IBM FAStT200 Installation And User Manual page 28

Direct management method
This method uses Ethernet connections from a management station to each
controller. You must install at least one management station. The management station
can be the host or a workstation on the Ethernet network. A management station will
have the client software installed. Attach Ethernet cables to each management station
(one pair per storage server). You will connect the cables to each controller later when
you install the storage server. The following illustration shows the direct management
method.
Figure 2. Directly managed storage subsystems
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IBM FAStT200 and FAStT200 HA Storage Servers Installation and User's Guide
Controller
Controller
Controller
Controller
Storage subsystems
Ethernet
Host computer
Fibre Channel
I/O path
Note: The client software is
installed on one or more
management systems,
or on the host computer.
Management station