These are my links for 23 lug 2012 from 14:20 to 14:37:

• Nagrestconf README – What is Nagrestconf?
  Nagrestconf is a REST interface and configuration GUI for Nagios.
  Nagrestconf is written in Bash and PHP.
  Specifically, Nagrestconf:
  allows Nagios configuration files to be written using a REST api.
  allows the server to be restarted using the REST api.
  provides a configuration Web GUI built on the REST api.
  It can be useful for:
  Bulk loading
  Bulk editing
  Automation
  Catching common configuration mistakes
  Configuration Delegation (using additional tools)
  Distributed monitoring (using additional tools)
  Not all of the Nagios directives are implemented, refer to the Status section.
• Oracle Linux: A better alternative to CentOS – We firmly believe that Oracle Linux is the best Linux distribution on the market today. It's reliable, it's affordable, it's 100% compatible with your existing applications, and it gives you access to some of the most cutting-edge innovations in Linux like Ksplice and dtrace.

  But if you're here, you're a CentOS user. Which means that you don't pay for a distribution at all, for at least some of your systems. So even if we made the best paid distribution in the world (and we think we do), we can't actually get it to you… or can we?

  We're putting Oracle Linux in your hands by doing two things:

  We've made the Oracle Linux software available free of charge
  We've created a simple script to switch your CentOS systems to Oracle Linux
  We think you'll like what you find, and we'd love for you to give it a try.

• configure time service on AIX host – Waldemar Mark Duszyk – First, you have to decide/select the appropriate devices to be your time providers. It could be one or more “official/public” time servers or maybe your routers. When you decide what these servers are you should validate that they deliver what you need and that you are (your host) is capable to receive and use what is delivered.