Datacom-systems J Class Manual do Utilizador descarregar pdf (Página 73)

3-14

Using Device Files

Device files are special files that tell your system which pathway to

use through the system hardware when communicating with a specific

device and what kind of device it is.

The examples in this section assume that the SCSI ID of your CD-

ROM drive is set to the factory default of SCSI ID 2, using the device

file /dev/dsk/c201d2

s0. (The underlined 2 indicates the SCSI ID

number.)

NOTICE: The device file name used in these examples is

appropriate only for systems running HP-UX

9.05. If you are using HP-UX 10.0, the device

file names will depend on the naming conven-

tions of your particular system. See “SCSI ID

and Device File Information for HP-UX 10.0 or

Later” in Chapter 1 of this book.

If you set the SCSI address of your CD-ROM drive to a value other

than 2, you must create a device file for it, then substitute the path-

name of your device file in the examples that follow. Refer to the Sys-

tem Administration Tasks manual for information on how to create a

device file.

1 2 ... 68 69 70 71 72 73 74 75 76 77 78 ... 272 273

Sem comentários

Datacom-systems J Class Manual do Utilizador Página 73