Table 1.3 Status And Meanings Of Each Led (Controller) - Fujitsu ETERNUS DX80 S2 User Manual

Chapter 1 Components
1.1 Controller Enclosure
●
Part explanation
• LAN (RMT) port, LAN (MNT) port
These ports are RJ-45 connectors for LAN cables.
• Host interface (CA#0), host interface (CA#1)
Install host interfaces. For details, refer to
• DI (OUT) port
This port is used to connect a controller enclosure to a drive enclosure with a QSFP cable.
• PWC port
This port is used to connect a power synchronization unit with an RS232C cable.
• LEDs
The states of LEDs are listed below.
Table 1.3
LED name
READY/FAULT
MASTER
UNIT ID
CA FAULT
LINK/FAULT
DI (OUT) LINKUP
ACT
LINK
ETERNUS DX80 S2/DX90 S2 Disk storage system User's Guide -Operation-
Status and meanings of each LED (controller)
LED status
(green)
(amber)
(blinks amber)
(green)
(blinks green)
(amber)
(green)
(amber)
(green)
(green)
(green)
Copyright 2013 FUJITSU LIMITED
"Host interfaces" (page 19).
Controller status
The controller is in normal status.
•
The controller is performing the initial setup after the power
is turned on.
•
The controller is in error status.
The controller is set as a Master CM.
•
As ordered via ETERNUS Web GUI or ETERNUS CLI, the location
of the controller is identified.
•
System Capacitor Unit (SCU) is charging.
The host interface is in error status.
The link between the host interface port and the destination has
been established.
The host interface port is in error status.
The link between the DI (OUT) port and the destination port has
been established.
The controller is sending or receiving data via the LAN port (for
operation management).
The link between the LAN port (for operation management) and
the destination has been established.
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