Base-163.repo文件中即可(已经修改好)
#########################################################################
# CentOS-Base.repo
#
# The mirror system uses the connecting IP address of the client and the
# update status of each mirror to pick mirrors that are updated to and
# geographically close to the client. You should use this for CentOS updates
# unless you are manually picking other mirrors.
#
# If the mirrorlist= does not work for you, as a fall back you can try the
# remarked out baseurl= line instead.
#
#
[base]
name=CentOS-6 - Base - 163.com
baseurl=http://mirrors.163.com/centos/6/os/$basearch/
#mirrorlist=http://mirrorlist.centos.org/?release=6&arch=$basearch&repo=os
gpgcheck=1
gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-6
#released updates
[updates]
name=CentOS-6 - Updates - 163.com
baseurl=http://mirrors.163.com/centos/6/updates/$basearch/
#mirrorlist=http://mirrorlist.centos.org/?release=6&arch=$basearch&repo=updates
gpgcheck=1
gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-6
#additional packages that may be useful
[extras]
name=CentOS-6 - Extras - 163.com
baseurl=http://mirrors.163.com/centos/6/extras/$basearch/
#mirrorlist=http://mirrorlist.centos.org/?release=6&arch=$basearch&repo=extras
gpgcheck=1
gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-6
#additional packages that extend functionality of existing packages
[centosplus]
name=CentOS-6 - Plus - 163.com
baseurl=http://mirrors.163.com/centos/6/centosplus/$basearch/
#mirrorlist=http://mirrorlist.centos.org/?release=6&arch=$basearch&repo=centosplus
gpgcheck=1
enabled=0
gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-6
#contrib - packages by Centos Users
[contrib]
name=CentOS-6 - Contrib - 163.com
baseurl=http://mirrors.163.com/centos/6/contrib/$basearch/
#mirrorlist=http://mirrorlist.centos.org/?release=6&arch=$basearch&repo=contrib
gpgcheck=1
enabled=0
gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-6
#########################################################################
5、清理yum缓存
# yum clean all
# yum makecache #将服务器上的软件包信息缓存到本地,以提高搜索安装软件的速度
# yum install vim* #测试域名是否可用
至此,Redhat6可以使用CentOS的yum源在线安装软件了!
今天碰上要给一台装有Linux的机器做维护,于是就以为按照以往经验就能解决问题,但是神奇的发现机器上一堆的软件包都没有安装,
最要命的是连软件包管理器也都没有安装,本以为是FreeBSD,查了一下才发现是RedHat Linux Server 5.4,
于是开始着手安装YUM,在Google搜索了一下,发现貌似类似的情况不多,但是这确实不是我第一次遇到RedHat没有yum了,
因为上次遇到的时候是别人让帮忙看看,解决不了也就没留心,但这次维护是必要的,于是尝试了许久,
这大概是我最不舒服的一次经历了,而且RedHat很多资源都不多,于是基本rpm包都是借助了CentOS 5,于是对RedHat充满了怨念。
1.首先需要确定系统架构
确认是x86_64之后,在网易的mirrors下载需要的rpm包:(如果是i386的话则需要到http://mirrors.163.com/centos/5/os/i386/CentOS/ 找到对应的软件包)
wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/python-elementtree-1.2.6-5.x86_64.rpm
wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/python-iniparse-0.2.3-4.el5.noarch.rpm
wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/python-sqlite-1.1.7-1.2.1.x86_64.rpm
wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/python-urlgrabber-3.1.0-6.el5.noarch.rpm
wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/yum-3.2.22-37.el5.centos.noarch.rpm
wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/yum-fastestmirror-1.1.16-16.el5.centos.noarch.rpm
wget http://mirrors.163.com/centos/5/os/x86_64/CentOS/yum-metadata-parser-1.1.2-3.el5.centos.x86_64.rpm
2.然后 安装(升级)软件包,并导入证书
#rpm -import http://mirrors.163.com/centos/RPM-GPG-KEY-CentOS-5
3.让yum使用网易的源:
#wget http://mirrors.163.com/.help/CentOS-Base-163.repo
4.使用
在所有mirrorlist前面加上#,把所有$releasever替换成5,保存
5.清理并重新生成yum缓存
#yum makecache
6.于是yum就正常工作了,然后随手就更新一下,就OK了
完