Sun Microsystems Sun Fire V440 Diagnostics And Troubleshooting Manual page 46

In the event of an overtemperature condition, prtdiag reports warning or failed
in the Status column.
CODE EXAMPLE 2-11
Temperature sensors:
---------------------------------------------------------------
Location
---------------------------------------------------------------
SCSIBP
C0/P0
Similarly, if there is a failure of a particular component, prtdiag reports a fault in
the appropriate Status column.
CODE EXAMPLE 2-12
Fan Status:
---------------------------------------
Location
---------------------------------------
FT1/F0
Here is an example of how the prtdiag command displays the status of system
LEDs.
CODE EXAMPLE 2-13
Led State:
--------------------------------------------------
Location
--------------------------------------------------
MB
MB
MB
PS0
PS0
prtfru Command
The Sun Fire V440 server maintains a hierarchical list of all field-replaceable units
(FRUs) in the system, as well as specific information about various FRUs.
28 Sun Fire V440 Server Diagnostics and Troubleshooting Guide • July 2003
prtdiag Overtemperature Indication Output
Sensor Temperature
T_AMB 26C
T_CORE 99C
prtdiag Fault Indication Output
Sensor
F0
prtdiag LED Status Display
Led
ACT
SERVICE
LOCATE
POK
STBY
Lo LoWarn HiWarn
-11C 0C 65C
-10C 0C 97C
Status
failed (0 rpm)
State Color
on green
on amber
off white
off green
off green
Hi Status
75C okay
102C failed