HP 3PAR F-Class, T-Class, StoreServ 10000 Storage Troubleshooting Guide (QL226-96953, May 2013)

Supermicro Service Processor LEDs
Supermicro LEDs are located at the top of the SP.
Figure 70 Supermicro SP LEDs
Table 19 Supermicro SP LEDs
IndicatesAppearanceLED
SP is off.No lightPower
SP is on.Steady green light
No hard drive activity.No lightHard disk drive
Hard drive activity.Flashing amber light
Port is not connected.No lightNIC Port 1, 2
Port is connected.Steady green light
Network activity.Flashing green light
SP temperature is normal.No lightOverheat
SP temperature is overheating.Steady red light
Supermicro II Service Processor
Supermicro II LEDs are located at the top of the SP.
64 Understanding T-Class Storage System LED Status