Compaq StorageWorks Data Replication Manager HSG80 ACS Version 8.5P Operations Guide

Introduction to Data Replication Manager 1–5
Figure 1–2 highlights the specific components that must be added to the ESA 12000
building block to support a Data Replication Manager solution.
Figure 1–2. Additional components for Data Replication Manager
The following sections outline the components that are specific to the disaster tolerant
solution.
Top Fibre Channel
Gigabit Switch, 8- or
16-port
Bottom Fibre
Channel Gigabit
Switch, 8- or 16-
port
Redundant Power
Distribution Unit
(optional)
CXO6844A
1
3
2