Technical data

Figure 10–9 shows a two-member TruCluster Server configuration using
a BA350 and a BA356 for storage.
Figure 10–9: BA350 and BA356 Cabled for Shared SCSI Bus Usage
ID 9
ID 10
ID 11
ID 12
ID 13
ID 14 or
redundant
power
supply
KZPSA-BB (ID 7)
Memory
Channel
Interface
Memory Channel
KZPSA-BB (ID 6)
Memory Channel
Member
System
2
Member
System
1
ID 5
ID 4
ID 6
ID 3
ID 2
ID 1
Data
disk
Do not use for
data disk. May
be used for
redundant power
supply.
Data
Disks
T
2
1
3
3
Network
BA350
PWR (7)
Clusterwide
/, /usr, /var
Member 1
Boot Disk
Member 2
Boot Disk
Quorum
Disk
BA356
PWR (15)
T
1
2
3
4
4
ZK-1595U-AI
DWZZA-VA
DWZZB-VW
Table 10–1 lists the components that are used to create the cluster that is
shown in Figure 10–9 and Figure 10–10.
10–20 Configurations Using External Termination or Radial Connections to Non-UltraSCSI Devices