On Monday 16 June 2008, Manuel Enrique Chavez Manzano wrote: > I have installed some packages from a Repo X, lets call it like that, so > now I need to unistall all those packages with yum > is there a way to do that???? > how? First, don't reply to old messages if you intend a new post. Your MUA tried to be smart and included this in the header: In-Reply-To: <4856440E.6090006 at midascomm.com> References: <4856440E.6090006 at midascomm.com> ...so other intelligent threaded MUAs will list your post as a reply to that old post (and thereby possibly hiding or deleting your post). Now, an earlier poster already told you how to remove a certain package so I'll contribute how to find which packages belong to a certain repo. This is not (AFAIK) trivially done. What you can do is to run "yum list extras" which will list all packages installed that belongs to _no_ (enabled) repo. Then run that again with "--disablerepo=NAME" and the difference from those two is what you want. That is, something like this works on my machine for listing stuff installed from rpmforge(all one line of course): export T=$(mktemp) yum list extras > $T ; yum --disablerepo=rpmforge list extras | grep -v -f $T ; rm -f $T /Peter -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 189 bytes Desc: This is a digitally signed message part. URL: <http://lists.centos.org/pipermail/centos/attachments/20080616/36415828/attachment-0005.sig>