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托管多个LUN的单个卷报告高延迟

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Category:
ontap-9
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perf<a>2009355278</a>
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适用场景

  • ONTAP
  • SAN (FC)网络

问题描述

  • 存储LUN上托管的应用程序报告延迟较高。
  • 验证AIQUM的时间范围是否相同、可能会注意到存储卷上与应用程序延迟相关的延迟增加。

2009355278—AIQUM Latency.png

  • 由于用户工作负载、CPU利用率较高。

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