lnmp1.4安装失败

thank4

centos 7.0 系统

licess

Loaded plugins: fastestmirror
http://mirrors.aliyun.com/epel/7/x86_64/repodata/2678549a095402e510a74ed5d4c14940f34fa5d99af552df4ab2f8d8ffeee56b-primary.sqlite.xz: [Errno 14] curl#6 - "Could not resolve host: mirrors.aliyun.com; Name or service not known"
Trying other mirror.

Notice: pcre-8.39.tar.bz2 not found!!!download now...
--2017-09-25 12:33:08--  https://soft.vpser.net/web/pcre/pcre-8.39.tar.bz2
Resolving soft.vpser.net (soft.vpser.net)... failed: Name or service not known.
wget: unable to resolve host address ‘soft.vpser.net’
可能你vps上设置的dns不大问题，很多次都是无法正常解析出ip来。