T2000 Won't Power On; Missing/Inconsistent FRU Data (Doc ID 2115361.1)

Last updated on JUNE 19, 2017

Applies to:

Sun Fire T2000 Server - Version All Versions to All Versions [Release All Releases]
Information in this document applies to any platform.

Symptoms

Sometimes missing components may produce inconsistent or incorrect fault list in service processor.

Internal status monitoring buses, like i2c, may depend of availability of some components, otherwise multiple components may be found faulty when they actually are not.

For instance, given a T2000 with IOBD (IO-Board) presenting erratic FRU information:

 

Cause

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