1. centos7.2 配置本地源
1.1. 环境准备
* 系统环境: centOS 7.2
* 系统 ios 镜像:CentOS-7-x86_64-DVD-1511.iso (镜像与系统版本一致)
1.2. 配置本地 yum 源
上传系统 iso 到服务器,挂载 iso,并复制到/mnt/repo
[root@localhost media]# ls
CentOS-7-x86_64-DVD-1511.iso
[root@localhost media]# mkdir /mnt/iso
[root@localhost media]# mount -o loop CentOS-7-x86_64-DVD-1511.iso /mnt/iso
mount: /dev/loop0 is write-protected, mounting read-only
[root@localhost media]# cd /mnt/iso
[root@localhost iso]# ls
CentOS_BuildTag GPL LiveOS RPM-GPG-KEY-CentOS-7
EFI images Packages RPM-GPG-KEY-CentOS-Testing-7
EULA isolinux repodata TRANS.TBL
[root@localhost iso]# mkdir /mnt/repo
[root@localhost iso]# cp -r * /mnt/repo
备份原来的 yum 源配置文件
[root@localhost ~]# mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-
Base.repo.bak
编写 yum 源文件
[root@localhost ~]# cat >/etc/yum.repos.d/CentOS-Base.repo<<EOF
[localrepo]
name=LocalRepo
baseurl=file:///mnt/repo
enabled=1
gpgcheck=0
EOF
[root@localhost ~]#