Trucluster Server Cluster Using Kzpsa-Bb Scsi Adapters, A Ds-Dwzzh-05 Ultrascsi Hub, And An Hsz50 Raid Array Controller - Compaq TruCluster Server AA-RHGWB-TE Manual

Figure 9–15: TruCluster Server Cluster Using KZPSA-BB SCSI Adapters, a
DS-DWZZH-05 UltraSCSI Hub, and an HSZ50 RAID Array Controller
1
KZPSA-BB
T
AlphaServer
Member
System 2
1
KZPSA-BB
T
AlphaServer
Member
System 3
______________________
The systems shown in Figure 9–15 use KZPSA-BB SCSI adapters.
They could be KZPBA-CB UltraSCSI adapters without changing
any cables in the configuration.
Table 9–4 shows the components used to create the cluster shown in
Figure 9–15.
Configurations Using External Termination or Radial Connections to
AlphaServer
Member
System 1
T
KZPSA-BB
1
DS-DWZZH-05
T 1
T
T
T T
2
1
4
KZPSA-BB
T
2
T
AlphaServer
Member
3
System 4
Note _______________________
Non-UltraSCSI Devices 9–31
HSZ50
HSZ50
ZK-1449U-AI