/dev/sr0 disappeared after upgrade f9->f10

Tue Jun 9 20:43:59 UTC 2009

On Tue, Jun 09, 2009 at 18:04:52 +0100,
  Alan Cox <alan at lxorguk.ukuu.org.uk> wrote:
> On Tue, 9 Jun 2009 18:12:43 +0200
> Olivier Robert <robby57 at gmail.com> wrote:
> 
> > Hi,
> > 
> > I'm facing a weird issue with /dev/sr0. It disappeared after the upgrade
> > from f9 to f10.
> 
> To quote The Prisoner  "We need information" ....

You mean number 2.

And of course, number 6's reply of "You won't get it." makes this probably
not the best example.