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  1. OpenShift API Server
  2. API-1603

Fallback (Protocol) for Emergency Certificate Rotation

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    • Fallback (Protocol) for Emergency Certificate Rotation
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    • To Do
    • OCPSTRAT-1395 - Automated control-plane recovery from expired certificates (hibernation)
    • OCPSTRAT-1395Automated control-plane recovery from expired certificates (hibernation)
    • 0% To Do, 0% In Progress, 100% Done

      https://docs.google.com/document/d/198C4xwi5td_V-yS6w-VtwJtudHONq0tbEmjknfccyR0/edit#heading=h.oynu7bkhz613

       

      Goal:

      • recover the cluster when certs expire while a node is down
      • should work for OpenShift (both HA and Single)
      • Ideally, if possible, we want to make it an automated repair process. 
      • cover both rebooted node and suspended node
      • Evaluate (during the research) effort to provide a mechanism to the admin so he/she can trigger a cert regeneration

       

      Non Goal:

      • change host name / node identity
      • make rotation faster
      • any existing cert we have today should not have modified expiration period

       

      Acceptance Criteria:

      • documentation with findings
      • OpenShift KEP 

              vrutkovs@redhat.com Vadim Rutkovsky
              dgrisonn@redhat.com Damien Grisonnet
              Ke Wang Ke Wang
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                Created:
                Updated:
                Resolved: