Could not resolve host: mirrors.cloud.aliyuncs.com; Unknown error"
作者：互联网
1.解决方法
进入：vim /etc/resolv.conf
修改成：
ptions timeout:2 attempts:3 rotate single-request-reopen
; generated by /usr/sbin/dhclient-script
nameserver 100.100.2.136
nameserver 100.100.2.138
nameserver 8.8.8.8
nameserver 8.8.4.4
search localdomain
标签：aliyuncs,resolve,mirrors,8.8,Unknown,100.100,nameserver 来源： https://www.cnblogs.com/Hello-TomCat/p/13930325.html