Components (Rear); Figure 1.10 Controllers; Figure 1.11 Controllers; Table 1.2 Status And Meanings Of Each Led (Drive (Controller Enclosure)) - Fujitsu ETERNUS DX100 S3 Operation Manual

Chapter 1 Component Name/LED Name
1.1 Controller Enclosures
The states of LEDs are listed below.

Table 1.2 Status and Meanings of Each LED (Drive (Controller Enclosure))

LED name
DRIVE READY
DRIVE FAULT
1.1.4

Components (Rear)

This section describes the controllers and the power supply units in the rear of the controller enclosure.
■
Controllers
The controller contains a CPU, cache memory, System Capacitor Unit (SCU), host interfaces, drive interface
(DI) ports, and LAN ports. The controller controls all operations in the ETERNUS DX.
Two types of host interfaces, which are shown in
ler.
Table 1.3 shows the status and meanings of each LED.

Figure 1.10 Controllers

1
13

Figure 1.11 Controllers

1
13
1. PWC port
This port is used to connect a power synchronization unit with an RS232C cable.
FUJITSU Storage ETERNUS DX100 S3/DX200 S3 Disk storage system Operation Guide (Basic)
LED status
(green)
(blinks green)
(amber)
2
7 11 9 12 10
13 14
6
2 3
7 8 9
13 14 15
5
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Meaning
The drive is in normal status.
The drive is in error status.
•
In response to commands from ETERNUS CLI, the location of
•
the drive is identified.
Figure 1.10 and Figure
3 4
13 13
14
15 15 5
4
10 11 12
13 13 14
6
20
1.11, can be installed in the control-
8
15
P3AM-7662-04ENZ0