Probably the best-known is Nagios. I would start there to determine if it fits the bill. If it doesn't, check the Nagios forums -- there will probably be discussions of other management tools there that will point you to more candidates.
Related Q&A from Bernard Golden
Expert Bernard Golden answers a question regarding best practices for Xen.continue reading
An open source software and applications expert describes his observations about the progress the Linux Foundation has been making towards creating ...continue reading
Find out why one open source software and applications expert doesn't think that Red Hat's and Canonical's refusals to partner with Microsoft will ...continue reading
Have a question for an expert?
Please add a title for your question
Get answers from a TechTarget expert on whatever's puzzling you.