What’s openEuler? “ A community is a social unit (a group of living things) with commonality such as norms, religion, values, customs, or identity. Communities may share a sense of place situated neighbourhood) or in virtual space through communication platforms. 2 openEuler Community What’s openEuler? openEuler is an open source, free Linux distribution platform. The platform provides an x86_64 ▹ aarch64 ▹ RISC-V Idea Incubating 15 ▹ iSula ▹ StratoVirt ▹ A-Tune iSula + StratoVirt 16 K8s Docker QEMU Container Container Kata iSulad Container StratoVirt secGear Framework 17 secGear

ni.com Package Management on Embedded Opkg: Debian’s Little Cousin Alejandro del Castillo ▪ Chief Software Engineer ni.com whoami Introduction NI Linux Real-TIme contributions OPKG ni.com Agenda on a second package 'b'. Check that both # are installed # import os import opk, cfg, opkgcl opk.regress_init() o = opk.OpkGroup() o.add(Package="a", Depends="b") o.add(Package="b") o.write_opk() o.write_list() fail("Package 'a' installed but does not report as installed.") if not opkgcl.is_installed("b"): opk.fail("Package 'b' should be installed as a dependency of 'a' but does not report as installed.") Architecture

eBPF at LINE’s Private Cloud Yutaro Hayakawa October 28, 2020 • Messaging & many family services • 185 million global MAU • 3Tbps+ network traffic in total LINE Verda: LINE’s Private Cloud Service Balancer Service • Part of our private cloud service since 2017 • 5100 private, 760 public VIPs • k8s CCM integration (Type: LoadBalancer) L4LB Node L4LB Architecture XDP DPlane L3DSR with IPIP, Magrev Per-flow ECMP k8s CCM Frontend (dash board) To Backends User For More Information • Our motivation, detailed architecture, etc… (en) • https://www.youtube.com/watch?v=UE6rPA1Js2s&fe ature=emb_title

Scaling a Multi-Tenant k8s Cluster in a Telco Pablo Moncada October 28, 2020 About MasMovil group ● 4th telecom company in Spain ● Provides voice and broadband services to +12M customers ● Several

Welcome to Cilium’s documentation! The documentation is divided into the following sections: Getting Started Guides: Provides a simple tutorial for running a small Cilium setup on your laptop. Intended request Getting a pull request merged Pull requests review process for committers Weekly duties Developer’s Certificate of Origin Development Setup Requirements Vagrant Setup Local Development in Vagrant Box Creating a Sandbox environment Getting Started Using Minikube Getting Started Using MicroK8s Getting Started Using K3s Getting Started Using Kind Getting Started Using Minikube This guide uses minikube [https://kubernetes

Welcome to Cilium’s documentation! The documentation is divided into the following sections: Getting Started Guides: Provides a simple tutorial for running a small Cilium setup on your laptop. Intended Creating a Sandbox environment Getting Started Using Minikube Getting Started Using MicroK8s Getting Started Using K3s Getting Started Using Kind Getting Started Using Minikube This guide uses minikube [https://kubernetes of Cilium >= 1.6.0. minikube version minikube version: v1.3.1 commit: ca60a424ce69a4d79f502650199ca2b52f29e631 3. Create a minikube cluster: minikube start --network-plugin=cni --memory=4096 4. Mount

Welcome to Cilium’s documentation! The documentation is divided into the following sections: Getting Started Guides: Provides a simple tutorial for running a small Cilium setup on your laptop. Intended Getting a pull request merged Pull requests review process for committers Weekly duties Developer’s Certificate of Origin Development Setup Requirements Vagrant Setup Local Development in Vagrant Box efficient hashtables allowing for almost unlimited scale. For north-south type load balancing, Cilium’s eBPF implementation is optimized for maximum performance, can be attached to XDP (eXpress Data Path)

Welcome to Cilium’s documentation! The documentation is divided into the following sections: Getting Started Guides: Provides a simple tutorial for running a small Cilium setup on your laptop. Intended request Getting a pull request merged Pull requests review process for committers Weekly duties Developer’s Certificate of Origin Development Setup Verifying Your Development Setup Requirements Vagrant Setup efficient hashtables allowing for almost unlimited scale. For north-south type load balancing, Cilium’s eBPF implementation is optimized for maximum performance, can be attached to XDP (eXpress Data Path)

Welcome to Cilium’s documentation! The documentation is divided into the following sections: Getting Started Guides: Provides a simple tutorial for running a small Cilium setup on your laptop. Intended request Getting a pull request merged Pull requests review process for committers Weekly duties Developer’s Certificate of Origin Development Setup Verifying Your Development Setup Requirements Vagrant Setup efficient hashtables allowing for almost unlimited scale. For north-south type load balancing, Cilium’s eBPF implementation is optimized for maximum performance, can be attached to XDP (eXpress Data Path)

Welcome to Cilium’s documentation! The documentation is divided into the following sections: Getting Started Guides: Provides a simple tutorial for running a small Cilium setup on your laptop. Intended Framework How to contribute Pull request review process Building Container Images Documentation Developer’s Certificate of Origin Release Management Release Cadence Stable releases LTS Generic Release Process help. Creating a Sandbox environment Getting Started Using Minikube Getting Started Using MicroK8s Getting Started Using Minikube This guide uses minikube [https://kubernetes.io/docs/getting-start