Error downloading packages:
ntp-4.2.6p5-22.el7.centos.x86_64: [Errno 256] No more mirrors to try.
autogen-libopts-5.18-5.el7.x86_64: [Errno 256] No more mirrors to try.
ntpdate-4.2.6p5-22.el7.centos.x86_64: [Errno 256] No more mirrors to try.
The installation source configuration errors
[root@controller ~]# iaas-install-mysql.sh
Warning
Please make sure the network configuration is correct!
[root@controller ~]#
这几个包下载错误，换成国内源试试
这是搞云计算比赛的，先电云？