1.yum安装httpd并启动
yum -y install httpd
systemctl start httpd
systemctl enable httpd
2./var/www/html下面创建yum仓库的目录结构(centos为例)
mkdir -p /var/www/html/centos
3.挂载iso镜像,将里边的rpm包目录拷贝到yum仓库目录(当然rpm包可以自己去网上下载)
mount -o loop CentOS-7-x86_64-DVD-1810.iso /mnt
cd /mnt
cp -rf Package/ /var/www/html/centos/
4.创建本地yum仓库
yum clean all
createrepo /var/www/html/centos
centos文件夹下会产生repodata的文件夹
5.修改客户端的yum仓库配置
cd /etc/yum.repos.d/
mkdir bak
mv *o bak
yum -y clean all
vim my.repo
[local_resource](模块名自定义)
name=my_local_resource
baseurl=http://10.10.8.9/centos(服务端地址&#