[BUG] k8s和openstack打通后，vm侧不能通过SwitchLBRule的vip请求pod服务

[acechef]

Kube-OVN Version

v1.12.29

Kubernetes Version

v1.30

Operation-system/Kernel Version

Ubuntu 24.04.1 LTS

Description

我现在按照文档通过共享底层 OVN方式已经将k8s和openstack进行打通

pod请求vm：

vm请求pod：

同时，我创建了nginx deployment，并配置了SwitchLBRule


同namespace下也有svc生成：

现在在vm侧通过vip请求不通：

同namespace下的busybox pod通过vip请求是通的：

想问下是怎么回事？相关信息

Steps To Reproduce

无

Current Behavior

vm侧不能通过curl vip的方式请求nginx pod

Expected Behavior

希望vm侧能通过curl vip的方式成功请求nginx pod

[dosubot]

Hi @acechef 👋, I'm here to help you with your technical issues and questions. Let's work together to solve this bug and get things back on track.

I found a similar closed issue that might be relevant to your problem. In the issue titled "创建SwitchLBRule资源对象，访问VIP不通," the suggested solution was to set the spec.vip address in the SwitchLBRule to an IP within the Kubernetes service range ^[1]. This might be worth trying in your setup to see if it resolves the issue with accessing the pod service from the VM side using the VIP.

To continue talking to Dosu, mention @dosu.

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[acechef]