29.05.2014 16:59, Johnny Hughes ?????: > <snip> > > Just in case my previous mail was not clear enough on this: > > "Before applying this update, make sure all previously released errata > relevant to your system have been applied." > > That is what every single Red Hat Security Update says ... and so then > the question is, what is "errata". > > Errata is ALL UPDATES ... there are Security ERRATA, Bugfix ERRATA, and > Enhancement ERRATA. > > What this means is ... you SHOULD install all updates, not just Security > Updates. > > > > _______________________________________________ > CentOS mailing list > CentOS at centos.org > http://lists.centos.org/mailman/listinfo/centos Thank you very much for this clarification and detailed explanation. I appreciate your help. -- Best Regards, *Alexander Danilov*