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-   -   Can't mount cdrom (https://www.linuxquestions.org/questions/linux-general-1/cant-mount-cdrom-205287/)

ust 07-15-2004 04:09 AM

Can't mount cdrom
 
When I mount the cdrom , it pop the error , please advise what is the reason ? thx.

# 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?)

linmix 07-15-2004 04:14 AM

Post your fstab and I (we)'ll help you sort it out

(/etc/fstab)

ust 07-15-2004 04:46 AM

LABEL=/ / ext3 defaults 1 1
LABEL=/boot /boot ext3 defaults 1 2
none /dev/pts devpts gid=5,mode=620 0 0
LABEL=/home /home ext3 defaults,usrquota 1 2
none /proc proc defaults 0 0
none /dev/shm tmpfs defaults 0 0
#LABEL=/tmp /tmp ext3 defaults 1 2
LABEL=/usr /usr ext3 defaults 1 2
LABEL=/var /var ext3 defaults 1 2
/dev/sda5 swap swap defaults 0 0
/dev/cdrom /mnt/cdrom iso9660 noauto,owner,kudzu,ro 0 0
/dev/fd0 /mnt/floppy auto noauto,owner,kudzu 0 0

Oliv' 07-15-2004 09:14 AM

Hello,

You used the wrong syntax, that's:
#mount /dev/cdrom /mnt/cdrom
or
#mount /mnt/cdrom

Oliv'

ust 07-15-2004 10:39 PM

thx reply ,

but still not work , could suggest what is wront ? thx

# mount /mnt/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?)

diablo111 07-15-2004 10:59 PM

Where is your CD-ROM on your IDE devices (primary slave, secondary master or secondary slave)?

Try this:
mkdir /mnt/cd
mount /dev/hdb (for primary slave) /mnt/cd
mount /dev/hdc (for secondary master) /mnt/cd
mount /dev/hdd (for secondary slave) /mnt/cd

Oliv' 07-16-2004 07:26 AM

Diablo111 is right: /dev/cdrom is a symlink to /dev/hdc (or hdd...). So check if the symlink is OK.
To find if your cdrom is on hdc or hdd, you can also have a look at /proc/ide/hdc/media (or /proc/ide/hdd/media)

Oliv'

linmix 07-18-2004 09:59 AM

So I turn my back a second and you guys go (almost) and solve the problem... Keep it going ;)

kr!s 08-04-2004 03:28 AM

got the same prob here
 
Hey guys,

thx already for all the interesting replies to this topic. I've been using all your knowledge, but I still was not able to mount my cdrom.

some info:

system: Debian
kernel: 2.4.26-1-k7
cdrom = hdc (checked using the info in this discussion)


the error message after #mount /mnt/cdrom is slightly different than my fellow here:

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?)

the difference is the fact that my system addresses my cdrom as /dev/hdc in the error message. But I think the actual problem will be exactly the same.

Thx for any suggestions!

kr!s

michaelk 08-04-2004 05:48 AM

What boot loader are you using? Is there a hdc=ide-scsi boot parameter?
Do you have a CD burner installed in this PC?

cragwolf 08-04-2004 09:08 AM

You might have to change permissions on /dev/hdc. Something like chmod a+rw /dev/hdc might do the trick.

charliecron 08-04-2004 09:59 AM

I would suggest following the advice of the error message :)

mount -t iso9660 /dev/sr0(or 1) /mnt/cdrom

kr!s 08-07-2004 12:09 AM

THX
 
thank you all! Problem solved here!

The trick I needed was charliecron's

I just changed /dev/hdc to /dev/sr0 in my fstab file, and now everythin works (of course I had to recreate the icons on my desktop as well).

cheers

kr!s


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