1. Overview
System Configuration
FUJITSU Storage ETERNUS AF, ETERNUS DX Configuration Guide (Power Synchronized Unit)
Copyright 2019 FUJITSU LIMITED P3AM-8012-14ENZ0
26
System Configuration
System configuration examples when the power synchronized unit is used are shown below.
■ Power synchronization with two server UPS units
The following configuration is an example of power synchronization with two server UPS units.
One power synchronized unit can connect up to two server UPS units and four ETERNUS DX/AF storage systems.
Figure 5 System configuration example (power synchronization with two server UPS units)
The server UPS unit must have a function in the management software (PowerChute plus, etc.) that controls the
AC power output according to when the server powers on and off.
Server#0
UPS unit for
Server#0
UPS unit for
Server#1
Server#1
SENSOR#0 SENSOR#1
PWC#0
ETERNUS DX/AF
PWC
Power synchronized unit#0
#0 #1 #2 #3
Power cord (for AC sensor)
Power cord (for AC power input)
RS232C cable
Provided cables are indicated by solid lines.
Optional cables that can be added are indicated by dotted lines.
To Next Page
Loading...
