[SOLVED]new mounting routine for cdrom?

I don't seem to be able to mount my cdrom devices any longer (not machine specific). The error message is:
[thea@habicht ~]$ sudo mount /dev/cdrom /media/cd
mount: /dev/sr0 is write-protected, mounting read-only
mount: /dev/sr0: can't read superblock
My fstab file is:
<script src="http://pastebin.com/embed_js.php?i=4aZR7H80"></script>
Device sr0 is apparently not write-protected:
brw-rw----+ 1 root optical 11, 0 Dec 25 11:50 sr0
I do not use my cd devices often, so it is possible I missed something in recent updates. In any event have not made any cd-related changes since the last time I used them, when they worked fine.
Thanks and merry Christmas!
thea
Last edited by thea (2012-12-25 18:00:05)

You cannot write to an optical disk as you can to a flashdrive (use 'cp', 'mv' etc.), you have to use a CD/DVD burner (like cdrecord), right? Your fstab clearly says 'ro' - read only.
Use '-o ro' to get rid of the first warning:
$ sudo mount -o ro /dev/cdrom /media/cd
I don't know why are you getting
mount: /dev/sr0: can't read superblock

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