Replace a CPU
C
omplete the following procedure to replace a CPU.
This FRU is not hot-swappable, and requires a system shutdown to replace.
Topics:
• Verify the status of the CPU
• Shut down and disconnect the system
• Extend the system from the cabinet
• Remove the system cover
• Removing the air shroud
• Remove processor and heat sink module
• Remove the processor from the processor and heat sink module
• Install the processor into a processor and heat sink module
• Install a processor and heat sink module
• Installing the air shroud
• Install the system cover
• Slide the system into the cabinet
• Reconnect and power on the system
• Verify the replacement CPU
• Restore the HA configuration
Verify the status of the CPU
Prerequisites
Establish a connection to the system as described in Establish a serial management connection to the PowerProtect system on
page 14.
About this task
Complete the following steps to verify the status of the CPU.
Steps
Use the enclosure show cpu command to verify a CPU failure.
Shut down and disconnect the system
Prerequisites
Establish a connection to the system as described in Establish a serial management connection to the PowerProtect system on
page 14.
About this task
Complete the following steps to shut down and disconnect the system.
12
94 Replace a CPU
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