Fujitsu ETERNUS DX100 S3 - ETERNUS DX100 S4;DX200 S4 Components (Rear); Table 1.2 Status and Meanings of each LED (Drive (Controller Enclosure))

The LEDs turn on or blink to indicate the statuses that are listed below.
Table 1.2 Status and Meanings of Each LED (Drive (Controller Enclosure))
LED name LED status Meaning
DRIVE READY
(green)
The drive is in normal status.
(blinks green)
DRIVE FAULT
(amber)
•
The drive is in error status.
•
The LED light up operation was performed from the ETERNUS
CLI command line in order to identify the drive location.
1.1.4 ETERNUS DX100 S4/DX200 S4 Components (Rear)
This section describes the controllers and the power supply units in the rear of the controller enclosure for the
ETERNUS DX100 S4/DX200 S4.
■
Controllers
The controller contains a CPU, system memory, Battery Backup Unit (BBU), 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 Figure 1.10, can be installed in the controller.
Table 1.3 shows the status and meanings of each LED.
Chapter 1
Component Names and LED Names
1.1 Controller Enclosures
20
FUJITSU Storage ETERNUS DX100 S4/DX200 S4, ETERNUS DX100 S3/DX200 S3 Hybrid Storage Systems Operation Guide (Basic)
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