Sun Microsystems Sun Fire T1000 - Manual (Page 23)

Chapter 2 Sun Fire T1000 Server Diagnostics 11
FIGURE 2-1 Diagnostic Flow Chart
Suspect
faulty
hardware
3.
Are any
faults reported by
the showfaults
command?
9.
Do the
Solaris logs
indicate a
faulty FRU?
11.
Does POST
report any faulty
devices?
12.
Does SunVTS
report any faulty
devices?
13.
Perform recom-
mended corrective
actions. If needed,
contact Sun for
support
5. Enter the
message ID into
the Sun Knowl-
edge Article
web site for
recommended
actions
4.
Is a
fault message
ID (MSG-ID)
displayed?
6.
Did the
article recom-
mend a FRU
replacement?
7.
showenviron-
ment command
reports overtemp
cond?
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No No
No
No
No
No
No
Identify and
replace faulty
8.
Find cause of
overtemp
1.
Is the power
supply
fault LED
lit?
No
Numbers in this flowchart
correspond to the Action
numbers in Table 2-1.
Yes
10.
Connect power
cord or replace
faulty power
supply.
2.
8.
Find cause of
overtemp cond.
FRU.