Miscellaneous: Cdrecord(last edit: 2000-11-22)
Oke you want to write a cd he? Well first you have to make a iso image. Mkisofs is a program
with which you can make an iso.
Before you read any further: you have to be root to do all the stuff below, if you aren't
root than you can stop reading....
If you have an iso immage than you can burn it with cdrecord. First of all you have to
find out which SCSI device your burner is. You can find this out with the following
Cdrecord 1.9 (i386-unknown-freebsd4.1) Copyright (C) 1995-2000 Jörg Schilling
Using libscg version 'schily-0.1'
0,0,0 0) 'PLEXTOR ' 'CD-R PX-R412C ' '1.04' Removable CD-ROM
0,1,0 1) 'PLEXTOR ' 'CD-ROM PX-32TS ' '1.03' Removable CD-ROM
0,2,0 2) *
0,3,0 3) *
0,4,0 4) *
0,5,0 5) *
0,6,0 6) *
0,7,0 7) *
As you can see we have two plextor cd-roms, one burner and one player.
I don't know how this all works with IDE burners but I guess that you have to specify
something els at the 'dev' parameter (doh?).
Now you are ready to actually burn, but wait maybe it's better to first simulate the
root@host:~#cdrecord dev=0,0,0 -dummy -multi -speed=4 -v /tmp/isos/myiso.iso
Cdrecord will then display allot of info and will simulate the write process. If it
succeeds you can actually burn the cd with the same command but without the '-dummy'.
The '-multi' options is ofcourse optional and the value of '-speed' depends on you writer.
I advise you to put the '-v' option in the command so you can see what's happenig (like
status of the write process and stuff).
If you're realy lazy and sure that the making of an iso and burning works you can pipe the
mkisofs command to cdrecord and thus combine the two tasks.
dev= scsibus,target,lun or dev= target,lun. In the latter
case, the CD-Recorder has to be connected to the default
SCSI bus of the machine. Scsibus, target and lun are
integer numbers. Some operating systems or SCSI transport
implementations may require to specify a filename in addi-
tion. In this case the corect syntax for the device is:
dev= devicename:scsibus,target,lun or dev= devicename:tar-
get,lun. If the name of the device node that has been
specified on such a system referres to exactly one SCSI
device, a shorthand in the form dev= devicename:@ or dev=
devicename:@,lun may be used instead of dev= device-
-v Increment the level of general verbosity by one.
This is used e.g. to display the progress of the
-dummy The CD-Recorder will go through all steps of the
recording process, but the laser is turned off dur-
ing this procedure. It is recommended to run sev-
eral tests before actually writing to a Compact
Disk, if the timing and load response of the system
is not known.
-multi Allow multi session CD's to be made. This flag
needs to be present on all sessions of a multi
session disk, except you want to create a session
that will be the last session on the media.
-fix The disk will only be fixated (i.e. a TOC for a CD-
Reader will be written). This may be used, if for
some reason the disk has been written but not fix-
ated. This option currently does not work with old
TEAC drives (CD-R50S and CD-R55S).
-nofix Do not fixate the disk after writing the tracks.
This may be used to create an audio disk in steps.
An un-fixated disk can usually not be used on a non
CD-writer type drive but there are audio CD players
that will be able to play such a disk.
-eject Eject disk after doing the work. Some Devices
(e.g. Philips) need to eject the medium before cre-
ating a new disk. Doing a -dummy test and immedi-
ately creating a real disk would not work on these
Set the speed factor of the writing process to #.
# is an integer, representing a multiple of the
audio speed. This is about 150 KB/s for CD-ROM and
about 172 KB/s for CD-Audio. If no speed option is
present, cdrecord will try to get the speed value
from the CDR_SPEED environment. If your drive has
problems with speed=2 or speed=4, you should try
Scan all SCSI devices on all SCSI busses and print
the inquiry strings. This option may be used to
find SCSI address of the CD-Recorder on a system.
The numbers printed out as labels are computed by:
bus * 100 + target
-reset Try to reset the SCSI bus where the CD recorder is
located. This works not on all operating systems.
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