Uploaded image for project: 'OpenShift Windows Containers'
  1. OpenShift Windows Containers
  2. WINC-929

Machine Nodes follow same upgrade path as BYOH nodes

    XMLWordPrintable

Details

    • Story
    • Resolution: Duplicate
    • Undefined
    • None
    • None
    • None
    • False
    • None
    • False

    Description

      Description

      When a Windows node associated with a Machine is upgraded, the Machine is being deleted and recreated. This is causing a large delay as the new VM is being provisioned. Machine backed Nodes can instead follow the same upgrade procedure as BYOH Nodes, being upgraded in place.

      Engineering Details:

      • Machines still need to be deleted if there is a userdata change.

        Acceptance Criteria

      • Machines are not deleted in case of WMCO upgrade, unless new userdata is required.
      • All existing tests pass

      Attachments

        Issue Links

          duplicates

          Bug - A problem that impairs or prevents the functions of the product. OCPBUGS-3506 Load balancer shows connectivity outage during Windows nodes upgrade

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed
          links to

          GitHub openshift/windows-machine-config-operator#1321: WINC-929: Upgrade Machine Nodes in place

          Activity

            People

              Unassigned Unassigned
              rh-ee-ssoto Sebastian Soto
              Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: