Oracle Netra SPARC T4-1B Service Manual page 93

If the fault is a host-detected fault (displays a UUID), continue to
■
example:
-> show faulty
Target
--------------------+------------------------+--------------------------------
/SP/faultmgmt/0
/SP/faultmgmt/0
/SP/faultmgmt/0/
faults/0
/SP/faultmgmt/0/
faults/0
/SP/faultmgmt/0/
faults/0
If the fault was detected by POST and resulted in the DIMM being disabled,
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you will see something similar to the following output:
-> show faulty
Target
--------------------+------------------------+--------------------------------
/SP/faultmgmt/0
/SP/faultmgmt/0
/SP/faultmgmt/0/
/SP/faultmgmt/0/
faults/0
In most cases, the replacement of the faulty DIMM is detected when the SP is
power cycled. In this case, the fault is automatically cleared. If the fault is still
displayed by the show faulty command, then use the set command to enable
the DIMM and clear the fault.
Example:
-> set /SYS/MB/CMP0/BOB0/CH0/D0 component_state=Enabled
4. Verify the repair.
a. Set the virtual keyswitch to diag so that POST will run in Service mode.
-> set /SYS/keyswitch_state=Diag
Set 'keyswitch_state' to 'Diag'
| Property
| fru
| timestamp
| sunw-msg-id
|
| uuid
|
| timestamp
|
| Property
| fru
| timestamp
| timestamp
| sp_detected_fault
|
| Value
| /SYS/MB/CMP0/BOB0/CH0/D0
| Dec 14 22:43:59
| SUN4V-8000-DX
|
| 3aa7c854-9667-e176-efe5-e487e520
| 7a8a
| Apr 24 22:43:59
|
| Value
| /SYS/MB/CMP0/BOB1/CH0/D0
| Apr 24 16:40:56
| Apr 24 16:40:56 faults/0
| /SYS/MB/CMP0/BOB1/CH0/D0
| Forced fail(POST)
Step 4. For
Servicing Memory 83