I/O Root Complex Connections; Remove A Pcie Card Or Filler - Oracle SPARC T8-1 Service Manual

I/O Root Complex Connections

"Install a PCIe Card or Filler" on page 110
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I/O Root Complex Connections
The single IOH connects to all six of the PCIe slots.
The pci@ values reported in the OpenBoot show-devs command output are paths in the I/O root
complex topology.
PCIe Slot
1
2
3
4
5
6
Related Information
"Rear Panel Components" on page 13
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"Server Block Diagram" on page 17
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"PCIe Card Configuration" on page 107
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"Remove a PCIe Card or Filler" on page 108
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"Install a PCIe Card or Filler" on page 110
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Remove a PCIe Card or Filler

Caution -
sensitivity can cause the component to fail. To avoid damage, ensure that you follow antistatic
practices as described in
This is a cold-service procedure that can be performed by a customer. Power down the server
completely before performing this procedure. See
for more information about cold-service procedures.
108 SPARC T8-1 Server Service Manual • January 2022
IOS RP Root Complex Path
4 0
/pci@300/pci@2
3 1
/pci@303/pci@2
3 0
/pci@303/pci@1
1 0
/pci@302/pci@1
1 1
/pci@302/pci@2
0 0
/pci@301/pci@1
This procedure requires that you handle components that are sensitive to ESD. This
"ESD Measures" on page
Oracle ILOM Target
/SYS/MB/PCIE1
/SYS/MB/PCIE2
/SYS/MB/PCIE3
/SYS/MB/PCIE4
/SYS/MB/PCIE5
/SYS/MB/PCIE6
40.
"Component Service Categories" on page 43