[PlanetCCRMA] a call goes out across the planet... Help me mount a cd!

kevin ernste kevine@esm.rochester.edu
Fri Sep 19 23:17:00 2003


No problem at all.  I'm glad to help.  

I seem to remember having this problem too on one machine or another in
the past.  In fact, on my _working_ setup right now, fstab refers to
/dev/cdrom not /dev/scd0.  It's also a SCSI emulated burner and I have
no problems.  Perhaps this all has to do with RH's goofy way of
handling fstab entries (what the heck is "LABEL=/").

Best,

Kevin

--- "Ryan G." <ryanpg@yahoo.com> wrote:
> Doh!
> 
> Ok, thanks kevin.  Uh, /dev/scdXX not /dev/sdXX I should have known
> better... I've revealed myself never to have owned a scsi drive, now
> off to edit my fstab to make things easier... sorry for the wasted
> bandwidth guys.
> 
> I'm still curious to hear ideas about why this happens in the first
> place (sometimes the redhat install treats my cd fine, other times
> things go wrong).
> 
> -ry
> 
> 
> --- kevin ernste <kevinernste@yahoo.com> wrote:
> > 
> > --- "Ryan G." <ryanpg@yahoo.com> wrote:
> > > Ok,
> > > 
> > > I'm ashamed to admit it.  I can't figure this one out.  Why, oh
> > why,
> > > did I lose the ability to mount a cdrom?
> > > 
> > > [root@ruined]# mount /dev/cdrom
> > > mount: wrong fs type, bad option, bad superblock on /dev/cdrom,
> > >        or too many mounted file systems
> > >        (could this be the IDE device where you in fact use
> > >        ide-scsi so that sr0 or sda or so is needed?)
> > > 
> > > 
> > > 1 - it's a good cd (I tried others with the same results)
> > > 2 - fstab entry looks good; /dev/cdrom /mnt/cdrom udf,iso9660
> > > noauto,owner,kudzu,ro 0 0
> > > 3 - grub looks good; kernel /vmlinuz-2.4.22-6.ll.rh90 ro
> > root=LABEL=/
> > > hdc=ide-scsi
> > > 4 - cdrecord sees the damn thing; 0,0,0 0) 'ASUS' 'CRW-5224A'
> '1.0'
> > > Removable CD-ROM
> > > 5 - specifying file system type don't work... trying /dev/sdXX
> > > doesn't
> > 
> > Hmm, "hdc=ide-scsi" usually puts it at /dev/scd0, try that.
> > 
> > K
> > 
> > __________________________________
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> 
> =====
> --r--


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