[LBo] Only root can mount (Suse 10)
grasshopper
marigold.6352 at gol.com
Sun Jul 29 09:05:18 CEST 2007
On Sat, 2007-07-28 at 09:07 -0400, Anita Lewis wrote:
> On 07/26/2007 09:42 PM grasshopper wrote:
> > Recently I re-installed Suse 10 after having major overheating problems
> > with OpenSuse 10.2.
> >
> > Now, when I want to run a CD I get, 'only root can mount /dev/cdrom
> > on/media' I googled and I have gotten this far, but am stuck and don't
> > know what to do next.
> >
> > Many thanks for any help
> > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> > /dev/cdrom /media/ subfs
> > noauto,fs=cdfss,ro,procuid,nosuid,nodev,exec,iocharset=utf8 0 0
>
> Question: When you "run a CD" do you just click on the icon on your
> desktop
I open Konqueror and click on the CD-ROM icon.
>
> Let's get a little more information:
>
> 1. What output do you get with this command: ls -lh /dev/cdrom
grasshopper at linux:~> ls -lh /dev/cdrom
lrwxrwxrwx 1 root root 3 2007-07-28 18:36 /dev/cdrom -> sr0
It seems that only root has access. I have just remembered that shortly
after the installation, I was able to play a CD. I forgot to remove it
and after rebooting, something came up on the screen about a CD. I
ignored it and just removed it. It was after that that I got the
"only root..."
>
> 2. If that is a link then do the same on the thing it is linked to. In
> my case it looks like this. I'm looking for the group for the device.
> Below you see that my /dev/cdrom links to scd1 and that has a group
> called "cdrom":
>
> ajlewis2 at quietone:~$ ls -lh /dev/cdrom
> lrwxrwxrwx 1 root root 4 2007-07-27 14:14 /dev/cdrom -> scd1
> ajlewis2 at quietone:~$ ls -lh /dev/scd1
> brw-rw---- 1 root cdrom 11, 1 2007-07-27 14:14 /dev/scd1
>
>
> 3. What output do you get with the grep command on /etc/group using your
> username. You can give just the first item in each line like "disk,
> dialout, fax, cdrom" For example, my username is ajlewis2 so I would do:
> grep ajlewis2 /etc/group
>From the grep command:
grasshopper at linux:~> grep grasshopper /etc/group
dialout:x:16:grasshopper
video:x:33:grasshopper
Again, no cdrom :(
Many thanks.
grasshopper
>
> You can see from this that my user is a member of the cdrom group (along
> with disk, dialout, and fax). That is good, because my /dev/cdrom
> (actually /dev/scd1) is using the group "cdrom". That means my user has
> access to it.
>
> If you don't understand the explanation, it is ok. I just wanted to
> explain why I asked the questions. Now your mission, grasshopper, is to
> provide the answers. :-)
>
> Anita
>
>
>
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