One RAID Adapter in Each of Two Non-HACMP Using Systems Connected to Two 2104s (Model DU3)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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2104 Subsystem

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Using System

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2104 Subsystem

Using System

 

Figure 37. One RAID Adapter in Each of Two Non-HACMP Using Systems Connected to Two

 

2104s (Dual-Bus Mode)

 

Note: This configuration is not supported for Linux systems.

 

 

 

 

 

 

 

 

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SCSI interface card

 

 

 

 

 

 

 

 

2

 

SCSI RAID 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)

Attention: This 2104 configuration is not supported on the Linux operating system.

Attention:

vThe SCSI address of the adapter that is connected to the 2104 must be different from the addresses of the installed disk drive modules.

vThe external connectors on the SCSI RAID adapter cards and the internal RAID connector must not share a SCSI bus.

522104 Model DU3 Installation Guide

Page 68
Image 68
IBM DU3 manual 2104s Dual-Bus Mode