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  1. OpenShift Bugs
  2. OCPBUGS-7184

Instance/Node values are not changed timely when Role value changed

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      Description of problem:

      issue is found when testing PR: https://github.com/openshift/cluster-monitoring-operator/pull/1879, launched cluster-bot cluster

      launch openshift/cluster-monitoring-operator#1879

      nodes

      $ oc get node
      NAME                                         STATUS   ROLES                  AGE    VERSION
      ip-10-0-145-183.us-west-1.compute.internal   Ready    control-plane,master   113m   v1.26.0+9eb81c2
      ip-10-0-149-39.us-west-1.compute.internal    Ready    control-plane,master   113m   v1.26.0+9eb81c2
      ip-10-0-208-83.us-west-1.compute.internal    Ready    control-plane,master   113m   v1.26.0+9eb81c2
      ip-10-0-141-10.us-west-1.compute.internal    Ready    worker                 20m    v1.26.0+9eb81c2
      ip-10-0-153-46.us-west-1.compute.internal    Ready    worker                 20m    v1.26.0+9eb81c2
      ip-10-0-219-5.us-west-1.compute.internal     Ready    worker                 106m   v1.26.0+9eb81c2 

      admin console, go to "Node Exporter / USE Method / Node" dashboard, choose "master" from "Role" drop-down list, the Instance filed selects only the master nodes

      ip-10-0-145-183.us-west-1.compute.internal
      ip-10-0-149-39.us-west-1.compute.internal
      ip-10-0-208-83.us-west-1.compute.internal

      choose "worker" from "Role" drop-down list, Instance filed still select the master nodes at the first, if we click the Instance drop-down list again, it changes to the worker nodes, see from the attached .gif picture

      ip-10-0-141-10.us-west-1.compute.internal
      ip-10-0-153-46.us-west-1.compute.internal
      ip-10-0-219-5.us-west-1.compute.internal

      this is a low priority bug, same issue with "Kubernetes / Compute Resources / Node (Pods) " dashboard

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

      launch openshift/cluster-monitoring-operator#1879

      How reproducible:

      always

      Steps to Reproduce:

      1. see the description
      2.
      3.
      

      Actual results:

      Instance/Node values are not changed timely when Role value changed 

      Expected results:

      Instance/Node values should be changed timely when Role value changed 

      Additional info:

       

            anpicker@redhat.com Andrew Pickering
            juzhao@redhat.com Junqi Zhao
            Junqi Zhao Junqi Zhao
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              Created:
              Updated:
              Resolved: