Howto: Building a Self-Healing Network with NAGIOS and Cfengine

Posted on in Categories Linux, Networking last updated May 29, 2006

This is a very nice article/howto about building a self-Healing Network.

FTA “…Computer immunology is a hot topic in system administration. Wouldn’t it be great to have our servers solve their own problems? System administrators would be free to work proactively, rather than reactively, to improve the quality of the network.

This is a noble goal, but few solutions have made it out of the lab and into the real world. Most real-world environments automate service monitoring, then notify a human to repair any detected fault. Other sites invest a large amount of time creating and maintaining a custom patchwork of scripts for detecting and repairing frequently recurring faults. This article demonstrates how to build a self-healing network infrastructure using mature open source software components that are widely used by system administrators. These components are NAGIOS and Cfengine…

Read more

Posted by: Vivek Gite

The author is the creator of nixCraft and a seasoned sysadmin and a trainer for the Linux operating system/Unix shell scripting. He has worked with global clients and in various industries, including IT, education, defense and space research, and the nonprofit sector. Follow him on Twitter, Facebook, Google+.

Leave a Comment