Extreme Cache; Host Interface; Figure 114 Extreme Cache Module Installation Diagram - Fujitsu ETERNUS DX500 S4/DX600 S4 Design Manual

5. Hardware Configurations
Standard Installation Rules

Extreme Cache

This section describes the standard installation rules for Extreme Caches.
■
Installation Order
The installation priority order for the Extreme Cache modules is shown below.
1 2.8TB Extreme Cache (1.4TB ´ 2)
2 1.4TB Extreme Cache (700GB ´ 2)
The diagram below shows an Extreme Cache module installation.
Install the Extreme Cache modules in PFM#0 and then PFM#1 according to the priority order.

Figure 114 Extreme Cache Module Installation Diagram

CM#1 connection
PFM#1
PFM#0
CM#0 connection
PFM#1
PFM#0

Host Interface

This section describes the standard installation rules for host interfaces.
■
Installation Order
The installation priority order for host interfaces is shown below.
1
FC 32Gbit/s (4 ports) (*1)
2
FC 16Gbit/s (8 ports)
3
FC 16Gbit/s (4 ports)
4
FC 8Gbit/s (8 ports)
5
FC 8Gbit/s (4 ports)
6
iSCSI 10Gbit/s (4 ports)
7
iSCSI 10Gbit/s (without SFP+ modules) (4 ports)
8
iSCSI 1Gbit/s (4 ports)
9
FCoE 10Gbit/s (4 ports)
10
FCoE 10Gbit/s (without SFP+ modules) (4 ports)
11
Ethernet 10Gbit/s (4 ports)
12
Ethernet 10Gbit/s (without SFP+ modules) (4 ports)
13
Ethernet 1Gbit/s (8 ports)
*1: Installable in the ETERNUS DX500 S4/DX600 S4 only.
FUJITSU Storage ETERNUS DX500 S4/DX600 S4, ETERNUS DX500 S3/DX600 S3 Hybrid Storage Systems Design Guide (Basic)
BBU#2
BBU#1
BBU#0
Front View of a Controller Enclosure
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