[CentOS] Third party repo differences

>
> > You could try something like this:
> >   rpm -qa --qf "%-30{NAME}%{VENDOR}\n"
>
> In 6.x, yum keeps track of where packages were installed from.
> yum history packages-info packagename(s)
>
Hi. From http://forums.fedoraforum.org/showthread.php?t=240877
yum list installed | grep repositoryname
Regards,
Jesus