IBM DS3500 User Manual

Direct-attached dual-controller connections:
The following illustration shows a direct-attached connection from each controller
to a single HBA in the same host (redundant host connection).
The following illustration shows multiple redundant direct-attached host
connections.
Host system
with single host
adapter
DS3500
Host system
with single host
adapter
Figure 58. Single-controller direct-attached Fibre Channel connection to single HBAs in
multiple hosts
Host system
with dual host
adapters
DS3500
dg1fy403
Figure 59. Dual-controller direct-attached Fibre Channel connection to two HBAs in the same
host (redundant host connection)
Chapter 3. Cabling the storage subsystem and storage enclosure 67

IBM DS3500 Specifications

General

Brand	IBM
Model	DS3500
Category	Storage
Language	English