URGENT: Problem with mounting

[Mark Greenwood]

On Friday 30 Oct 2009 12:35:58 Georgi Kourtev wrote:
> 2009/10/30 Thomas Olsen <tanghus at gmail.com>
> 
> >
> >
> > I've had problems like this on Jaunty. Running "sudo update-grub" solved
> > the
> > problem. No idea why though.
> >
> > --
> > Best Regards / Med venlig hilsen
> >
> >  Thomas Olsen
> >
> > Couldn't perform the update. It says 'Read-only file system'.
> gk
> 

Try sudo mount -o rw,remount /
or
sudo mount -o rw,remount /dev/sda1 (or whichever partition it is)
or indeed
sudo mount -o rw,remount /dev/disk/by-uuid/01cceacc-c363-4295-8e9a-3792c9aa855d (might work, never tried that form)

then try sudo update-grub

Mark