lnmp 安装错误

qimenym

个人电脑上安装lnmp  安装的 CentOS-7-x86_64-DVD-1511  的安装光盘  
错误的日志 在附件中  麻烦查看一下如何错误。  另注：  linux 是刚刚新安装的

licess

Loaded plugins: fastestmirror


One of the configured repositories failed (Unknown),
and yum doesn't have enough cached data to continue. At this point the only
safe thing yum can do is fail. There are a few ways to work "fix" this:

     1. Contact the upstream for the repository and get them to fix the problem.

     2. Reconfigure the baseurl/etc. for the repository, to point to a working
        upstream. This is most often useful if you are using a newer
        distribution release than is supported by the repository (and the
        packages for the previous distribution release still work).

     3. Disable the repository, so yum won't use it by default. Yum will then
        just ignore the repository until you permanently enable it again or use
        --enablerepo for temporary usage:

            yum-config-manager --disable <repoid>

     4. Configure the failing repository to be skipped, if it is unavailable.
        Note that yum will try to contact the repo. when it runs most commands,
        so will have to try and fail each time (and thus. yum will be be much
        slower). If it is a very temporary problem though, this is often a nice
        compromise:

            yum-config-manager --save --setopt=<repoid>.skip_if_unavailable=true

Cannot find a valid baseurl for repo: base/7/x86_64

源有问题导致依赖包没法安装，重新配置一些源，参考http://mirrors.163.com/.help/centos.html

qimenym

谢谢管理员，我先试下！

qimenym

已成功，谢谢！！！