Re: cdrecord permessi

[Silvano Agliozzo <agliozzo@isiosf.isi.it>]

Ciao,

ho risolto il problema. oltre a esserci il binario cdrecord, ci sono  
altri due files cdrecord.shm e cdrecord.?? di cui ignaravo l'esistenza e 
che non avevano i permessi settati.
grazie cmq.

a+

Silvano 


On Fri, 9 Jul 2004, Silvano Agliozzo wrote:

> 
> > alla fine:
> >
> > ls -l /usr/bin/cdrecord
> > -rwsr-xr--    1 root     cdrom         133 May 20 08:23
> > /usr/bin/cdrecord
> 
> controlla i permessi del /dev/cdrom ...
> 
> ciao.ff
> 
> eccoli qua:
> 
> lrwxr-xr-x    1 root     cdrom          11 Jul  9  2004 /dev/cdrom -> 
> /dev/cdrom0
> lrwxr-xr-x    1 root     cdrom           9 Jul  9  2004 /dev/cdrom0 -> 
> /dev/scd0
> brwsr-s---    1 root     cdrom     11,   0 Apr 30 02:28 /dev/scd0
> lrwxrwxrwx    1 root     cdrom            9 Jun 9 2004 /dev/sr0 -> scd0
> 
> si e' un po' stramo che ci siano due link simbolici /dev/cdrom 
> e /dev/cdrom0 ma e' il risultato dell'installazione della debian.
> 
> x complemento di informazione,se puo' servire:
> 
> cat /proc/sys/dev/cdrom/info 
> CD-ROM information, Id: cdrom.c 3.12 2000/10/18
> 
> drive name:             sr0
> ...
> ...
> 
> 
> da root : cdrecord -scanbus 
> scsibus0:
>         0,0,0     0) 'MegaRAID' 'LD0 RAID5 59600R' '3.41' Disk
>         0,1,0     1) *
>         0,2,0     2) *
>         0,3,0     3) *
>         0,4,0     4) *
>         0,5,0     5) *
>         0,6,0     6) 'SDR     ' 'GEM318P         ' '1   ' Processor
>         0,7,0     7) *
> scsibus1:
>         1,0,0   100) 'HL-DT-ST' 'RW/DVD GCC-4481B' 'C103' Removable CD-ROM
>         1,1,0   101) *
>         1,2,0   102) *
>         1,3,0   103) *
>         1,4,0   104) *
>         1,5,0   105) *
> 
> qui l'errore che produce:
> 
> cdrecord: Permission denied. Cannot open '/dev/sg0'. Cannot open SCSI 
> driver.
> cdrecord: For possible targets try 'cdrecord -scanbus'. Make sure you are 
> root.
> cdrecord: For possible transport specifiers try 'cdrecord dev=help'.
> cdrecord: 
> cdrecord: For more information, install the cdrtools-doc
> cdrecord: package and read /usr/share/doc/cdrecord/README.ATAPI.setup .
> Cdrecord-Clone 2.01a29 (i686-pc-linux-gnu) Copyright (C) 1995-2004 J<F6>rg 
> Schilling
> NOTE: this version of cdrecord is an inofficial (modified) release of 
> cdrecord
>       and thus may have bugs that are not present in the original version.
>       Please send bug reports and support requests to 
> <cdrtools@packages.debian.org>.
>       The original author should not be bothered with problems of this 
> version.
> 
> 
> xche' vuole aprire /dev/sg0 ?
> 
> scusate ancora, e grazie x le prox e-mails
> 
> silvano
> 
> 
> 
>