LVS+keepalived无法转发

Submitted by better_whx on 周一, 2011-04-18 01:13

按教程配置，我使用的是WINDOWS 2003 realserver，但无法负载均衡。

1、keepalived配置

[inline:keep.PNG=test]

2、状态检查正常

[inline:status.PNG=test]

3、负载均衡服务器IP设置

[inline:ip.PNG=test]

4、windows 2003 realserver，已添加虚拟网卡 配置如下
ip:
[inline:windowsip.PNG=test]
虚拟网卡:
[inline:VN.PNG=test]

5、测试

我realserver上建立一个网站http://172.17.1.51:9012, 在第三台机器上用真实IP可以正常访问,但是用虚IP http://172.17.1.54:9012 无法访问

第三台机器可以ping通虚拟IP,但telnet端口不通

第三台机器访问虚拟IP时，负载均衡服务器的TCP监控如下,应该是已经收到客户端得包，但没有转发：

[inline:jk1.PNG=test]

附件大小
Image icon keep.PNG13.67 KB
Image icon status.PNG4.95 KB
Image icon VN.PNG4.16 KB
Image icon ip.PNG13.07 KB
Image icon windowsip.PNG21.57 KB
Image icon ip.PNG13.07 KB
Image icon jk.PNG11.4 KB
Image icon jk1.PNG11.4 KB

Forums:

Anonymous (没有被验证)

周一, 2011-04-18 02:12

各位，给点意见，启发一下我

Anonymous (没有被验证)

周三, 2011-04-20 04:00

虚拟Ip最好和真实Ip不在同一段。
如果在同一段
03上可能会收到who has 51 tell 54的arp 包。
而03自己本身有就有54的虚拟IP，认为是自己发的就不回这个arp.
19就找不到51了 。二层不通。

better_whx

周四, 2011-04-21 12:28

谢谢先，我先试试

hzzyf1203@gmail.com

周二, 2011-06-14 07:37

我的情况跟你一样，不知道你解决了没有。但是我还有一个问题就是执行ipvsadm的时候具体的转发等信息没有。
另外查看messages日志，好像checker进程没有启动

better_whx

周四, 2011-04-21 13:16

悲剧，现在都Ping不通了，再给点思路

better_whx

周四, 2011-04-21 13:28

是不是跟交换机防火墙网络设置有关系

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周四, 2014-03-06 00:44

This shows real exreetisp. Thanks for the answer.

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better_whx

周四, 2011-04-21 13:28

是不是我改成172.17.2.54之后，我的内外IP又不是这个网段，就访问不到了

Anonymous (没有被验证)

周一, 2011-04-18 07:16

给点意见，谢谢了，是不是我没有写清楚问题。

better_whx

周一, 2011-04-18 13:22

哪个提供点思路

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