Number Item Description
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 o during
user maintenance.
4 ALARM LED O: Normal operation.
Red: Processor failure
(system might be down).
For assistance, contact
customer support: https://
support.hitachivantara.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 o. These LEDs return to their on
state after the storage system recovers from the controller replacement.
CBSL controller front panel LEDs (without bezel)
The following table describes the denitions of the CBSL controller front panel LEDs.
CBSL controller front panel LEDs (without bezel)
Chapter 2: System controllers
Hitachi Virtual Storage Platform G350, G370 Hardware Reference Guide 22