The LEDs turn on or blink to indicate the statuses that are listed below.
Table 5 Status and Meanings of Each LED (Controller)
LED name LED status Meaning
IDENTIFY/SCU READY
(blinks blue)
As ordered via ETERNUS Web GUI or ETERNUS CLI, the installation
location of the controller is identified.
(blinks green)
System Capacitor Unit (SCU) is charging.
DI (OUT) LINK/FAULT
(green)
The link between the DI (OUT) port and the destination port has
been established.
(amber)
The link between the DI (OUT) port and the destination port is in
error status.
(blinks amber)
The ports to connect the cables are indicated. This occurs while a
drive enclosure is being added.
READY/FAULT
(green)
The controller is in normal status.
(blinks green)
An error has occurred during startup.
(amber)
•
The controller is performing the initial setup after the power is
turned on.
•
The controller is in error status.
(blinks amber)
MASTER
(green)
The controller is set as a Master CM.
CA FAULT
(amber)
The host interface is in error status.
LINK/FAULT
(green)
The link between the host interface port and the destination port
has been established.
(amber)
The host interface port is in error status.
LAN ACT
(blinks green)
Data is being sent or received via the LAN port.
LAN LINK
(green)
The link between the LAN port and the destination has been es-
tablished.
1. Component Names and LED Names
Controller Enclosures
18
FUJITSU Storage ETERNUS AF250 S2, ETERNUS AF250 All-Flash Arrays
Operation Guide (Basic)
Copyright 2019 FUJITSU LIMITED
P3AG-1842-06ENZ0
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