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我无法192.168.0.240从集群外部访问分配的 IP 地址 ( )。

❯ kubectl get services  -n kube-system -l app=nginx-ingress -o wide
NAME                       TYPE           CLUSTER-IP      EXTERNAL-IP     PORT(S)                      AGE    SELECTOR
nginx-ingress-controller   LoadBalancer   10.43.225.204   192.168.0.240   80:31012/TCP,443:32713/TCP   2d2h   app=nginx-ingress,component=controller,release=nginx-ingress

从集群节点:

[sseneca@alarm-master ~]$ curl http://192.168.0.240/
<html>
<head><title>404 Not Found</title></head>
<body>
<center><h1>404 Not Found</h1></center>
<hr><center>nginx/1.17.8</center>
</body>
</html>

但从网络上的一台机器但不是集群的一部分:

curl: (7) Failed to connect to 192.168.0.240 port 80: No route to host

并使用ping

❯ ping 192.168.0.240
PING 192.168.0.240 (192.168.0.240) 56(84) bytes of data.
From 192.168.0.21 icmp_seq=1 Destination Host Unreachable
From 192.168.0.21 icmp_seq=2 Destination Host Unreachable
From 192.168.0.21 icmp_seq=3 Destination Host Unreachable
^C
--- 192.168.0.240 ping statistics ---
4 packets transmitted, 0 received, +3 errors, 100% packet loss, time 3095ms
pipe 3

我不知道如何调试这个问题,任何帮助表示赞赏。有人在另一个论坛上提出了建议,但我不明白他们想让我做什么。

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0 回答 0