Installation guide

Chapter 6. Redundant Storage Subsystem & Multipathing I/O
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6.2.3 Cluster Servers
Figure 4 shows how cluster servers connect to the redundant RAID subsystem.
According to RaidSet Hierarchy, two volumes are assigned to channel 0(port
0&1&2&3) & channel 1(port 0&1&2&3) for cluster. As figure 2, both channel 0
(controller A & controller B) are connected to a dual port HBA on the host server
A. Both channel 1 (controller A & controller B) are connected to a dual port HBA
on the host server B. Volume Set #000 is preferred controlled by the controller A
and Volume Set #001 is preferred controlled by the controller B.
Figure 4