~/talk

Kubernetes Basics - a live tutorial

on YouTube 03h 41m
Talkat All Things Open 2020 · 2020-10-19..10-20· [kubernetes]

speaker

name:Burr Sutter
website:https://burrsutter.com

resources

video:https://youtu.be/SPo8f_TO88Y
slides:none on file

summary

Live, hands‑on tutorial uses minikube + kubectl and OpenShift tooling to install a local cluster, build Docker images, push to quay.io, and deploy via Deployment/ReplicaSet/Service. Demonstrations show rolling updates failing without liveness and readiness probes, JVMs getting OOM‑killed from misset resource limits, and secrets/configmaps mounted as files. An operator example actually bakes pizzas (custom CRD + operator runs to completion) and larger demos claim 1000 containers in 2.5 minutes — the operator and rolling updates work but need careful probes and resource tuning.

AI-written summary · about

chapters (4)

  1. 0:00Start
  2. 18:29A Challenge
  3. 27:05History of Microservices
  4. 37:52Kubernetes Cluster - Nodes

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