On Thursday 10 June 2004 13:11, Luis R Finotti wrote: > Dear all, > > For some reason I can't mount my DVD-ROM anymore. I put a data CD in it > and I get the following message when I try to mount it: > > debian[~]% mount /dvd/ > mount: wrong fs type, bad option, bad superblock on /dev/hdc, > 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?) > > Here is my fstab file: > > debian[~]% more /etc/fstab > # /etc/fstab: static file system information. > # > # <file system> <mount point> <type> <options> > <dump> <pass> > /dev/hda3 / ext3 defaults,errors=remount-ro > 0 1 /dev/hda2 none swap sw 0 > 0 proc /proc proc defaults > 0 0 none /devfs devfs defaults > 0 0 /dev/fd0 /floppy auto defaults,user,noauto > 0 0 /dev/cdrom /cdrom iso9660 > defaults,ro,user,noauto 0 0 /dev/hdc /dvd > iso9660 defaults,ro,user,noauto 0 0 #/dev/hda1 /win > msdos defaults,ro,user,noauto 0 0 /dev/hda1 /win > ntfs defaults,ro,user,noauto 0 0 none > /proc/bus/usb usbfs defaults,user 0 0 > If you specify a mount option, you don't need to include "defaults". In other words, your last line could be: /proc/bus/usb usbfs user 0 0
> This did work before. It's been a little while since I tried to mount it > so I don't know what I did that made it stop working... (I recentlty > changed hda3 from ext2 to ext3 and installed hotplug.) > The above suggestion isn't your problem, since, as you say, it worked before. > Note: I can mount the same data CD using my CD-ROM drive and in Windows I > can read the CD from the DVD drive, so I guess it is not hardware > related. > > I posted the output of dmesg if you want/need to take a look: > > http://www.math.ucsb.edu/~finotti/dvd/dmesg > This excerpt from your dmesg shows the problem: SCSI subsystem driver Revision: 1.00 scsi0 : SCSI host adapter emulation for IDE ATAPI devices Vendor: PIONEER Model: DVD-ROM DVD-116 Rev: 1.07 Type: CD-ROM ANSI SCSI revision: 02 Vendor: ATAPI Model: CD-R/RW 12X8X32 Rev: 9.AB Type: CD-ROM ANSI SCSI revision: 02 Attached scsi CD-ROM sr0 at scsi0, channel 0, id 0, lun 0 Attached scsi CD-ROM sr1 at scsi0, channel 0, id 1, lun 0 sr0: scsi3-mmc drive: 12x/40x cd/rw xa/form2 cdda tray Uniform CD-ROM driver Revision: 3.12 sr1: scsi3-mmc drive: 32x/32x writer cd/rw xa/form2 cdda tray It would appear your dvd is being treated as a SCSI device. Check your scsi device nodes, and change your fstab as appropriate. > Thanks and my best to all, > > Luis Good job including a link to your dmesg output. Justin Guerin -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
