Determine Which Pcie Card Is Faulty - Oracle SPARC T7-4 Service Manual

Determine Which PCIe Card Is Faulty

No.
4
Note -
card and carrier installed to ensure proper airflow in the server.
Related Information
"Understanding PCIe Root Complex Connections" on page 165
■
"PCIe Card Configuration" on page 168
■
"Determine Which PCIe Card Is Faulty" on page 170
■
"Remove a PCIe Card Carrier" on page 171
■
"Remove a PCIe Card" on page 174
■
"Install a PCIe Card" on page 177
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"Install a PCIe Card Carrier" on page 180
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"Verify a PCIe Card" on page 181
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Determine Which PCIe Card Is Faulty
The following LEDs are illuminated when a fault is detected:
System Service Required LEDs on the front panel and rear I/O module
■
System PCIe Fault LED on the front panel
■
Service Required LED on card carrier containing the faulty PCIe card
■
1. Determine if the System Service Required LEDs are illuminated on the front
panel or the rear I/O module.
See "Interpreting LEDs" on page
Determine if the PCIe Fault LED is illuminated on the front panel.
2.
170 SPARC T7-4 Server Service Manual • May 2017
Button/LED Icon
Service
Required
(amber)
If a PCIe card fails and you do not have a replacement available, leave the failed PCIe
Description
The Service Required LED indicates the following conditions:
■ Off – No fault is detected.
■ On – A fault has been detected.
27.