Standard Installation Rules; Controller Module; Drive Enclosure; Figure 81 Controller Installation Order - Fujitsu ETERNUS DX60 S4 Design Manual

3. Hardware Configurations

Standard Installation Rules

Standard Installation Rules
This section describes the standard installation rules for the following optional products.
Controller modules
•
Drive enclosures
•
I/O modules
•
Drives
•

Controller Module

This section describes the standard installation rules for controller modules.
By installing controller modules, the controller enclosure can connect with the drive enclosure even if drives are
not installed.
■
Installation Order
Install CM#0 first, followed by CM#1.

Figure 81 Controller Installation Order

Controller 0 (CM#0)

Drive Enclosure

This section describes the installation order for drive enclosures.
2.5" type and 3.5" type drive enclosures can be installed together in the ETERNUS DX.
Drive enclosures can connect with other enclosures even if drives are not installed.
The installation priority order for drive enclosures varies depending on the controller enclosure type.
■
2.5" Type Controller Enclosure
1
2.5" type drive enclosures
2
3.5" type drive enclosures
■
3.5" Type Controller Enclosure
1
3.5" type drive enclosures
2
2.5" type drive enclosures
Drive enclosures are installed above the controller enclosure according to the priority order.
FUJITSU Storage ETERNUS DX60 S4, ETERNUS DX60 S3 Hybrid Storage Systems Design Guide (Basic)
Rear view of a controller enclosure
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Controller 1 (CM#1)
P3AM-8992-14ENZ0