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  1. Hybrid Cloud Infrastructure Documentation
  2. HCIDOCS-22

Document cluster scale down (node deletion) using declarative APIs (MGMT-13018)

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    • 1
    • HCIDOCS 2024#4
    • 1

      Link to ACM documentation when PR for ACM-8532 is published.


      Affected Versions:

      OCP 4.13 and later
      ACM 2.8 and later

      Contacts:

      • SMEs: Ian Miller, Nick Carboni
        QE: Trey West

      Status:

      Not ready for documenting. Waiting for completion of ACM-8532

      Background:

      Per mfilanov and rhn-support-imiller  

      MGMT-13018 enables the scale down of a cluster even without ZTP. Although the title includes "using gitops workflow" the real motivation here is to allow for cluster scale down (node deletion) using declarative APIs and the implicit behavior that removing a CR (can) equate with removing the node. That makes it suitable for the gitops flow but applies across many other use cases as well.

      MGMT-13018 needs documentation for far_edge and ACM.  This ticket is for far_edge only. 

      See Summary of Work (finalized) below for a description of the updates required. Start following https://issues.redhat.com/browse/ACM-5430 and be in contact with chrisadawson to see if the section has been written in ACM before starting.

              rhn-support-tshwartz Talia Shwartzberg
              rhn-support-mnispel Marni Nispel
              Ian Miller, Michael Filanov (Inactive), Nick Carboni
              Trey West Trey West
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                Created:
                Updated:
                Resolved: