一.搭建在线yum源的优势
1.架设自己的yum源,节省带宽
2.避免通过网络访问延迟
3.对于有联网限制的服务器
二.搭建步骤
1.安装Nginx
yum install Nginx -y
修改配置文件
vim /usr/local/Nginx/conf/Nginx.conf
server {
listen 80;
server_name localhost;
#charset koi8-r;
#access_log logs/host.access.log main;
location / {
root /rpm;
index index.html index.htm;
autoindex on;
}
/usr/local/Nginx/sbin/Nginx ##启动Nginx
2.搭建国内yum源
(1)备份原始yum源
mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backup
wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-6.repo
yum clear all
yum repolist
3.同步网络yum源
(1)创建目录
mkdir /rpm
(2)安装工具包
yum -y install yum-utils
cd /rpm
reposync -r base ##缓存网络源到本地
(3)扫描yum源配置目录
createrepo base/Packages/
至此本地yum源搭建成功
三 . 测试
(1)备份自带yum 源
mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backup
(2)配置yum源