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在高磁盘工作负载期间, ONTAP 日志中显示的 "WAFL . cp.toolong" 消息

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Category:
ontap-9
Specialty:
perf
Last Updated:

状态信息

适用于

  • ONTAP 8 或更高版本。
  • 检测到消息时磁盘工作负载较高。

问题

  • "event log show"命令输出中显示的事件:
    • ONTAP 9 或更高版本示例:
      • Mon Dec 23 00:20:36 EST [FilerA: wafl_exempt08: wafl.cp.toolong:error]: Aggregate fas_01_DATA_AGGR experienced a long CP...
    • ONTAP 8 示例:
      • Mon Feb 22 16:14:08 CLT [FilerA: wafl_CP_proc: wafl.cp.toolong.warning:warning]: params: ...
      • Mon Feb 22 16:14:08 CLT [FilerA: wafl_CP_proc: wafl.cp.slovol.warning:warning]: params: ...
  • 通常会检测到受影响聚合中的延迟。

 

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