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DII 存储工作负载安全 Fpolicy 最佳实践和建议

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适用于

  • CIFS
  • NFS
  • Storage Workload Security (SWS),以前称为 Cloud Secure
  • FPolicy

问题解答

哪些与存储工作负载安全 FPolicy 部署相关的最佳实践和建议?
存储工作负载安全具体建议:
  • 配置 ONTAP SVM 数据收集器 - 遵循 Data Infrastructure Insight (DII)\Storage Workload Security 数据收集器最佳实践的"开始之前"部分
  • 为了获得最佳性能,应将 FPolicy 服务器配置为与存储系统位于同一子网上。
NetApp 具体建议:
  • 对于存储工作负载安全外部引擎,将 send-buffer-size 设置为 1MB 或更大

    • 通过存储工作负载安全 UI,可以选择设置"设置 ONTAP 发送缓冲区大小"(1MB 到 6MB)

  • 为了减少延迟的潜在影响,请将中止超时设置为较低,例如:5s。

如果收集器和 SVM 之间存在大量延迟,则可能会导致 TCP 确认延迟,并在极少数情况下对延迟产生潜在影响。

为了在收集器上存在连接问题或 CPU 不足的情况下减少最终用户的延迟,建议将"中止请求的超时"从 40 秒降低到 5 秒。

请注意,此值由 Storage Workload Security 自动设置。

一般建议:

 

 

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