3PAR InForm® OS 2.3.1 Messages and Operator's Guide (320-200181 Rev B, February 2010)

7.18
Using the Component LEDs
Messages and Operator’s Guide InForm OS Version 2.3.1
Table 7-8. Supermicro Service Processor Front-Panel Displays
LED Appearance Meaning
Power No light Indicates the service processor is off.
Steady green light Indicates the service processor is on.
Hard Disk No light Indicates there is no hard drive activity.
Flashing amber light Indicates there is hard drive activity.
NIC Port 2 No light Indicates the port is not connected.
Flashing green light Indicates there is network activity.
Steady green light Indicates the port is connected and there is
network activity.
NIC Port 1 No light Indicates the port is not connected.
Flashing green light Indicates there is network activity.
Steady green light Indicates the port is connected and there is
network activity.
Overheat No light Indicates the service processor
temperature is normal.
Steady red light Indicates the service processor
temperature is overheating.