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  1. OpenShift Bugs
  2. OCPBUGS-16220

linuxptp-daemon consuming one core by default

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    • 8/2: fix is identified and tested by originator. Looking to create a PR for the fix today to start review.

      Description of problem:

      high cpu usage of linux-ptp-daemon 
Seen on OCP 4.13.x

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

      4.14

      How reproducible:

      Always

      Steps to Reproduce:

      1. Deploy linuxptp-daemon
2. oc adm top pod linuxptp-daemon-96vv9
NAME                    CPU(cores)   MEMORY(bytes)
linuxptp-daemon-96vv9   1125m        117Mi  NAME             
       

      Expected results:

      default cpu usage of linuxptp-daemon should be way lower

      Additional info:

              aputtur@redhat.com Aneesh Puttur
              jnunez@redhat.com Jose Nuñez
              Ofer Bochan Ofer Bochan
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                Created:
                Updated:
                Resolved: