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CONTAP-377586: REST API documentation that provides calculation to determine the CPU utilization percentage is incorrect

  1. Last updated
    Apr 2, 2025
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Category:
ontap-9
Specialty:
perf
Last Updated:
4/2/2025, 3:08:27 PM

Issue

-The ONTAP REST API reference documentation provides a calculation to determine the percentage CPU utilization for the node. This can be found by expanding the [See Definitions] section and searching for [processor_utilization_raw]
Retrieve the nodes in a cluster
Raw CPU Utilization for the node. This should be divided by the processor_utilization_base to calculate the percentage CPU utilization for the node


-This calculation is not accurate and can return results of over 100% utilisation

 

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