11-6 SPARC Enterprise M8000/M9000 Servers Service Manual • October 2012
3. Use the maintenance menu to select the XSCFU to be replaced. (The maintenance
menu is used up to Step 10.)
The fieldeng permission is required for executing this command.
a. From the console that is connected to the Active XSCF, log in to the XSCF, and
execute the replacefru command.
As shown in
FIGURE 11-4, the initial page of the maintenance menu is displayed.
FIGURE 11-4 Initial Page of the Maintenance Menu
Note – DDC_A is displayed only for the M8000 server.
b. From the replacement parts list on the maintenance menu, select 4, "XSCFU."
c. From here, perform the operation according to the guidance displayed in the
maintenance menu.
Check the states of LEDs (POWER LED: off; CHECK LED: blinking) on the XSCFU
to be replaced, and begin the actual replacement work when a message instructing the
user to replace the target XSCFU is displayed. Leave the maintenance menu as is until
Step 6.
4. Connect the clip of the antistatic wrist strap and of the antistatic mat to the server
grounding port. (See Section 1.4, “Antistatic Precautions” on page 1-9)
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Maintenance/Replacement Menu
Please select a type of FRU to be replaced.
1. CMU/IOU(CPU Memory Board Unit/IO Unit)
2. FAN(Fan Unit)
3. PSU(Power Supply Unit)
4. XSCFU(Extended System Control Facility Unit)
5. DDC_A(DDC for BP_A)
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