Oracle SPARC T5-8, Service Manual

Page: 63 / 206

Remove a Processor Module or Processor Filler Module
Servicing Processor Modules 63
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“Verify the Processor Module” on page 70
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“Understanding PCIe Root Complex Connections” on page 149
Remove a Processor Module or Processor Filler Module
The SPARC T5-8 server supports two configurations:
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Fully-populated — four processor modules
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Half-populated — two processor modules in PM0 and PM1, and two processor filler
modules in PM2 and PM3
The removal steps are the same for both components. Processor modules and processor filler
modules are cold-service components that can be replaced only after you power off the system.
For the location of the modules, see “Front Panel Components (Service)” on page 14 .
Caution -
This procedure requires that you handle components that are sensitive to electrostatic
discharge. This discharge can cause server components to fail.
1. Remove all of the power from the system.
See “Removing Power From the Server” on page 53 .
2. Take the necessary ESD precautions.
See “Prevent ESD Damage” on page 57 .
3. Determine which module you need to remove.
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If you are replacing a faulty processor module or upgrading the memory, remove that
specific processor module.
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If you are upgrading the server to a fully-populated configuration, start by removing the
processor filler module in slot 1.