if don't add key_name Property , the VM couldn't be logined. when runing docker container in coreos is failed , it couldn't be debug. Change-Id: I4e81d151c5dfbccb6b4ed5ad0b7bfbdf6380f4f3
if don't add key_name Property , the VM couldn't be logined. when runing docker container in coreos is failed , it couldn't be debug. Change-Id: I4e81d151c5dfbccb6b4ed5ad0b7bfbdf6380f4f3