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

9.21
Service Processor LEDs
InForm OS Version 2.3.1 Messages and Operator’s Guide
9.2 Service Processor LEDs
9.2.1 Supermicro Service Processor
The Supermicro service processor LEDs are defined in the following section. The LEDs are
located at the top of the service processor (Figure 9-13).
Figure 9-13. Supermicro Service Processor LEDs
Consult Table 9-11 to verify proper functioning of service processor displays.
Table 9-11. 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.
Steady green light Indicates the port is connected.
Flashing green light Indicates there is network activity.
Hard Disk Drive LED
NIC Port 2 LED
NIC Port 1 LED
Power LED
Overheat LED
Power Button
0637_L_R1
Reset Button