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HostOSドメインプロセス OscLowPriThreadPool による高いCPU使用率

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cloud-volumes-ontap-cvo
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perf
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環境

  • ONTAP 9。
  • Cloud Volume ONTAP。
  • S3オブジェクトストアバックアップを伴うSnapVaultアクティビティ。

問題

  • CPU使用率が常に90～100%と高い状態が続いています。
  • 「sysstat -M」を実行すると、HostOSドメインの使用率が他のドメインと比較して表示されます。

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