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Sun SPARC Enterprise[TM] M4000/M5000 - Multiple PSU & IOU errors (SCF-8004-LD, SCF-8004-KH, SCF-8004-G4) logged very close together in showlogs - IOU replacement does not resolve the issue (Doc ID 1669135.1)

Last updated on MARCH 02, 2022

Applies to:

Sun SPARC Enterprise M4000 Server - Version All Versions and later
Sun SPARC Enterprise M5000 Server - Version All Versions to All Versions [Release All Releases]
Information in this document applies to any platform.

Symptoms

You will see the following for one or more PSU's


While we see these errors regularly in more straightforward examples of hardware issues, the key here is that the PSU & IOU errors occur in very close proximity to one another making it likely that they are related to the same underlying issue.



Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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