Interpreting Leds - Oracle SPARC T8-2 Service Manual

Component
PCIe card
Power supplies
PS backplane and cover
SP
Related Information
"Log In to Oracle ILOM (Service)" on page 28
■
"Identify Faulted Components" on page 29
■
"Identify Disabled Components" on page 31
■

Interpreting LEDs

Use these steps to determine if an LED indicates that a component has failed.
Step
1.
2.
Oracle ILOM Target
/SYS/MB/PCIE1
/SYS/MB/PCIE2
/SYS/MB/PCIE3
/SYS/MB/PCIE4
/SYS/MB/PCIE5
/SYS/MB/PCIE6
/SYS/MB/PCIE7
/SYS/MB/PCIE8
/SYS/PS0 (outer)
/SYS/PS1 (inner)
/SYS/PDB
/SYS/MB/SPM
Description
Check the LEDs on the front and rear of the server.
Check the LEDs on the individual components.
Component LEDs might not be lit even though the
component is faulty. Rely on software to determine
Service Procedure
"Servicing PCIe
Cards" on page 119
"Servicing Power
Supplies" on page 83
"Servicing the PS
Backplane" on page 165
"Servicing the SPM" on page 129
Links
■ "Front Panel Controls and
LEDs" on page 34
■ "Rear Panel Controls and
LEDs" on page 36
■ "Servicing Drives" on page 63
■ "Servicing Fan Modules" on page 75
■ "Servicing Power Supplies" on page 83
■ "Servicing Memory Risers and
DIMMs" on page 89
Detecting and Managing Faults
Interpreting LEDs
33