~/talk

Windows in an OpenShift world

Talkat DevConf.CZ 2020 · 2020-01-24..01-26· [kubernetes]
slides:none on file

OpenShift is extended to run Windows Server 2019 process-isolated containers using a bring-your-own-host model: an Ansible playbook copies a Windows Machine Config Bootstrapper plus kubelet, kube-proxy, CNI plugins and a Microsoft hybrid-overlay binary onto the Windows VM, configures kubelet as a service, approves CSRs and sets taints for Windows scheduling. Images must match host OS (LTSC 2019), kube-proxy is required on Windows, large base images need pre-pulling, the live demo fails at hybrid-overlay, and an operator-based rollout is planned.

AI-written summary · about

  1. 0:00Start
  2. 1:04Types of Windows Containers
  3. 5:26Windows Container Images
  4. 10:44Initial Target
  5. 15:03Windows Machine Contig Bootstrapper
  6. 17:15Windows Scale Up Playbook
  7. 24:31Demo
  8. 25:33Next Steps
  9. 27:20Operator Architecture
  10. 48:40Windows Server Evolution
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