Promise Technology 15110 user manual Scsi

VTrak 15110 User Manual

Configuration 4: Two VTraks, one Host PC, one SCSI HBA card (daisy chain)

SCSI Cable

SCSI

Terminator

VTrak 1

VTrak 2

SCSI HBA Card

Host PC

Do the following when daisy-chaining VTraks:

1.Use a 68-pin VHDCI cable to attach each VTrak array to the SCSI chain. You can connect up to eight (8) VTraks on the same SCSI chain.

2.Set a different SCSI Target ID for each VTrak.

For example, a daisy chain of six VTraks could have these assignments:

VTrak 1 . . . . Target ID 1

VTrak 2 . . . . Target ID 2

VTrak 3 . . . . Target ID 3

VTrak 4 . . . . Target ID 4

VTrak 5 . . . . Target ID 5

VTrak 6 . . . . Target ID 6

See page 98 (WebPAM PRO) or page 180 (CLU) for instructions how to set SCSI Target IDs.

3.Install a SCSI terminator on the last VTrak in the chain.

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