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RH1 LB1898 OpenShift Virtualization Troubleshooting

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openshift-4-virt-troubleshooting

A 120-minute hands-on Day 2 operations lab where participants troubleshoot intentionally broken OpenShift Virtualization environments that mirror real production incidents. Rather than following predefined commands, attendees learn a structured diagnostic workflow using oc, virtctl, Kubernetes events, VirtualMachineInstance (VMI) objects, CDI resources, Multus networking, and virt-launcher logs. Across five labs, they diagnose and resolve VM startup failures, CDI/DataVolume import failures, live-migration failures, network isolation issues, and guest agent synchronization gaps — finishing with a practical troubleshooting methodology they can apply in production.

Owner: waynedovey


What was set up

  1. Repository created
  2. catalog-info.yaml added to repository
  3. Registered in Developer Hub catalog
  4. Orchestrator workflow started — your AI-guided content pipeline is running!

What happens next

Claude will walk you through the entire content lifecycle — from intake and spec creation, through Jira tracking and reviews, all the way to a published lab on RHDP. Just follow the prompts!

Getting started

DevSpaces (recommended)

  1. Open in DevSpaces: https://devspaces.apps.ocpv-infra02.wdc07.infra.demo.redhat.com#https://github.com/rhpds/openshift-4-virt-troubleshooting
  2. Use Claude via the extension or the CLI:
    • Extension: Click the Claude icon in the sidebar, click New Session. If the Claude icon is not visible, open Extensions (Ctrl/Cmd+Shift+X), find Claude Code for VS Code under the DevSpaces section, click it, then click Enable (Workspace).
    • CLI: Open a terminal and run claude
  3. Run /rhdp-publishing-house — and you're off!

Local machine

  1. Install the skills:
    git clone -b prod https://github.com/rhpds/rhdp-publishing-house-skills.git ~/.claude/skills/publishing-house
    
  2. Clone the repo:
    git clone https://github.com/rhpds/openshift-4-virt-troubleshooting
    
  3. cd openshift-4-virt-troubleshooting
  4. Start Claude CLI: claude
  5. Run /rhdp-publishing-house — and you're off!

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RH1 LB1898 OpenShift Virtualization Troubleshooting

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