yum源的两种配置

一、配置一

1.在/mnt目录下创建文件夹

mkdir /mnt/centos

2.挂载镜像文件：（关机失效）

mount -t iso9660 -o loop /root/CentOS-6.7-x86_64-bin-DVD1.iso /mnt/centos

3.编辑/etc/fstab,使之永久生效（vi  /etc/fstab）

/root/CentOS-6.7-x86_64-bin-DVD1.iso  /mnt/centos  iso9660 defaults,ro,loop      0 0

4.禁用本地默认的配置文件

rename .repo .repo.bak *

5.修改CentOS-Media.repo.bak并修改后缀名为.repo

[c6-media] name=CentOS-$releasever - Media baseurl=file:///mnt/centos gpgcheck=1 enabled=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6

6.yum clean all后，yum repolist查看

yum repolist Loaded plugins: fastestmirror Determining fastest mirrors c6-media    | 4.0 kB  00:00 ... c6-media/primary_db       | 4.6 MB    00:00 ... Repo id repo name                                                                  status c6-media                                                           CentOS-6 - Media        6,575 repolist: 6,575

二、配置二

1.在第一种配置好的前提下安装httpd服务

yum -y install httpd.x86_64

2.关闭防火墙

Service iptables stop

3.开启httpd服务

service httpd start

4.在/var/www/html/下创建文件夹centos

mkdir /var/www/html/centos

5.建立软连接

ln -s /mnt/centos/* /var/www/html/centos

6.在/etc/yum.repos.d创建innet.repo文件（vi innet.repo）

[innet] name=innet baseurl=http://192.168.211.161/centos gpgcheck=0 enabled=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6

7.修改CentOS-Media.repo到CentOS-Media.repo.bak禁用