Components (Rear); Figure 2.12 Controller (Fc Model) - Fujitsu Eternus DX60 S2 User Manual

Chapter 2 Components
2.1 Controller Enclosure
2.1.4

Components (Rear)

This section describes the controllers and the power supply units in the rear of the controller
enclosure.
2.1.4.1 Controllers
The controller contains a CPU, cache memory, System Capacitor Unit (SCU), non-volatile mem-
ory, host interface adapters, drive interface (DI) ports, and LAN ports.
The controller controls all operations in the ETERNUS DX Disk storage system.
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FC model

Figure 2.12 Controller (FC model)

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Part explanation
• LAN (RMT) port, LAN (MNT) port
These are the RJ-45 connectors to connect LAN cables. LAN (RMT) port is not used in the
EMEA&I region.
A single controller has one LAN (RMT) port and one LAN (MNT) port.
• FC port (0 (left), 1 (right))
These are the Dual LC connectors to connect FC cables.
• PWC port
This port is used for power synchronization.
• DI (OUT) port
This port is used to connect a controller enclosure to a drive enclosure with a miniSAS cable.
• LEDs
The states of LEDs are listed below.
FUJITSU Storage ETERNUS DX60 S2 Disk storage system User's Guide -Installation-
SCU STATUS LED
IDENTIFY LED
DI (OUT) LINKUP LED
LAN (RMT) port
LAN (MNT) port
ACT LED
LINK LED
DI (OUT) port
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FC LINKUP/FAULT LED
FC port (0 (Left), 1 (Right))
UNIT READY/FAULT LED
MASTER LED
PWC port
P3AM-5502-05ENZ0