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CONAP-264548:启用了Fpolicy持久存储并增加了延迟

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Category:
ontap-9
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NAS
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问题描述

  • Nblade.fpolicy.flow.control errors observed since upgrading to ONTAP 9.14.1

[netapp-02: kernel: Nblade.fpolicy.flow.control:error]: FPolicy flow control is engaged as the monitored file operations rate crossed the sustainable limit[13000] for this platform. [netapp-02: kernel: ems.engine.suppressed:debug]: Event 'Nblade.fpolicy.flow.control' suppressed 10 times in last 2251 seconds.

  • High client operations latency is observed on volumes
  • AIQUM alerts <volume_name> is slow at the network processing node

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