# curl http://169.254.169.254/latest/user-data curl: (7) Failed connect to 169.254.169.254:80; No route to host
解决方案：
1002 cd /etc/sysconfig/network-scripts/ 1003 ls 1004 vim route-eth0 1005 route add -host 169.254.169.254 gw 10.10.10.1 dev eth0 1006 route -n 1007 curl http://169.254.169.254
openstack-kilo--issue(十一)Failed connect to 169.254.169.254:80; No route to host
原文：http://www.cnblogs.com/horizonli/p/6249542.html