Table 9-1 Status Led Messages - Silicon Graphics Origin200 Owner's Manual

Chapter 9: Troubleshooting and Maintenance
LED Code
Red briefly, then amber,
then green, then off
(about 1/2 second per color)
Green, blinking
Green on solid
Amber, blinking
Amber on solid
Red, blinking (during
power-off sequence)
Red, blinking
(followed by system
shutdown)
Red on solid
(followed by system
shutdown)
192
Table 9-1 Status LED Messages
Meaning
If you have just turned on the
master power switch, this indicates
the system controller is OK.
The system is booting.
The system is on.
Normal power-off sequence.
One of the fans has failed.
A problem with the power supply
was detected.
The system temperature is too high,
and the server is shutting down.
The system became too hot.
The power supply failed during
booting.
Corrective Action
N/A
N/A
N/A
N/A
Replace the fan. See "If a Fan Fails" on page 24 and
"Replacing Fans" on page 202.
Replace the power supply. See "Replacing the Power
Supply" on page 215.
Check ambient air temperature.
If the ambient air temperature is below 104
verify there is no debris or other obstruction preventing
the flow of air into and through the system. Also, see
"Checking the Fans" in Chapter 4 to verify that the fans
are working.
If the ambient air temperature is above 104˚ F (40˚ C),
the system shuts down automatically. Reduce the ambient
air temperature.
Check the system temperature: see "Using the AUX Port
and Module System Controller Commands" in Chapter 4.
Replace the power supply. See "Replacing the Power
Supply" on page 215.
˚ F ˚ C
(40 ),