7-22 SPARC Enterprise M8000/M9000 Servers Service Manual • June 2010
14. Switch on all main line switches for the AC section (ACS) in the power supply
system.
15. Confirm that the XSCF STANDBY LED (green) on the operator panel remains
lit. If it is blinking, wait until it remains lit.
16. Start (turn on power) all domains together. Take either of the following two
actions:
■ Press and hold down (for less than four seconds) the POWER switch on the
operator panel.
■ From the console that is connected to XSCF, execute the
poweron -d <domain-id> command of XSCF for the domain of the
replacement target new IOU.
Power to the specified domains is turned on.
When the power to the domain is turned on, the power-on self test (POST) is
performed. When ok prompt displayed on the console of relevant domain, POST
is completed. For details of the power-on operation, see Section 4.4.2, “Powering
the Server On” on page 4-19, and the SPARC Enterprise
M3000/M4000/M5000/M8000/M9000 Servers XSCF User’s Guide.
17. Confirm that the replacement components are normal by using the
showhardconf or showstatus command of XSCF.
Unless "*" is displayed for the replacement IOU (including PCI cards and HDDs),
it is operating normally.
For details of the showhardconf command and showstatus command, see the
SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF User’s Guide,
the SPARC Enterprise M3000/M4000/M5000/M8000/M9000 Servers XSCF Reference
Manual, or the man page.
Note – The showstatus command displays information on degraded components.
18. Restore the original mode switch setting on the operator panel.
Note – When the maintenance work is completed, be sure to confirm the mode
switch setting and return the switch to Locked.
19. Close the door on the server, and lock it.