Chapter 4 Replacing Motherboard Assembly Components 4-29
a. Set the virtual keyswitch to diag so that POST will run in Service mode.
b. Issue the poweron command.
c. Switch to the system console to view POST output.
Watch the POST output for possible fault messages. The following output is a
sign that POST did not detect any faults:
Note – Depending on the configuration of ILOM POST variables and whether POST
detected faults or not, the system might boot, or the system might remain at the ok
prompt. If the system is at the ok prompt, type boot.
d. Return the virtual keyswitch to normal mode.
e. Issue the Solaris OS fmadm faulty command.
No memory faults should be displayed.
If faults are reported, refer to the diagnostics flowchart in
FIGURE 1-1 for an
approach to diagnose the fault.
sc> setkeyswitch diag
sc> poweron
sc> console
.
.
.
0:0:0>INFO:
0:0:0> POST Passed all devices.
0:0:0>POST: Return to VBSC.
0:0:0>Master set ACK for vbsc runpost command and spin...
sc> setkeyswitch normal
# fmadm faulty
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