首先附上本地CentOS 7.0 yun源基礎地址及epel源地址:
vi /etc/yum.repos.d/CentOS-local.repo
添加如下內容:
[base-local]
name=CentOS-local
baseurl=http://192.168.1.200/yum/centos/7.0/os/x86_64
gpgcheck=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7
priority=1
[updates-local]
name=CentOS-local
baseurl=http://192.168.1.200/yum/centos/7.0/updates/x86_64
gpgcheck=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7
priority=1
vi /etc/yum.repos.d/CentOS-local-epel.repo
添加如下內容:
[base-local-epel]
name=CentOS-local
baseurl=http://192.168.1.200/yum/epel/centos/7.0/os/x86_64/
gpgcheck=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7
priority=1
1.安裝yum-plugin-priorities包
# yum install yum-plugin-priorities
2.修改/etc/yum.repos.d目錄中的CentOS-Base.repo、CentOS-local.repo的優先級
//直接加上priority=N即可
附CentOS-Base.repo文件的配置:
附CentOS-local.repo文件的配置
由上圖可以看出本地yum源優先級比官網base源高,因此在yum安裝包時,首先會在本地查找,沒有找到才會去官網查找。
4、驗證:
yum clean all
yum install vim
上圖顯示vim的rpm包在本地base-local源中查找。
備注:
1、要使priority參數有效,必須安裝yum-plugin-priorities插件
2、N為整型數.默認優先級為99.數值越小優先級越高;
RedHat 6.2 Linux修改yum源免費使用CentOS源 http://www.linuxidc.com/Linux/2013-07/87383.htm
配置EPEL YUM源 http://www.linuxidc.com/Linux/2012-10/71850.htm
Redhat 本地yum源配置 http://www.linuxidc.com/Linux/2012-11/75127.htm
yum的配置文件說明 http://www.linuxidc.com/Linux/2013-04/83298.htm
RedHat 6.1下安裝yum(圖文) http://www.linuxidc.com/Linux/2013-06/86535.htm
YUM 安裝及清理 http://www.linuxidc.com/Linux/2013-07/87163.htm
CentOS 6.4上搭建yum本地源 http://www.linuxidc.com/Linux/2014-07/104533.htm
更多CentOS相關信息見CentOS 專題頁面 http://www.linuxidc.com/topicnews.aspx?tid=14