lnmp 1.6 mysql安装失败，麻烦看一下，谢谢了

lixiangyu102

系统Centos 7  64位
最后显示mysql安装失败，其他都成功了
图片忘截图了


日志地址：http://tmp.link/f/5de7d529efb99

licess

Loaded plugins: fastestmirror
Determining fastest mirrors


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. Run the command with the repository temporarily disabled
            yum --disablerepo=<repoid> ...

     4. Disable the repository permanently, 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>
        or
            subscription-manager repos --disable=<repoid>

     5. 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 retrieve metalink for repository: epel/x86_64. Please verify its path and try again

安装依赖包过程中yum报错，导致部分依赖包没有安装上
你手动 yum install cmake 看看还报错不，能正常安装的话重新安装一遍就可以了。

lixiangyu102

运行你说的命令，把之前的卸载然后再重新安装下，果然可以了