[Yum] Rollback option with YUM

[Arnau Bria]

On Wed, 26 Aug 2009 10:12:55 -0400 (EDT)
Seth Vidal wrote:

> The only link I have is to the man page:
thanks, this feature is not avaliable in my man's page:

yum-2.4.1-9.slc4

 
>         downgrade
>                Will try and downgrade a package from the version
> currently installed to the previously highest version (or the
>                specified version).  The depsolver will not necessarily
>                work, but if you specify all the packages it should
> work (and thus. all the simple cases will work). Also this does
>                not work for "installonly" packages, like Kernels.
>                downgrade operates on groups, files, provides and
> filelists just like the "install" command.
> 
> 
> -sv
Thank you,
Arnau