Fujitsu Eternus DX600 S3 - Components (Rear); Figure 1.22 I;O Module (2.5; 3.5 Type Drive Enclosure); Table 1.9 Status and Meanings of each LED (I;O Module (2.5; 3.5 Type Drive Enclosure))

1.2.4 Components (Rear)
This section describes the I/O modules and the power supply units in the rear of the drive enclosure.
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I/O Modules
The I/O module is a component that controls how the controller and the drives interact.
Figure 1.22 shows the I/O module. Table 1.9 shows the status and meanings of each LED.
Figure 1.22 I/O Module (2.5" / 3.5" Type Drive Enclosure)
23 1 4 56
7
8
9
1.
DI (IN) port
These ports are used to connect between enclosures.
2. DI (IN) FAULT LED
3. DI (IN) LINK LED
4. DI (OUT) port
These ports are used to connect between enclosures.
5. DI (OUT) LINK LED
6. DI (OUT) FAULT LED
7. READY LED
8. IDENTIFY LED
9. FAULT LED
The states of LEDs are listed below.
Table 1.9 Status and Meanings of Each LED (I/O Module (2.5" / 3.5" Type Drive Enclosure))
LED name
LED status Meaning
DI (IN) LINK
(green)
The link between the DI (IN) port and the source port has been
established.
DI (IN) FAULT
(amber)
The ports to remove the mini SAS HD cables between enclosures
from are indicated. This occurs while a drive enclosure is being
added.
(blinks amber)
The ports to connect the cables are indicated. This occurs while a
drive enclosure is being added.
DI (OUT) LINK
(green)
The link between the DI (OUT) port and the destination port has
been established.
DI (OUT) FAULT
(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
(green)
The I/O module is in normal status.
Chapter 1 Component Name/LED Name
1.2 2.5"/3.5" Type Drive Enclosure
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FUJITSU Storage ETERNUS DX500 S3/DX600 S3 Disk storage system Operation Guide (Basic)
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