IBM 2104 Model DU3 Manual Do Utilizador
One Adapter in One Using System Connected to Two 2104s
(Model DU3) and an Internal RAID Array
(Model DU3) and an Internal RAID Array
1
SCSI interface card
Note: The second SCSI interface card that is in the 2104 is optional.
Note: The second SCSI interface card that is in the 2104 is optional.
2
SCSI adapter of one of these types:
v
PCI 3-Channel Ultra2 SCSI RAID Adapter (type 4-T, feature 2494)
v
PCI 4-Channel Ultra3 SCSI RAID Adapter (type 4-X, feature 2498)
3
Internal RAID array
Attention: This 2104 configuration is not supported on the Linux operating system.
Attention:
v
The SCSI address of the adapter that is connected to the 2104 must be different
from the addresses of the installed disk drive modules.
v
The external connectors of the SCSI RAID adapter must not share a SCSI bus
with the internal RAID array.
with the internal RAID array.
Using System
2104 Subsystem
1
1
1
1
2104 Subsystem
2
3
Figure 31. One Adapter, One Using System with Internal RAID Array, and Two 2104s
(Single-Bus Mode)
(Single-Bus Mode)
Appendix A. Operating with RISC Systems
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