How to ship BPF with your Go project Lorenz Bauer October 28, 2020 Goal ● Count the number of packets on lo ● Print the count to the console ● From a single Go binary Use the source, Luke github

Zero instrumentation monitoring with your first steps in eBPF Beatriz Martínez, Isovalent - @beatrizmrg October 28, 2020 2 What will we be doing? 3 How are we going to do it? 4 Demo time 5 Tracing

Started Guides: Provides a simple tutorial for running a small Cilium setup on your laptop. Intended as an easy way to get your hands dirty applying Cilium security policies between containers. Concepts: definitions. Metrics export via Prometheus: Key metrics are exported via Prometheus for integration with your existing dashboards. Integrations Network plugin integrations: CNI [https://github.com/containernetworking/cni] Install Cilium as DaemonSet [https://kubernetes.io/docs/concepts/workloads/controllers/daemonset/] into your new Kubernetes cluster. The DaemonSet will automatically install itself as Kubernetes CNI plugin.

Started Guides: Provides a simple tutorial for running a small Cilium setup on your laptop. Intended as an easy way to get your hands dirty applying Cilium security policies between containers. Concepts: definitions. Metrics export via Prometheus: Key metrics are exported via Prometheus for integration with your existing dashboards. Hubble [https://github.com/cilium/hubble/]: An observability platform specifically Install Cilium as DaemonSet [https://kubernetes.io/docs/concepts/workloads/controllers/daemonset/] into your new Kubernetes cluster. The DaemonSet will automatically install itself as Kubernetes CNI plugin.

Started Guides: Provides a simple tutorial for running a small Cilium setup on your laptop. Intended as an easy way to get your hands dirty applying Cilium security policies between containers. Concepts: definitions. Metrics export via Prometheus: Key metrics are exported via Prometheus for integration with your existing dashboards. Hubble [https://github.com/cilium/hubble/]: An observability platform specifically Install Cilium as DaemonSet [https://kubernetes.io/docs/concepts/workloads/controllers/daemonset/] into your new Kubernetes cluster. The DaemonSet will automatically install itself as Kubernetes CNI plugin.

Started Guides: Provides a simple tutorial for running a small Cilium setup on your laptop. Intended as an easy way to get your hands dirty applying Cilium security policies between containers. Concepts: definitions. Metrics export via Prometheus: Key metrics are exported via Prometheus for integration with your existing dashboards. Hubble [https://github.com/cilium/hubble/]: An observability platform specifically the configured driver), then kube-proxy replacement features like host-reachable services may not work (GitHub issue [https://github.com/cilium/cilium/issues/15769]). If you experience Kubernetes service

Started Guides: Provides a simple tutorial for running a small Cilium setup on your laptop. Intended as an easy way to get your hands dirty applying Cilium security policies between containers. Concepts: process for committers Weekly duties Developer’s Certificate of Origin Development Setup Verifying Your Development Setup Requirements Vagrant Setup Local Development in Vagrant Box Making Changes Add/update definitions. Metrics export via Prometheus: Key metrics are exported via Prometheus for integration with your existing dashboards. Hubble [https://github.com/cilium/hubble/]: An observability platform specifically

Started Guides: Provides a simple tutorial for running a small Cilium setup on your laptop. Intended as an easy way to get your hands dirty applying Cilium security policies between containers. Concepts: process for committers Weekly duties Developer’s Certificate of Origin Development Setup Verifying Your Development Setup Requirements Vagrant Setup Local Development in Vagrant Box Making Changes Add/update information. Metrics export via Prometheus: Key metrics are exported via Prometheus for integration with your existing dashboards. Hubble [https://github.com/cilium/hubble/]: An observability platform specifically

Started Guides: Provides a simple tutorial for running a small Cilium setup on your laptop. Intended as an easy way to get your hands dirty applying Cilium security policies between containers. Concepts: defini�ons. Metrics export via Prometheus: Key metrics are exported via Prometheus for integra�on with your exis�ng dashboards. Integrations Network plugin integra�ons: CNI [h�ps://github.com/containernetworking/cni] Install Cilium as DaemonSet [h�ps://kubernetes.io/docs/concepts/workloads/controllers/daemonset/] into your new Kubernetes cluster. The DaemonSet will automa�cally install itself as Kubernetes CNI plugin.

the commands, was Captain Tux, Who carried passengers across the galaxy. While the crew, hard at work, assisted their captain, All the travelers enjoyed comfort, peace, and leisure. But forbidden to fly straight to the engine room and work from the inside.” “Would you like to assist?” “Of course”, answered eBee, “We wish to help, to innovate, and we’re on your side!” eBPF comes from the original afraid To damage the engines or just to block a cog. “Fear not” said Captain Tux, “I will come to your aid”: He trained them and made sure they could see through the smog. The Linux kernel expects eBPF