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

9.23
Service Processor LEDs
InForm OS Version 2.3.1 Messages and Operator’s Guide
Consult Figure 9-14 to verify proper functioning of service processor displays.
Table 9-12. Supermicro II 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 Drive 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.
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.
Overheat No light Indicates the service processor
temperature is normal.
Flashing red light Indicates the service processor has a
failed fan.
Steady red light Indicates the service processor
temperature is overheating.