I've had a long feud at work with business units who work with outside contractors who insist on writing web apps using the very latest version of PHP, Apache and MySQL. While I welcome the use of open source, state-of-the-art technology, the one thing these contractors often overlook is the need for stability and continuity in enterprise-grade applications. Even web applications. It's useless to use the latest greatest feature set in PHP or MySQL, if the organizations you're targeting are all running RHEL 4u8, 5u2 or even RHEL3! And many do. The Enterprise Distributions for Linux lag behind public version for up to 18 months! And they won't easily upgrade just because you ask or because your application was built using the most recent version of an open source package. The company may be able to give you a special server in some DMZ but you may lack access to certain key servers, because the security status of your app and server have not (yet) been approved. Inste...
Blog about usage of Oracle's Enterprise Linux (OEL) aka "Unbreakable Linux" in a data center. Installation, configuration, tweaks, hacks, tips and tricks... whatever and all of the above, as we deploy Linux servers as the choice for all non-Microsoft services