Fujitsu SPARC Enterprise T2000, Service Manual, Page: 84 / 174

3-44 SPARC Enterprise T2000 Server Service Manual • April 2007
3.5.2 Clearing PSH Detected Faults
When the Solaris PSH facility detects faults the faults are logged and displayed on
the console. After the fault condition is corrected, for example by replacing a faulty
FRU, you must clear the fault.
Note – If you are dealing with faulty DIMMs, do not follow this procedure. Instead,
perform the procedure in Section 5.2.4, “Replacing DIMMs” on page 5-14 .
1. After replacing a faulty FRU, power on the server.
2. At the ALOM CMT prompt, use the
showfaults
command to identify PSH
detected faults.
PSH detected faults are distinguished from other kinds of faults by the text:
Host detected fault
.
Example:
■
If no fault is reported, you do not need to do anything else. Do not perform the
subsequent steps.
■
If a fault is reported, perform Step 2 through Step 4 .
3. Run the
clearfault
command with the UUID provided in the showfaults
output:
4. Clear the fault from all persistent fault records.
In some cases, even though the fault is cleared, some persistent fault information
remains and results in erroneous fault messages at boot time. To ensure that these
messages are not displayed, perform the following command:
fmadm repair
UUID
Example:
sc> showfaults -v
ID Time FRU Fault
0 SEP 09 11:09:26 MB/CMP0/CH0/R0/D0 Host detected fault, MSGID:
SUN4U-8000-2S UUID: 7ee0e46b-ea64-6565-e684-e996963f7b86
sc> clearfault 7ee0e46b-ea64-6565-e684-e996963f7b86
Clearing fault from all indicted FRUs...
Fault cleared.
# fmadm repair 7ee0e46b-ea64-6565-e684-e996963f7b86