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Disk failure caused by exceeding latency

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Category:
fas-systems
Specialty:
hw
Last Updated:

Applies to

  • AFF/FAS system
  • ONTAP 9

Issue

  • Disk failure caused by exceeding latency , ems-log reports
[Node-01: disk_latency_monitor: shm.threshold.highIOLatency:error]: Disk 0b.00.20 exceeds the average IO latency threshold and will be recommended for failure.

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