Using BCC and bpftrace with Performance Co-Pilot Andreas Gerstmayr October 28, 2020 Source: https://pcp.io https://github.com/iovisor/bcc https://bpftrace.org 2 eBPF Compiler Collection bpftrace for eBPF Performance Co-Pilot system performance analysis toolkit Performance Co-Pilot 3 Toolkit for collecting, analyzing, visualizing and responding to the status and performance of servers servers, applications and networks. 92 6000+ Agents Performance Metrics Domain Agents export performance data from the kernel, services (e.g. PostgreSQL) and other instrumented applications Metrics

Deployment Metrics Reference Scalability Limiting Identity-Relevant Labels Scalability report Performance Evaluation Setup Evaluation Results Tuning Troubleshooting Component & Cluster Health Observing scale. For north-south type load balancing, Cilium’s eBPF implementation is optimized for maximum performance, can be attached to XDP (eXpress Data Path), and supports direct server return (DSR) as well as certain scale. The cilium-etcd-operator will not take any measures to provide fast disk access and performance will depend whatever is provided to the pods in your Kubernetes cluster. See etcd Hardware recommendations

Deployment Metrics Reference Scalability Limiting Identity-Relevant Labels Scalability report Performance Evaluation Setup Evaluation Results Tuning Troubleshooting Component & Cluster Health Observing certain scale. The cilium-etcd-operator will not take any measures to provide fast disk access and performance will depend whatever is provided to the pods in your Kubernetes cluster. See etcd Hardware recommendations to set up Cilium on Kubernetes using an external etcd. Use of an external etcd provides better performance and is suitable for larger environments. If you are looking for a simple installation method to

Hubble Metrics Example Prometheus & Grafana Deployment Metrics Reference Performance & Scalability Tuning Guide CNI Performance Benchmark Scalability Troubleshooting Component & Cluster Health Observing scale. For north-south type load balancing, Cilium’s eBPF implementation is optimized for maximum performance, can be attached to XDP (eXpress Data Path), and supports direct server return (DSR) as well as to set up Cilium on Kubernetes using an external etcd. Use of an external etcd provides better performance and is suitable for larger environments. Should you encounter any issues during the installation

Hubble Metrics Example Prometheus & Grafana Deployment Metrics Reference Performance & Scalability Tuning Guide CNI Performance Benchmark Scalability Troubleshooting Component & Cluster Health Observing scale. For north-south type load balancing, Cilium’s eBPF implementation is optimized for maximum performance, can be attached to XDP (eXpress Data Path), and supports direct server return (DSR) as well as to set up Cilium on Kubernetes using an external etcd. Use of an external etcd provides better performance and is suitable for larger environments. Should you encounter any issues during the installation

certain scale. The cilium-etcd-operator will not take any measures to provide fast disk access and performance will depend whatever is provided to the pods in your Kubernetes cluster. See etcd Hardware recommendations to set up Cilium on Kubernetes using an external etcd. Use of an external etcd provides better performance and is suitable for larger environments. If you are looking for a simple installation method to tracking, meaning that if policy allows the frontend to reach backend, it will automatically allow all required reply packets that are part of backend replying to frontend within the context of the same TCP/UDP

certain scale. The cilium-etcd-operator will not take any measures to provide fast disk access and performance will depend whatever is provided to the pods in your Kubernetes cluster. See etcd Hardware recommendations to set up Cilium on Kubernetes using an external etcd. Use of an external etcd provides better performance and is suitable for larger environments. If you are looking for a simple installation method to tracking, meaning that if policy allows the frontend to reach backend, it will automatically allow all required reply packets that are part of backend replying to frontend within the context of the same TCP/UDP

is the cilium-etcd-operator? It is suitable for small and medium scale deployments where etcd performance is not absolutely essen�al. Please refer to the Limita�ons sec�on below to learn about the exact certain scale. The cilium-etcd-operator will not take any measures to provide fast disk access and performance will depend whatever is provided to the pods in your Kubernetes cluster. See etcd Hardware recommenda�ons to set up Cilium on Kubernetes using an external etcd. Use of an external etcd provides be�er performance and is suitable for larger environments. If you are looking for a simple installa�on method to

eBGP Configure with RPC Health check daemon etc… Service Discovery Per-flow ECMP k8s CCM Frontend (dash board) To Backends User For More Information • Our motivation, detailed architecture,

ware-specific details while integrating seamlessly with the networking stack. This enhances network performance and flexibility making it ready for the cloud-native world. Projects using eBPF for networking abilities for the kernel and user space applications and useful insights to troubleshoot system performance problems. Projects such as BCC, bpftrace, Hubble, Parca, or Pyroscope use eBPF for tracing and