Bull Cedoc Bull Escala 2104 TS4, Installation Manual

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Two adapters in one non-HACMP host system connected to one
2104 Model TS4
Figure 38 shows two adapters in one non-HACMP host system connected to one
2104 Model TS4 (dual-bus mode).
1
SCSI interface card.
2
SCSI or SCSI RAID adapter of one of these types:
v
PCI Dual-Channel Ultra3 SCSI Adapter (type number 4-Y, feature code 6203)
v
PCI 4-Channel Ultra3 SCSI RAID Adapter (type number 4-X, feature code 2498)
v
PCI-X Dual Channel Ultra320 SCSI adapter (type number 5702, feature code
5712)
v PCI-X Dual Channel Ultra320 SCSI RAID Adapter (type number 5703, feature
code 5703)
Important: An RS/6000 or IBM
Eserver
pSeries computer running Linux for
pSeries uses the following to connect to the 2104 Model TS4.
v
PCI 4-Channel Ultra3 SCSI Adapter (type number 4-Y, feature code 6203)
v
PCI-X Dual Channel Ultra320 SCSI Adapter (type number 5702, feature code
5712)
v PCI-X Dual Channel Ultra320 SCSI RAID Adapter (type number 5703, feature
code 5703)
Note: Connection can be to an integrated SCSI port instead of to a SCSI connector
on one of the listed SCSI adapters.
Notes:
1. The SCSI addresses of the adapters that are connected to the 2104 Model TS4
must be different from each other and from the addresses of the installed disk
drive modules.
2. A similar configuration that has one adapter with two external SCSI connectors,
instead of the two single-connector SCSI adapters, is also a valid configuration.
Using System
2104 Subsystem
1 1
2
2
SC000151
Figure 38. Two adapters in one non-HACMP host system connected to one 2104 Model TS4
(dual-bus mode)
36
2104 Model TS4 Installation Guide