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在 ONTAP 的 fpolicy.log 中发现 Fpolicy eAgain 错误

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Category:
ontap-9
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cifs
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状态信息

适用于

  • 集群模式 Data ONTAP 8.3 
  • ONTAP 9

问题

如果这会影响您的系统,请检查 Active IQ
  • FPolicy 日志报告与 eAgain 错误相关的错误,如下所示:

 
[kern_fpolicy:error:1552] Write returned EAGAIN[35] [0x0x80c408d00] src/fsm/fsm_external_engine.cc:864
[kern_fpolicy:error:4321] Read returned EAGAIN[35] [0x0x809005a40] fpolicy/fsm/fsm_external_engine.cc:732
 

 

  • 有问题的操作将报告 SPINHI-STATS 中的代码 316 (即 SPINNP_ERR_FPOLICY_reqd )错误,例如:
 Unlink: count=17242157 hipri=0 errs=5658866 elapsed: max=5900260.57 avg=300.16 spinhi cpu: max=930.18 avg=13.53 wafl cpu: max=5900190.78 avg=258.46 restarts=125102 errs: 13[18142] 66[552] 298[3] 316[5640169] 
  • 数据包跟踪可能会将 NFS3ERR_SERVERFAULT 显示为对失败操作的响应:

trace_snip.png

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