Removing all installed packages of a specific repository

[Kam Leo]

On 4/25/07, Ric Moore <wayward4now at gmail.com> wrote:
> On Wed, 2007-04-25 at 13:39 +0100, Paul Smith wrote:
> > Dear All
> >
> > How can one remove all installed packages of a specific repository?
> >
> > Thanks in advance,
> Try using smart. That would be the easiest way I know of. Ric
> >

Do you need to replace those packages with ones from another
repository? If so install the yum priorities plugin or use smart and
lower the priority of the unwanted repository.