NVD NVMeブートデバイスのレイテンシがしきい値を超えました

• NVMeブートデバイス
  • AFFシステム
  • FASシステム

• ONTAPイベントでNVMeブートデバイスのレイテンシが報告されます。  EMSログの例： 

[node_name: kernel: device.latency.threshold:notice]: The device latency in microseconds exceeded the threshold value for device "nvd0" and the associated target device "n/a". The threshold is "25000", execution latency is "27662", total latency is "27666", and the number of operations for this period is "32".
[node_name: kernel: device.latency.threshold:notice]: The device latency in microseconds exceeded the threshold value for device "nvd0" and the associated target device "n/a". The threshold is "25000", execution latency is "26754", total latency is "26758", and the number of operations for this period is "34".
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• 提供されているデータにパフォーマンス問題が検出されませんでした