In OCP 4.5 node-exporter pods show "failed to parse mountstats: invalid NFS per-operations stats"

Solution Verified - Updated -

Issue

  • node-exporter pods floods with following log messages:
time="2020-08-17T19:37:33Z" level=error msg="ERROR: mountstats collector failed after 0.000539s: failed to parse mountstats: invalid NFS per-operations stats: [NULL: 1 1 0 44 24 2 0 3 0]" source="collector.go:132"

Environment

  • Red Hat OpenShift Container Platform
    • 4.5

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