On Mon, Mar 7, 2011 at 9:41 AM, Tim Dunphy <bluethundr at gmail.com> wrote: > Hello, > > On my centos boxes whenever I try to install packages I get a mix of > packages from the repos that are both i386 and x86_64 in > archictecture: Jump to CentOS 6. Wait, that's not out yet. Buy an RHEL 6 license or test with Scientic Linux 6 until CentOS 6 is out. The default behavior of yum has changed, and it's just safier and easier to work with an architecture that does the "more selective" thing by deffault.