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  1. OpenShift Bugs
  2. OCPBUGS-37237

[CAPI]Machine couldn't be created immediately when deleting machine in machineset

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    • Icon: Bug Bug
    • Resolution: Unresolved
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    • 4.17
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      Description of problem:

      Machine couldn't be created immediately when deleting machine in machineset

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

      4.17

      How reproducible:

      100%    

      Steps to Reproduce:

      1. Install a cluster on GCP with TechPreviewNoUpgrade
      2. Create a new machineset with capi  
      3. Delete one capi machine
      4. Check if new machine could be created immediately
           

      Actual results:

      New machine couldn't be created immediately, util the old machine is deleted new machine will be created
      $ oc delete machine capi-ms-7s8cl                        
      machine.cluster.x-k8s.io "capi-ms-7s8cl" deleted
      ^C%
      
      $ oc get machine -w                                        
      NAME            CLUSTER             NODENAME                                              PROVIDERID                                       PHASE      AGE     VERSION
      capi-ms-7s8cl   zhsun-gcp18-gg6br   capi-ms-7s8cl.us-central1-a.c.openshift-qe.internal   gce://openshift-qe/us-central1-a/capi-ms-7s8cl   Deleting   8m54scapi-ms-7s8cl   zhsun-gcp18-gg6br   capi-ms-7s8cl.us-central1-a.c.openshift-qe.internal   gce://openshift-qe/us-central1-a/capi-ms-7s8cl   Deleting   10m
      capi-ms-7s8cl   zhsun-gcp18-gg6br   capi-ms-7s8cl.us-central1-a.c.openshift-qe.internal   gce://openshift-qe/us-central1-a/capi-ms-7s8cl   Deleting   10m
      capi-ms-ssdh2   zhsun-gcp18-gg6br                                                                                                                     0s
      capi-ms-ssdh2   zhsun-gcp18-gg6br                                                                                                                     0s
      capi-ms-ssdh2   zhsun-gcp18-gg6br                                                                                                          Pending    0s
      capi-ms-ssdh2   zhsun-gcp18-gg6br                                                                                                          Pending    25s
      capi-ms-ssdh2   zhsun-gcp18-gg6br                                                         gce://openshift-qe/us-central1-a/capi-ms-ssdh2   Pending    25s
      capi-ms-ssdh2   zhsun-gcp18-gg6br                                                         gce://openshift-qe/us-central1-a/capi-ms-ssdh2   Provisioned   25s
      capi-ms-ssdh2   zhsun-gcp18-gg6br                                                         gce://openshift-qe/us-central1-a/capi-ms-ssdh2   Provisioned   25s
      ^C%

      Expected results:

      Once old machine is deleted, new machine could be created immediately.

            rh-ee-nbrubake Nolan Brubaker
            rhn-support-zhsun Zhaohua Sun
            Zhaohua Sun Zhaohua Sun
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              Created:
              Updated: