Couldn't resolve host failed: Temporary failure in name resolution. unable to re
wget时可能会遇到Couldn't resolve host “soft.vpser.net”或Resolving soft.vpser.net... failed: Temporary failure in name resolution.wget: unable to resolve host address `soft.vpser.net' 这样类似的错误
yum安装软件时IOError: <urlopen error (-3, 'Temporary failure in name resolution')> 或 IOError: <urlopen error (-3, '\xd3\xf2\xc3\xfb\xbd\xe2\xce\xf6\xd4\xdd\xca\xb1\xca\xa7\xb0\xdc')>
Trying other mirror.
这样类似的错误
一般都是dns的解析问题。
修改/etc/resolv.conf 为：
nameserver 208.67.220.220
nameserver 208.67.222.222
国内的话可以使用114.114.114.114
修改完毕保存，这样就好了。 解决了，谢谢谢谢:handshake
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