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Gen 1 Exadata: PDU Display Blank When Power Testing. (Doc ID 1916354.1)

Last updated on OCTOBER 18, 2021

Applies to:

Exadata X3-2 Hardware - Version All Versions and later
Information in this document applies to any platform.

Goal

When power testing the Gen1 PDU display becomes blank.

when we switched off the circuit breaker for the outlet Group C or D supplies the display on the PDU within the Oracle cabinet went blank, this normally only happens when all the supplies are switched off to the PDU. We changed the order that we switched off the circuit breakers to double check and every time we switched off outlet Group C or D supply the display went blank but the power was still connected from the other supplies.


Solution

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