Kubernetes IoT and Edge Working Group

on YouTube ↗34m

" summary

Survey of options for running Kubernetes at constrained sites: deploy full clusters at each site, run a central control plane managing lightweight edge nodes, or use proxy node implementations. Concrete tools and behaviors noted: k3s replaces etcd with SQLite and swaps Docker for containerd, bundles Flannel/CoreDNS/Traefik and runs on nodes with <4GB RAM; virtual kubelets proxy pod specs to leaf devices; Azure IoT Edge now has a Kubernetes-based preview; Eclipse Ditto digital twin and HawkBit OTA for millions target intermittent connectivity and firmware updates. Biweekly working-group meetings maintain links, demos and a white paper.

AI-written summary · about

" chapters (10)

1. 0:00Start
2. 1:39Standard Kubernetes Architecture
3. 3:44Option 2: central Kubernetes control plane managing edge
4. 6:38Differentiating factors
5. 8:24Whole clusters, with control plane, at edge
6. 9:31Rancher K3
7. 15:40Azure lot Edge (preview) - Kubernetes clusters at edge
8. 23:22Eclipse Hono
9. 24:37Eclipse Ditto
10. 25:44Eclipse howBit

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