跳转到主内容

聚合中所有卷上的突然延迟和高磁盘利用率

  1. 最后更新
  2. 另存为PDF
Views:
4
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
perf<a>2009517698</a>
Last Updated:

适用场景

  • ONTAP 9
  • CVO

问题描述

  • 用户报告、聚合中的多个卷运行时运行时很减。
  • 在问题描述持续时间内、在应用程序端观察到的I/O响应时间较长 

2009517698—应用程序latency.png

  • 在ActiveIQ Digitial Advisor和AIQUM上观察到的整体聚合平均利用率较高。

2009517698 - ActiveIQ.png

 

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.