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rhel替换centosyum源

2024-10-15 05:45:02   214人阅读

由于rhel需要注册才能使用yum源，所以会更换成centos源。

接下来就用rhce的系统，安装centos源。

需要包的地址：http://mirrors.163.com/centos/7/os/x86_64/Packages/

1.安装wget：

1 [root@localhost centosyum]# wget http://mirrors.163.com/centos/7/os/x86_64/Packages/wget-1.14-13.el7.x86_64.rpm
2 
3 [root@localhost centosyum]# rpm -ivh wget-1.14-13.el7.x86_64.rpm

2.卸载yum：

1 [root@localhost centosyum]# rpm -qa | grep yum | xargs rpm -e --nodeps
2 warning: /etc/yum/pluginconf.d/langpacks.conf saved as /etc/yum/pluginconf.d/langpacks.conf.rpmsave
3 [root@localhost centosyum]# rpm -qa yum

3.下载centos的yum安装包：

1 [root@localhost centosyum]# wget http://mirrors.163.com/centos/7/os/x86_64/Packages/python-iniparse-0.4-9.el7.noarch.rpm
2 [root@localhost centosyum]# wget http://mirrors.163.com/centos/7/os/x86_64/Packages/yum-3.4.3-150.el7.centos.noarch.rpm
3 [root@localhost centosyum]# wget http://mirrors.163.com/centos/7/os/x86_64/Packages/yum-metadata-parser-1.1.4-10.el7.x86_64.rpm
4 [root@localhost centosyum]# wget http://mirrors.163.com/centos/7/os/x86_64/Packages/yum-plugin-fastestmirror-1.1.31-40.el7.noarch.rpm

4.安装包：最后两个一起装，因为会检测依赖性。

1 [root@localhost centosyum]# rpm -ivh python-iniparse-0.4-9.el7.noarch.rpm 
2 [root@localhost centosyum]# rpm -ivh yum-metadata-parser-1.1.4-10.el7.x86_64.rpm
3 [root@localhost centosyum]# rpm -ivh yum-3.4.3-150.el7.centos.noarch.rpm yum-plugin-fastestmirror-1.1.31-40.el7.noarch.rpm  //这两个一起安装

5.创建repo，参考：

 1 # CentOS-Base.repo
 2 #
 3 # The mirror system uses the connecting IP address of the client and the
 4 # update status of each mirror to pick mirrors that are updated to and
 5 # geographically close to the client.  You should use this for CentOS updates
 6 # unless you are manually picking other mirrors.
 7 #
 8 # If the mirrorlist= does not work for you, as a fall back you can try the 
 9 # remarked out baseurl= line instead.
10 #
11 #
12 [base]
13 name=CentOS-7 - Base - 163.com
14 #mirrorlist=http://mirrorlist.centos.org/?release=7&arch=$basearch&repo=os
15 baseurl=http://mirrors.163.com/centos/7/os/$basearch/
16 gpgcheck=1
17 gpgkey=http://mirrors.163.com/centos/RPM-GPG-KEY-CentOS-7
18 #released updates
19 [updates]
20 name=CentOS-7 - Updates - 163.com
21 #mirrorlist=http://mirrorlist.centos.org/?release=7&arch=$basearch&repo=updates
22 baseurl=http://mirrors.163.com/centos/7/updates/$basearch/
23 gpgcheck=1
24 gpgkey=http://mirrors.163.com/centos/RPM-GPG-KEY-CentOS-7
25 #additional packages that may be useful
26 [extras]
27 name=CentOS-7 - Extras - 163.com
28 #mirrorlist=http://mirrorlist.centos.org/?release=7&arch=$basearch&repo=extras
29 baseurl=http://mirrors.163.com/centos/7/extras/$basearch/
30 gpgcheck=1
31 gpgkey=http://mirrors.163.com/centos/RPM-GPG-KEY-CentOS-7
32 #additional packages that extend functionality of existing packages
33 [centosplus]
34 name=CentOS-7 - Plus - 163.com
35 baseurl=http://mirrors.163.com/centos/7/centosplus/$basearch/
36 gpgcheck=1
37 enabled=0
38 gpgkey=http://mirrors.163.com/centos/RPM-GPG-KEY-CentOS-7

6.

1  yum clean all
2  yum makecache  //这条执行会较慢
3  yum repolist

 

rhel替换centosyum源


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