Adaptec AHA-1540CP Guia do Utilizador descarregar pdf (Página 77)

5-11

IBM OS/2 Installation

Command Line Examples

Example 1

Suppose that you have a removable-media drive as target 3. Normally

os2dasd

allocates this device, treats it as a large floppy, and prevents you

from sending any SCSI commands via another device manager. The

command line below prevents

os2dasd.dmd

from accessing the target and

allows

os2scsi.dmd

and

os2aspi.dmd

to share access to it:

basedev=aic7870.add /a:0 /!dm:3

basedev=aic78u2.add /a:0 /!dm:3

Example 2

Suppose that you have a multidisk CD-ROM as target 4 on host adapter 0

and two DASD devices as targets 1 and 5 on host adapter 1. The command

line below prevents

os2scsi.dmd

from accessing the CD-ROM and

os2dasd.dmd

from controlling the DASD devices. The driver searches for

multiple LUNs on all devices.

basedev=aic7870.add /et /a:0 /!sm:4 /a:1 /!dm:1,5

basedev=aic78u2.add /et /a:0 /!sm:4 /a:1 /!dm:1,5

Note:

There are no switches for directly controlling

os2aspi.dmd

, the ASPI device manager.

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