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2 two controller modules daisy-chained to one host, Two controller modules daisy-chained to one host – Sun Microsystems Sun StorEdge A3500FC User Manual

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Sun StorEdge A3500/A3500FC Hardware Configuration Guide • December 1999

1.2.2

Two Controller Modules Daisy-Chained to
One Host

FIGURE 1-2

shows two StorEdge A3500 controller modules daisy-chained with SCSI

cables to one host. You can daisy-chain controller modules in the same or separate
cabinets.

FIGURE 1-2

Two Controller Modules Daisy-Chained to One Host

Note –

The SCSI cables between the two controller modules are crossed to prevent

the SCSI IDs for the controllers from conflicting.

Differential SCSI terminators

SCSI cables

Host

StorEdge A3500 Controller Modules