本博客已经添加"打赏"功能，"打赏"位置位于右边栏红色框中，感谢您赞助的咖啡.

# curl http://169.254.169.254/latest/user-data

curl: () Failed connect to 169.254.169.254:; No route to host

解决方案：

重点检查是否是metadata agent出了问题。

  cd /etc/sysconfig/network-scripts/

   ls

   vim route-eth0

   route add -host 169.254.169.254 gw 10.10.10.1 dev eth0

   route -n

   curl http://169.254.169.254

[原]openstack-kilo--issue(十一)Failed connect to 169.254.169.254:80; No route to host的更多相关文章

  1. centos 7 IP不能访问nginx Failed connect to 185.239.226.111:80; No route to host解决办法

    服务器环境 centos 7.4 问题描述 1.可以ping通IP ,用IP访问nginx 不能访问,在服务器上curl localhost  curl 185.239.226.111可以获得 [ro ...

  2. [原]Failed connect to mirrors.cloud.aliyuncs.com:80; Connection refused

    web site : https://opsx.alibaba.com/mirror 运行后出现下面的Error: base//x86_64/other_db FAILED http://mirror ...

  3. Failed connect to mirrors.cloud.aliyuncs.com:80

    在yum insatall 安装是报错 Failed connect to mirrors.cloud.aliyuncs.com:80; Connection refused 解决方法: cd /et ...

  4. 格式化namenode时 报错 No Route to Host from node1/192.168.1.111 to node3:8485 failed on socket timeout exception: java.net.NoRouteToHostException: No route to host

    // :: FATAL namenode.NameNode: Failed to start namenode. org.apache.hadoop.hdfs.qjournal.client.Quor ...

  5. telnet: connect to address 192.168.120.32: No route to host

    原因是 防火墙没有开端口. telnet 测试 3306端口,报错 telnet: connect to address 192.168.120.32: No route to host 再次链接就可 ...

  6. openstack-kilo--issue(十一)Failed connect to 169.254.169.254:80; No route to host

    # curl http://169.254.169.254/latest/user-data curl: () Failed connect to ; No route to host 解决方案: c ...

  7. Cobbler安装CentOS7系统时报错 curl：（7）Failed connect to 10.0.0.201:80；Connection refused

    问题原因: 其他涉及到http服务的端口全部都改成了81端口.只有 /etc/cobbler/settings 这里没有改. [root@mage-monitor- ~/]#grep -E " ...

  8. [Linux] Telnet提示：Unable to connect to remote host: No route to host

    出错现象: [root@localhost ~]# telnet 192.168.1.128 Trying 192.168.1.128...telnet: connect to address 192 ...

  9. RDO Stack: Failed connect to server

    Issue: When you create an instance, but cannot connect to the VNC Server because of the error messag ...

随机推荐

  1. 服务器能远程连接，网络连接正常，但是外网域名Ping不通，浏览器中打不开网站

    服务器能远程连接成功,但在浏览器中打不开任何网站,出现这个问题一般是安装什么软件引起IE的相关设置做了变动或者是服务器中了病毒引起的,或是服务器的DNS设置是错误的. 一.先检查服务器DNS是否正确 ...

  2. orocos_kdl学习（二）：KDL Tree与机器人运动学

    KDL(Kinematics and Dynamics Library)中定义了一个树来代表机器人的运动学和动力学参数,ROS中的kdl_parser提供了工具能将机器人描述文件URDF转换为KDL ...

  3. 【RS】Factorization Meets the Neighborhood: a Multifaceted Collaborative Filtering Model - 当因式分解遇上邻域：多层面协同过滤模型

    [论文标题]Factorization Meets the Neighborhood: a Multifaceted Collaborative Filtering Model   (35th-ICM ...

  4. HDU 3277 Marriage Match III(并查集+二分答案+最大流SAP)拆点，经典

    Marriage Match III Time Limit: 10000/4000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Othe ...

  5. .NET+MVC+ORACLE存储分页查询一后端实现

    MemberController:public ActionResult UserList() { UserBll userBll = new UserBll(); string keyWords = ...

  6. 登录tomcat服务器首页直接跳转到项目

    原文:https://www.cnblogs.com/xwdreamer/p/3489996.html 需求: 客户觉得每次输入http://10.138.16.232:8080/abc/ 比较烦,他 ...

  7. anaconda的kernel对jupyter可见

    在anaconda的kernel下,安装nb_conda_kernels conda install nb_conda_kernels 参考这篇博客

  8. 1. RNN神经网络模型原理

    1. RNN神经网络模型原理 2. RNN神经网络模型的不同结构 3. RNN神经网络-LSTM模型结构 1. 前言 循环神经网络(recurrent neural network)源自于1982年由 ...

  9. 如何在Excel中提取小数点后面的数字？

    Excel中,如果某个单元格中包含一个带小数,要用公式提取该数值小数点后面的数字,例如A1单元格中包含一个数值“59178.68”,在B1单元格中输入下面的公式: =RIGHT(A1,LEN(A1)- ...

  10. 块级格式化上下文（ Block formatting contexts）

    那么如何触发BFC呢? float 除了none以外的值 overflow 除了visible 以外的值(hidden,auto,scroll ) display (table-cell,table- ...