centos7运行yum报如下提示: There are no enabled repos. Run "yum repolist all" to see the repos you have. To enable Red Hat Subscription Management repositories: subscription-manager repos --enable <repo> To enable custom repositories: yum-config-m
centos7运行system-config-kickstart时在Package Selection模块中出现如下错误: Package Selection Packageselection is disabled due to problems downloading package information 这是因为centos7中的kickstart需要使用自己的包仓库,这时我们只需要在/etc/yum.repo.d/目录下编辑一个名叫development的仓库就可以. 解决方法是: v