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如何在运行 ONTAP 9.x 的所有闪存 FAS 系统上最大限度地提高存储效率

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执行

执行

适用场景

  • 全闪存 FAS — AFF 型号
  • ONTAP 9

问题描述

AFF 系统上的 NetApp 存储效率技术具有自适应性质、并根据客户端工作负载自动进行限制。

  •  内嵌效率引擎不断监控客户端延迟和吞吐量。
  • 只要延迟出现峰值、效率操作就会暂时暂停、直到延迟恢复正常、从而不会影响客户端操作。
  • 总之,内嵌效率引擎的设计方式可以最大限度地提高效率、而不会影响性能 SLA 。
  • 效率引擎还可以智能地识别不可压缩的数据、并且不会浪费系统资源来尝试压缩这些数据。

 
对于 AFF 系统,无论工作负载如何, NetApp 都建议使用所有默认效率技术(在下面的 " 所需配置 " 一节中概述)。

 

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