跳转到主内容

由于重复数据删除、延迟低、CPU或磁盘利用率高

  1. 最后更新
  2. 另存为PDF
Views:
38
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
perf
Last Updated:

适用场景

  • ONTAP 9
  • Active IQ Unified Manager

问题描述

  • 尽管IOPS较低、但CPU或磁盘利用率可能仍较高
  • 如果重复数据删除作业正在运行计划的卷效率扫描、则会发生这种情况
  • 节点性能限制—通过Active IQ Unified Manager (AIQUM)接收的系统节点利用率消息
  • 单个节点上的资源消耗始终很高

 

 

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.