Intermittent UDP packet loss when using OVN Kubernetes in OpenShift
- Why there is an intermittent packet-drop when using OpenShift OVN Kubernetes on RHOCP 4.9?
- When two applications send traffic using the flows below, intermittent packet loss is seen.
App1PodIP -> App2ServiceIP -> App2PodIP App2PodIP -> App1ServiceIP -> App1PodIP
- OpenShift Container Platform 4.8.
- OpenShift Container Platform 4.9.
- OpenShift Container Platform 4.10.
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