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  1. OpenShift Edge Enablement
  2. OCPEDGE-1755

TNF Non-Graceful Recovery

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    • TNF Non-Graceful Recovery
    • Product / Portfolio Work
    • OCPSTRAT-2002Two Node OpenShift with Fencing (TNF) - Tech Preview
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      As a developer of TNF, I need:

      • To be able to recover via fencing from ungraceful shutdown events
      • To be able to validate that fencing has been set up correctly by triggering an in-cluster recovery test

      Acceptance Criteria

      • Ungraceful shutdowns events or fencing result in one node assuming full control by fencing the other node, forcing a restart of etcd as a cluster of one, and restarting the other node so that it can resync and rejoin etcd
      • Tests are added to cover scenarios that trigger fencing and ungraceful shutdown events
      • In cluster verification exists that the customer can run to try exercise the fencing and node recovery setup

      TNF Enhancement Proposal

              rh-ee-clobrano Carlo Lobrano
              jpoulin Jeremy Poulin
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                Created:
                Updated:
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