Installation guide

Software Operation Manual
150
6.2.2 Multiple Host Servers
Figure 3 shows how multiple servers connect to the redundant RAID subsystem.
According to RaidSet Hierarchy, two volumes are mapped to channel 0(port 0&
2) and another two volumes are mapped to channel 1(port 1 & 3). 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 & Volume Set #002 are
preferred controlled by the controller A .Volume Set #001 & Volume Set #003
are preferred controlled by the controller B.
Figure 3