Step By Step Kubernetes Observability with eBPF

In this talk, I’m exploring how someone can use eBPF to get insights about the communications happening in a Kubernetes cluster. I write an eBPF program and then use the BumbleBee ( open source project to build and deploy it. This program gathers information about all the network communications happening in the cluster and publish the corresponding metrics that I store on Prometheus. I then deploy a service gets the metrics and correlate them with the Pod and Service IP addresses to build a graph displaying all the communications.



Rinor Maloku

RINOR MALOKU (@rinormaloku) is an engineer and an author working at He consults clients adopting application networking solutions, such as service meshes. Previously, he worked at Red Hat, ...