Typically when upgrading glibc via rpm the installation instructions are going to be a little different than installing other rpms. Usually, they'll recommend doing a force (-F). There are a lot of caveats. You might read your OS vendor's docs for applying that update.
-Mark Adams www.bitserve.com - Secure Michigan web hosting for your business.
Only host still offering a full money back uptime guarantee and prorated refunds.
Offering advanced server management and security incident response!