Technical data

Ensure that SCSI IDs for the tape drive and host bus adapter do not conflict.
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 are 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
Configuring a Shared SCSI Bus for Tape Drive Use 8–17