HP Surestore Disk Array 12h and FC60 - Manual (Page 105)

Topologies for HP-UX 105
T
opo
logy
and
Ar
ra
y
Pla
nnin
g
Figure 35 Basic Topology, High Availability Version: Host with Two Fibre Channel I/O Adapters
Figure 36 shows the high availability version of the basic topology implemented on a either
a
K
-Class or T-Class host with four Fibre Channel I/O adapters. Two of the Fibre Channel
adapters are connected to one dual-controller module disk array while the other two Fibre
Channel adapters are connected to a second dual-controller module disk array. Each
connection of host adapter and controller module creates a separate Fibre Channel-AL.