配置yum源为阿里云yum源
配置yum仓库
禁用 yum插件 fastestmirror
- 修改插件的配置文件
[root@lamp ~]# cp /etc/yum/pluginconf.d/fastestmirror.conf /etc/yum/pluginconf.d/fastestmirror.conf.bak # 备份源文件
[root@lamp ~]# vim /etc/yum/pluginconf.d/fastestmirror.conf # 修改
enabled = 1 //由1改为0,禁用该插件
- 修改yum的配置文件
[root@lamp ~]# cp /etc/yum.conf /etc/yum.conf.bak
[root@lamp ~]# vim /etc/yum.conf
plugins =1 //改为0,不使用插件
获取阿里云 repo
[root@lamp ~]# cp /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.bak
[root@lamp ~]# wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo
[root@lamp ~]# cp /etc/yum.repos.d/epel.repo /etc/yum.repos.d/epel.repo.bak
[root@lamp ~]# wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-7.repo
清理原来的缓存,重新缓存
[root@lamp ~]# yum clean all
[root@lamp ~]# yum makecache
[root@lamp ~]# yum repolist