IBM 2104 Model DU3 ユーザーズマニュアル
One Dual-Channel Non-RAID Adapter in One Using System Connected
to Two 2104s and Internal Disk Drives
to Two 2104s and Internal Disk Drives
1
SCSI interface card
2
PCI Dual-Channel Ultra2 SCSI Adapter (type 4-R, feature 6205) or PCI
Dual-Channel Ultra3 SCSI Adapter (type 4-Y, feature 6203). This configuration is not
valid on this adapter because two internal and two external attachments that are on
the same SCSI bus exceed the capacity of the adapter.
Dual-Channel Ultra3 SCSI Adapter (type 4-Y, feature 6203). This configuration is not
valid on this adapter because two internal and two external attachments that are on
the same SCSI bus exceed the capacity of the adapter.
3
Internal disk drives.
Using System
2104 Subsystem
1
1
1
1
2104 Subsystem
2
3
3
X
Figure 42. One Dual-Channel Non-RAID Adapter in One Using System Connected to Two
2104s and Internal Disk Drives. This configuration is not valid.
2104s and Internal Disk Drives. This configuration is not valid.
Appendix A. Operating with RISC Systems
57