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NetApp Knowledge Base

Prefail disk causing Huge Performance issues

Views:
113
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
hw
Last Updated:

Applies to

  • ONTAP 9
  • Clustered Data ONTAP 8
  • Data ONTAP 7-mode

Issue

  • High FlexVol latency observed
  • Running qos statistics volume latency show command shows primary delay under disk column

 

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