HP StorageWorks HSG80 ACS Solution Software V8.8 for Sun Solaris Installation and Configuration Guide (AA-RV1RA-TE, March 2005)

Planning a Subsystem
42 HSG80 ACS Solution Software V8.8 for Sun Solaris Installation and Configuration Guide
If a controller pair is in multiple-bus failover mode, each adapter has two
connections, as shown in Figure 14.
Figure 12: Connections in separate-link, transparent failover mode configurations
CXO7081B
Host
port 1
active
Host
port 2
active
D100 D101 D120D0 D1
Switch or hub Switch or hub
Controller A
Controller B
Connection
AQUA1A1
Connection
BLACK1B2
Connection
BROWN1B2
Host
port 2
standby
Host
port 1
standby
Host 1
"AQUA"
FCA1
Host 2
"BLACK"
FCA1 FCA1
Host 3
"BROWN"
NOTE: FCA = Fibre Channel Adapter