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  1. OpenShift Bugs
  2. OCPBUGS-55349

No machine is running when creating mapi machineset with authoritativeAPI:ClusterAPI

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      Description of problem:

      Create a new mapi machineset with authoritativeAPI:ClusterAPI, no machine is running in openshift-cluster-api namespace, nor in openshift-machine-api namespace

      Version-Release number of selected component (if applicable):

      4.19.0-0.nightly-2025-04-24-005837

      How reproducible:

      Always

      Steps to Reproduce:

      1. Create a new mapi machineset with authoritativeAPI:ClusterAPI 
2. Check if machine is running
3.

      Actual results:

      No machine is running in openshift-cluster-api namespace, nor in openshift-machine-api namespace.
capi machineset pause is True.

$ oc get machineset.m | grep cc
ci-ln-7510d6b-76ef8-pq8zk-worker-us-west-2cc   1         0                             6m41s

$ oc get machine.m | grep cc 
ci-ln-7510d6b-76ef8-pq8zk-worker-us-west-2cc-dql5q                                                   6m49s

$ oc get machineset -n openshift-cluster-api | grep cc     
ci-ln-7510d6b-76ef8-pq8zk-worker-us-west-2cc   ci-ln-7510d6b-76ef8-pq8zk                                  7m2s

$ oc get machine -n openshift-cluster-api | grep cc  
$

status:
  authoritativeAPI: ClusterAPI
  conditions:
  - lastTransitionTime: "2025-04-24T15:39:43Z"
    message: The AuthoritativeAPI is set to ClusterAPI
    reason: AuthoritativeAPINotMachineAPI
    status: "True"
    type: Paused
  - lastTransitionTime: "2025-04-24T15:39:43Z"
    message: Successfully synchronized CAPI MachineSet to MAPI
    reason: ResourceSynchronized
    severity: ""
    status: "True"
    type: Synchronized
  observedGeneration: 2
  replicas: 0
  synchronizedGeneration: 1

$ oc get machineset -n openshift-cluster-api ci-ln-7510d6b-76ef8-pq8zk-worker-us-west-2cc -o yaml
status:
  v1beta2:
    conditions:
    - lastTransitionTime: "2025-04-28T02:43:14Z"
      message: MachineSet has the cluster.x-k8s.io/paused annotation
      observedGeneration: 1
      reason: Paused
      status: "True"
      type: Paused

E0424 15:45:10.681276       1 machine_sync_controller.go:265] "machine" err="Cluster API machine not found" controller="MachineSyncController" controllerGroup="machine.openshift.io" controllerKind="Machine" Machine="openshift-machine-api/ci-ln-7510d6b-76ef8-pq8zk-worker-us-west-2cc-dql5q" namespace="openshift-machine-api" name="ci-ln-7510d6b-76ef8-pq8zk-worker-us-west-2cc-dql5q" reconcileID="ae2a4247-79cb-4414-9265-56fb8a37f377" ci-ln-7510d6b-76ef8-pq8zk-worker-us-west-2cc-dql5q="(MISSING)"
E0424 15:45:10.688750       1 controller.go:316] "Reconciler error" err="Cluster API machine not found" controller="MachineSyncController" controllerGroup="machine.openshift.io" controllerKind="Machine" Machine="openshift-machine-api/ci-ln-7510d6b-76ef8-pq8zk-worker-us-west-2cc-dql5q" namespace="openshift-machine-api" name="ci-ln-7510d6b-76ef8-pq8zk-worker-us-west-2cc-dql5q" reconcileID="ae2a4247-79cb-4414-9265-56fb8a37f377"

      Expected results:

      capi machine is running, capi machineset paused status is False.

      Additional info:

      machine-api-migration log:

      https://drive.google.com/file/d/1RsTTDvyG8ko17GbMy4MnHb8lv_AATNE5/view?usp=sharing 

              rh-ee-tbarberb Theo Barber-Bany
              rhn-support-zhsun Zhaohua Sun
              None
              None
              Zhaohua Sun Zhaohua Sun
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                Created:
                Updated:
                Resolved: