目标

  管理yum存储库

实操演示

• 查询当前yum启动状态

[root@sinfotek src]# yum repolist all
已加载插件：fastestmirror, langpacks
Loading mirror speeds from cached hostfile
源标识                  源名称                           状态
base/7/x86_64           CentOS-7 - Base - 163.com        启用: 10,072
centosplus/7/x86_64     CentOS-7 - Plus - 163.com        禁用
extras/7/x86_64         CentOS-7 - Extras - 163.com      启用:    512
updates/7/x86_64        CentOS-7 - Updates - 163.com     启用:  4,050
repolist: 14,634

• 命令：yum-config-manager

语法：yum-config-manager 选项　参数
yum-config-manger –add-repo file：//iso/
–add-repo：添加yum源
–skip-broken：跳过安装依赖包
–nogpgcheck：禁用GPG签名检查

• 配置yum仓库文件