Sun Microsystems Netra T5220, Service Manual

Page: 51 / 178

Chapter 1 Server Diagnostics 1-41
2. At the ALOM CMT CLI 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 3 and Step 4 .
3. Run the ALOM CMT CLI
clearfault
command with the UUID provided in
the
showfaults
output.
Example:
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 Solaris command:
fmadm repair
UUID
Example:
sc> showfaults -v
Last POST Run: Wed Jun 29 11:29:02 2007
Post Status: Passed all devices
ID Time FRU Fault
0 Jun 30 22:13:02 /SYS/MB/CMP0/BR2/CH0/D0 Host detected fault,
MSGID: SUN4V-8000-DX 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