Technical data

Figure 3–5: Shared SCSI Bus with HSZ70 Configured for Transparent
Failover
KZPBA-CB (ID 7)
Network
Memory
Channel
Interface
Memory Channel
KZPBA-CB (ID 6)
Memory Channel
Member
System
2
Member
System
1
StorageWorks
RAID Array 7000
HSZ70
HSZ70
Controller A
Controller B
DS-DWZZH-03
T
T
T
T
2
3
1
4
1
2
3
T
T
ZK-1599U-AI
Table 3–4 lists the components that are used to create the clusters that are
shown in Figure 3–5, Figure 3–6, Figure 3–7, and Figure 3–8.
Shared SCSI Bus Requirements and Configurations Using UltraSCSI Hardware 3–21