Compaq AA-RHGWC-TE User Manual
Page 236
length is not exceeded and there are sufficient SCSI IDs available. Ensure
that the tape drive on the end of the bus is terminated with an H8574-A or
H8890-AA terminator.
You can add additional shared SCSI buses with TZ887 tape drives by adding
additional DWZZB-AA/TZ887 combinations.
______________________
Note
_______________________
Ensure that there is no conflict with tape drive and host bus
adapter SCSI IDs.
Figure 8–9: Cabling a Shared SCSI Bus with a TZ887
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
10
3
StorageWorks
RAID Array 7000
HSZ70
HSZ70
Controller B
Controller A
T
KZPBA-CB (ID 7)
5
5
6
6
7
7
8
9
KZPBA-CB (ID 6)
T
T
Network
ZK-1759U-AI
DWZZB-AA
T
T
T
TZ887
+
-
0
Table 8–6 shows the components used to create the cluster shown in
Figure 8–9.
8–22 Configuring a Shared SCSI Bus for Tape Drive Use