[root@lshih /root]# mount /mnt/cdrom
mount: /dev/cdrom: unknown device
[root@lshih /root]#
A snopshot of my /var/log/messages
with keyword hda which is my cdrom cdr cdrw and dvd combo drive
Mar 11 15:52:32 lshih kernel: Kernel command line: BOOT_IMAGE=linux ro
root=1605 hda=ide-scsi
Mar 11 15:52:32 lshih kernel: ide_setup: hda=ide-scsi
Mar 11 15:52:32 lshih kernel: ide0: BM-DMA at 0xc000-0xc007, BIOS
settings: hda:DMA, hdb:pio
Mar 11 15:52:32 lshih kernel: ide1: BM-DMA at 0xc008-0xc00f, BIOS
settings: hdc:DMA, hdd:pio
Mar 11 15:52:32 lshih kernel: hda: TOSHIBA DVD-ROM SD-R1002, ATAPI
CD/DVD-ROM drive
I search in vi, no sr0, scd0 , sca or cdrom keyword
the other system infomation are:
[root@lshih /root]# ls -l /mnt/cdrom
total 0
lrwxrwxrwx 1 root root 9 Mar 7 06:24 scd0 ->
/dev/scd0
[root@lshih /root]# ls -l /dev/cdrom
brw-r--r-- 1 root root 11, 1 Mar 11 03:09 /dev/cdrom
[root@lshih /root]# ls -l /dev/hda
brw-rw---- 1 root disk 3, 0 Mar 8 2001 /dev/hda
[root@lshih /root]# ls -l /dev/scd0
brw-rw---- 1 root cdrom 11, 0 Mar 8 2001 /dev/scd0
[root@lshih /root]#
Jose Antonio Becerra Permuy wrote:
>
> El Sáb 11 Mar 2000 14:41, escribiste:
> > [root@lshih /root]# mount /dev/hda -t iso9660 /mnt/cdrom
> > mount: wrong fs type, bad option, bad superblock on /dev/hda,
> > 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 are things I remember of SCSI emulation:
>
> - I think this is still true: "if both SCSI emulation and native ATAPI
> support are compiled into the kernel, the native support will be used", so
> you will have to compile the kernel yourself because mandrake kernel has
> ATAPI support compiled into the kernel and not as a module!
> - If you compile the kernel, you have to select 'SCSI support', 'SCSI
> generic support' and 'SCSI emulation support'.
> - You must append to the kernel options (in lilo or grub) hda=scsi (if hda
> is your cdrom).
>
> > [root@lshih /root]# ls -l /mnt/cdrom
> > total 0
> > lrwxrwxrwx 1 root root 9 Mar 7 06:24 scd0 ->
> > /dev/scd0
>
> This symbolic link is unnecessary here, but it is not a problem anyway
> (remember that when you mount a device into a mount point you can't longer
> access to the original files in that mount point, that link in this case).
> The necessary link is:
>
> [ronin@gsa5 ronin]$ ls -l /dev/cdrom
> lrwxrwxrwx 1 root root 4 dic 14 15:11 /dev/cdrom -> scd0
>
> You said in your previous e-mail that you were not capable of making a
> /mnt/cdrom directory, but I see that you have solved that, haven't you?.
> If you want, send me your /var/log/dmesg and /var/log/messages.
>
> > do you know where is souce code of beta1 and beta2?
>
> No. In mandrake-devel/SRPMS are sources of cooker and in
> mandrake/current/SRPMS are sources of 7.2, but I think that they haven't
> sources of beta1 and beta2 in ftp servers.
