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  1. OpenShift Bugs
  2. OCPBUGS-38522

One master node profile is degraded after cluster shudown and power on

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    • 4.16.z
    • Node Tuning Operator
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      Description of problem:

          One of the master node profile is degraded after cluster was shutdown and powered back on with error like below in the tuned pod.
      ~~~
      $ oc logs tuned-4hpbh -n openshift-cluster-node-tuning-operator|grep -i error
      2024-08-12T16:25:45.368522455Z 2024-08-12 16:25:45,368 ERROR    tuned.utils.commands: Executing 'grub2-editenv - set tuned_params= tuned_initrd=' error: [Errno 2] No such file or directory: 'grub2-editenv'
      2024-08-12T16:25:50.402014475Z 2024-08-12 16:25:50,401 ERROR    tuned.utils.commands: Executing 'grub2-editenv - set tuned_params= tuned_initrd=' error: [Errno 2] No such file or directory: 'grub2-editenv'
      2024-08-12T16:25:57.805441550Z 2024-08-12 16:25:57,805 ERROR    tuned.utils.commands: Executing 'grub2-editenv - set tuned_params= tuned_initrd=' error: [Errno 2] No such file or directory: 'grub2-editenv'
      ~~~
      
      And below in the profile.
      ~~~
          message: 'TuneD daemon issued one or more error message(s) during profile application.
            TuneD stderr:  ERROR    tuned.utils.commands: Executing ''grub2-editenv - set
            tuned_params= tuned_initrd='' error: [Errno 2] No such file or directory: ''grub2-editenv'''
      ~~~

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

          4.16.5

      How reproducible:

          

      Steps to Reproduce:

          1. Power off each node
          2. Wait 10 mins
          3. Power on each node     

      Actual results:

          One profie is degraded.

      Expected results:

      All profiles should be ok.    

      Additional info:

          

            jmencak Jiri Mencak
            rhn-support-alosingh Alok Singh
            Liquan Cui Liquan Cui
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              Created:
              Updated:
              Resolved: