Openshift node_exporter can consume excessive amounts of CPU in RHOCP4

Solution Verified - Updated -

Issue

  • node_exporter consumes 100% of a node CPU resources
  • the node_exporter is using the most of the CPU resources in nodes with high number of CPU's

Environment

  • Red Hat OpenShift Container Platform (RHOCP)
    • 4.10
    • 4.11
    • 4.12
    • 4.13

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