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E-Series Notification (Write-back caching forcibly disabled) CRITICAL following power on

  1. Last updated
    May 24, 2024
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Category:
e-series-systems
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esg
Last Updated:
5/24/2024, 10:08:18 PM

Applies to

  • NetApp E-Series
  • Battery Backup Units (BBU)
  • Maintenance or power up.

Issue

  • AutoSupport or email notification is received for the following alert: E-Series Notification (Write-back caching forcibly disabled) CRITICAL
  • Associated event seen in Major Event Log: 

B:12/14/20 1:36:16 PM (05:36:16) 36932 212b Write-back caching forcibly disabled - Tray 99, Slot B - Event: BAD BBU-2,3,4,6 <--CRITICAL

  • E-Series system was recently powered up after being shutdown for some time.

 

 

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