IBM Manager 3105, Appliance Manual

Page: 32 / 52

Intelligent Platform Management Interface (IPMI)
This network port allows remote administration of hardware. For a detailed description of IPMI, refer to
the following Intel documentation.
http://www.intel.com/content/www/us/en/servers/ipmi/ipmi-home.html
Power supplies
Each power supply includes one LED with five states in the rear.
Table 7. Power supply LED states
LED state
Description
Off No AC power to either power supply.
Amber Power supply critical event causing a shutdown, failure,
Overcurrent Protection, Overvoltage Protection, fan failure, AC
out of range, or no AC power to this PSU (only for 1 + 1
configuration)
Flashing Amber Power supply warning event where the power supply
continues to operate: high temp, high power, high current, or
slow fan.
Flashing Green AC present/only five standby voltage (PSU off).
Steady Green Output on and OK.
Hard disk carrier
Each drive carrier has two LEDs, one to indicate activity (green) and the other to indicate status (blue/
amber).
Table 8. Conditions indicated by drive carrier LEDs
Condition
Activity LED (Green) Status LED (Blue) Status LED (Amber)
Drive not installed. Off Off Off
Drive is installed. Solid on Off Off
Drive is selected/
identified.
Off Normal flashing Off
Drive is active. Fast flashing Off Off
Drive failed. Off Off Solid on
Drive is rebuilding. Slow flashing Off Normal flashing
18 IBM Cloud Object Storage System: Manager 3105 Appliance Manual