Servicing The Spm; Determine If The Spm Is Faulty - Oracle SPARC T8-4 Service Manual

Servicing the SPM

These topics describe service procedures for the service processor module (SPM) in the server.
Caution - This procedure requires that you handle components that are sensitive to electrostatic
discharge. This discharge can cause failure of server components.
Steps Description
1.

Determine if the SPM is faulty.

2. Remove the main module.
3. Replace the SPM.
4. Install the main module.
5. Verify the replacement SPM.
Determine if the SPM Is Faulty
The following LEDs are illuminated when a SPM fault is detected:
System Service Required LEDs on the front panel and rear I/O module
■
Server SP LED on the main module or rear I/O module
■
Determine if the Server Service Required LEDs are illuminated on the front panel
1.
or the rear I/O module.
See "Interpreting LEDs" on page
2. Check the SP LED on the main module or the rear I/O module to determine if the
SPM needs to be replaced.
See "Main Module LEDs" on page 98
LED is illuminated amber if the SPM needs to be replaced.
3. Remove the faulty SPM.
Links
"Determine if the SPM Is Faulty" on page 117
"Remove the Main Module" on page 99
■ "Remove the SPM" on page 118
■ "Install the SPM" on page 121
"Install the Main Module" on page 102
"Verify the SPM" on page 124
27.
or "Rear Panel Controls and LEDs" on page 30. The SP
Servicing the SPM 117