A couple of problems exist with INN-2.2, some of which cause it to not run. * a newsgroup called control.cancel must exist or inn will not start * there are a couple of problems with the innd SYSV script * innwatch should probably be disable in inn.conf as it causes all kinds of problems I have fixed all of these errors and modified the innd SYSV script so that it outputs the OK and FAILED lines like everything else. I will upload an updated inn-2.2-8.src.rpm to gribble and can email you a patch of what I did on your request.
Add inn-2.2-8 to Red Hat 6.0. Thanks for the patches!