メインコンテンツまでスキップ

ディレクトリ構造が深い場合、 CPU オーバーヘッドが著しくなる可能性があります

  1. 最後の更新
  2. PDFとして保存
Views:
32
Visibility:
Public
Votes:
0
Category:
data-ontap-7
Specialty:
core
Last Updated:

環境

  • Data ONTAP のすべてのプラットフォームとバージョン
  • FlexVol

問題

  • sysstat -x 1およびのストレージコントローラで CPU 利用率が高くなることがあります sysstat -M 1
  • でデータレイテンシが過度に高くなっています qos statistics volume latency show
  • wafltopqos statistics volume resource cpu showSPINNP_LOOKUP または、の特定のボリュームにすべてのワークロードを割り当てます wafltop

 

Sign in to view the entire content of this KB article.

New to NetApp?

Learn more about our award-winning Support

NetApp provides no representations or warranties regarding the accuracy or reliability or serviceability of any information or recommendations provided in this publication or with respect to any results that may be obtained by the use of the information or observance of any recommendations provided herein. The information in this document is distributed AS IS and the use of this information or the implementation of any recommendations or techniques herein is a customer's responsibility and depends on the customer's ability to evaluate and integrate them into the customer's operational environment. This document and the information contained herein may be used solely in connection with the NetApp products discussed in this document.