devices in /dev

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Author: Pyne, Jeffrey
Date:  
Subject: devices in /dev
Lucas,

I BELIEVE that the master device on your secondary IDE controller would be
/dev/hdc and the slave device on your secondary IDE controller would be
/dev/hdd. Run dmesg to confirm this. When I boot my machine, I get a
couple lines in the boot messages RE: my CD-ROM and a couple lines RE: my
CD-RW. One of the lines for each device tells you what /dev/hd? entry is
used for each one. If you are using the SCSI device driver for your CD-RW,
you'll want to use the SCSI /dev entry instead of /dev/hdc or /dev/hdd. My
Iomega ZipCD 650 IDE CD-RW (/dev/hdd) is accessed by cdrdao and cdrecord
with /dev/sr0-- again look in dmesg to confirm.

> ----------
> From:     Lucas Vogel[SMTP:]
> Reply To:     
> Sent:     Wednesday, February 09, 2000 2:39 PM
> To:     PLUG
> Subject:     devices in /dev

>
> How do I know which devices are mapped to which device in /dev? For
> example, my ATAPI/IDE CD-ROM is the Secondary Slave, while my
> CR-4802TE(Mitsumi CD-RW) is my secondary Master. Would be burner be hdc
> and the cd-rom hdd? My two hard drives take up hda and hdb, that I know,
> but I'm a little lost on the IDE devices.
>
> THanks
>
> Lucas Vogel
>
>
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