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在 EMS 和 Fpolicy.log 中发现写入 EAGAIN 错误

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Category:
ontap-9
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nas
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适用场景

  • ONTAP 9
  • FPolicy
  • CIFS
  • NFS

问题描述

  • 多个客户端访问共享时观察到速度缓慢。
  • 启用Fpolicy后无法访问CIFS共享
  • EMS 或 event log show 报告与 EAGAIN 错误相关的错误,类似于以下内容:

[filer1: fpolicy: fpolicy.eagain.on.write:notice]: Write returned EAGAIN while sending notification to the FPolicy server "12.34.56.78" for vserver ID 3.

  • 适用于 ONTAP 9.5 及更低版本

Fpolicy.log reports errors pertaining to EAGAIN errors similar to the following:
[kern_fpolicy:error:1552] Write returned EAGAIN[35] [0x0x80c408d00] src/fsm/fsm_external_engine.cc:864

 

 

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