Unified License; Drive Enclosure; Figure 181 Host Interface Installation Diagram (Eternus Dx900 S5) - Fujitsu ETERNUS DX S5 Series Design Manual

6. Hardware Configurations
Installation Conditions and Installation Rules
Figure 181 Host Interface Installation Diagram (ETERNUS DX900 S5)
CE#1
CE#0

Unified License

Installing the Unified License requires the following.
• Ethernet host interface
Memory Extension for Unified for DX100 S5 (*1)
•
*1: Required if the ETERNUS DX100 S5 has a system memory capacity of 32GB per ETERNUS DX.
When installing the Unified License, the following is recommended.
64GB system memory for DX200 S5(for 1CM)
•
IMPORTANT
Unified License cannot be installed if the Deduplication/Compression function is used.

Drive Enclosure

This section explains the installation conditions and installation rules for drive enclosures.
Drive enclosures can be installed without installing any drives.
Note
For details on the rack installation order, refer to "Rack Installation Specifications" in "Site Planning Guide".
■
Types of Drive Enclosures
There are three types of drive enclosures that correspond to available drive sizes (2.5", 3.5", and high-density
3.5").
Twenty-four 2.5" drives can be installed in a single 2.5" type drive enclosure.
Twelve 3.5" drives can be installed in a single 3.5" type drive enclosure.
Sixty high-density 3.5" drives can be installed in a high-density drive enclosure.
CA#2
10
CA#0
2
Controller 1 (CM#1)
CA#2
12
CA#0
4
Controller 0 (CM#0)
CA#2
11
CA#0
3
Controller 1 (CM#1)
CA#2
9
CA#0
1
Controller 0 (CM#0)
Rear view of a controller enclosure
287
CA#3
14
CA#1
6
CA#3
16
CA#1
8
CA#3
15
CA#1
7
CA#3
13
CA#1
5
Design Guide