Number Item Description
1
POWER LED Green: Storage system is
powered on.
Amber: Storage system is
receiving power.
2
READY LED Green: Normal operation.
3 WARNING LED
Off: Normal operation.
Amber: Component requires
maintenance.
Blink: Failure requires
maintenance.
Note: When System Option
Mode 1097 is set to ON, the
WARNING LED does not blink,
even if the following failure
service information messages
(SIM) are issued: 452xxx,
462xxx, 3077xx, 4100xx, and
410100.
LED might turn off during user
maintenance.
4
ALARM LED Off: Normal operation.
Red: Processor failure (system
might be down). Go to the
Customer Contact Us page at
https://support.hds.com/
en_us/contact-us.html.
5
POWER ON/OFF (main switch) Powers the storage system.
6
Lock Locks and unlocks the front
panel bezel by using the
supplied key.
Note: Removing a controller can cause the POWER, READY, WARNING, and
ALARM LEDs on the front panel to turn off. These LEDs return to the on status
after the storage system recovers from the controller replacement.
CBLMCBLH front panel without bezel
The following table describes the definitions of the CBLMCBLH controller front
panel LEDs.
40 Hardware description
Service Guide for VSP Gx00 and VSP Fx00 Models