Figure 3-4 shows a non-redundant configuration that can be used when high
performance is more important than high availability. This configuration requires
host port interconnects to be disabled, which they are by default.
Figure 3-4 High-Performance, Dual-Controller, Direct Attach Connection to Two
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HP StorageWorks 2012fc Modular Smart Array user guide • March 2008
Dual-Port Data Hosts (Not Fault Tolerant)
Controller A
Controller B