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OnCommand Unified Manager 显示升级到 ONTAP 9.4 或更高版本的节点的节点利用率不正确

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Category:
oncommand-unified-manager
Specialty:
perf
Last Updated:

适用场景

  • OnCommand Unified Manager 9.5 及更早版本
  • ONTAP 9.4 及更高版本
  • Active IQ Unified Manager

问题描述

  • 升级到 ONTAP 9.4 或更高版本后、在 OnCommand Unified Manager 中查看节点 CPU 利用率时显示不正确。
  • 同时,在使用其他工具(如 ActiveIQ )时、 CPU 利用率与 OnCommand Unified Manager 相比要低得多。 
  • Solarwinds等警报工具可能正在从OnCommand Unified Manager提取延迟警报、这些警报显示延迟较高

示例:下图显示了同一系统的 CPU 利用率中 OnCommand Unified Manager 版本之间的差异。

OnCommand Unified Manager 9.5

  • 将Active IQ Unified Manager Unified Manager升级到9.6P1或更高版本后、先前的CPU利用率仍会显示不正确。 

 

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