To achieve system performance capabilities, we recommend that you place
no more than two Compaq 40/80-GB DLT Drives on a SCSI bus, and that
you place no shared storage on the same SCSI bus with the tape drive.
Figure 8–6: Cabling a Shared SCSI Bus with a Compaq 40/80-GB DLT Drive
KZPBA-CB (ID 7)
Memory
Channel
Interface
Memory Channel
KZPBA-CB (ID 6)
Memory Channel
Member
System
2
Member
System
1
DS-DWZZH-03
T
T
T
2
1
4
1
3
StorageWorks
RAID Array 7000
HSZ70HSZ70
Controller B Controller A
T
KZPBA-CB (ID 7)
5
5
6
6
T
10
7
7
8
9
KZPBA-CB (ID 6)
T
T
Network
ZK-1655U-AI
+
-
0
40/80 GB DLT
Tape Drive
DWZZB-AA
T
T T
Table 8–5 lists the components that were used to create the cluster that is
shown in Figure 8–6.
Table 8–5: Hardware Components in the Configuration in Figure 8–6
Callout Number
Description
1
BN38C or BN38D cable
a
2
BN37A cable
b
3
H8861-AA VHDCI trilink connector
4
H8863-AA VHDCI terminator
5
BN21W-0B Y cable
6
H879-AA HD68 terminator
7
328215-00X, BN21K, or BN21L HD68 to HD68 cable
c
8–16 Configuring a Shared SCSI Bus for Tape Drive Use