Hitachi G200 - Rear Panel Leds

Number Item Description
positioned vertically. The slots
are organized from 0 to 23.
rear panel LEDs
The following table describes the definitions of the CBSS controller rear panel
LEDs.
Number
Item Description
1
Controllers Controller 1 (left) and
Controller 2 (right).
2
Front end module
N/A
3
CTL ALM LED Red: Controller can be
removed.
Blink red: Failure with the
power supply unit of the
controller.
Amber: LAN reset switch
was pressed.
4
BACKUP STTS LED Green: Power restoration
in progress following
power outage.
Fast blink green:
Restoring.
Slow blink green:
Restoring, or sequential
shutdown in progress.
5
CTL WARN LED Amber blink one time:
Failure with fan 0.
Amber blink two times:
Failure with fan 1.
6
Cache flash memory
N/A
26 Virtual Storage Platform G200 controllers
Hitachi Virtual Storage Platform G200 Hardware Reference Guide