Figure 3–5 Through Figure 3–8 - Compaq TruCluster Server AA-RHGWB-TE Manual

Table 3–4: Hardware Components Used in Configuration Shown in Figure
3–5 Through Figure 3–8
Callout Number
1
2
3
4
a The maximum length of the BN38C (or BN38D) cable on one SCSI bus segment must not exceed 25 meters.
b The maximum combined length of the BN37A cables must not exceed 25 meters.
Figure 3–6 shows a two-member TruCluster Server configuration with a
radially connected dual-redundant HSZ80 RAID array controller configured
for transparent failover.
Figure 3–6: Shared SCSI Bus with HSZ80 Configured for Transparent
Failover
Network
Member
System
Memory
1
Channel
Interface
Memory Channel
T
KZPBA-CB (ID 6)
1
T
Table 3–4 shows the components used to create the cluster shown in
Figure 3–6.
Shared SCSI Bus Requirements and Configurations Using UltraSCSI Hardware 3–21
Description
a
BN38C cable
b
BN37A cable
H8861-AA VHDCI trilink connector
H8863-AA VHDCI terminator
Member
System
2
Memory Channel
T
KZPBA-CB (ID 7)
1
T
DS-DWZZH-03
T
2 3 3 4
2
T
Port 1 Port 2 Port 1
Controller A Controller B
HSZ80 HSZ80
StorageWorks
RAID Array 8000
ZK-1600U-AI
b
Port 2