It depends what you're trying to monitor or graph. We use nagios for system checks and to page out if services are beyond a threshold or if a service fails but that's mostly system and simple app checks. Opennms is more for network and system performance graphing and monitoring. Works pretty well and I've seen commercial software use it behind the scenes. There's also one that monitors which web pages are most hit and graphs usage by ip, page, etc but I can't remember the name right now. -----Original Message----- From: "Cindy Croxton Electronics Plus" <sales at elecplus.com> Sender: cctalk-bounces at classiccmp.orgDate: Fri, 29 Mar 2013 15:13:39 To: 'General Discussion: On-Topic and Off-Topic Posts'<cctalk at classiccmp.org> Reply-To: "General Discussion: On-Topic and Off-Topic Posts" <cctalk at classiccmp.org> Subject: RE: Anybody ever heard of this application/company? What open source tools that run on php and mysql would do the same things? I haven't but what were you wanting to accomplish? These are often companies using opensource tools and reworking the front end to make it look like their own ware. Subject: Anybody ever heard of this application/company? http://newrelic.com/ Cindy Croxton ----- No virus found in this message. Checked by AVG - www.avg.com Version: 2013.0.3267 / Virus Database: 3161/6210 - Release Date: 03/28/13