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CHW-2983: High fan noise levels reported on certain storage systems

  1. Last updated
    Apr 2, 2025
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Category:
ontap-9
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hw
Last Updated:
4/2/2025, 4:10:32 PM

Issue

  • Applicable models:
    • AFF A1K, AFF A90, AFF A70, AFF C80
    • ASA A1K, ASA A90, ASA A70
    • FAS90, FAS70
  • Reports have been received concerning higher than expected system fan noise levels. 
  • Beyond the fan noise concerns, no other impacts to system stability, performance, availability, or data exist.   
  • System fan noise is measured at levels higher than 71.6 dBA 
  • All system node environment sensors show outputs are normal:
    • For temperature: -type thermal
    • For fans: -type fan

 

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