Sinh Chao Tinh (I assume you are Vietnamese judging by your name).
One of the most usefull features of xymon versus Nagios for me is that Xymon is extremely easy to get up and running, troubleshoot and understand. I recently had a look at Nagios and OpenNMS just to see whats on the other side of the fence. Also to add new custom alerts to Xymon is very very easy compared to the other two. For example I monitor values in a SQL table every 5 minutes and alert our operations team when there is a discrepancy. The whole process of developing the script to do it must have been about 5 minutes.
Anyway
Hope that gives you some answers.
From: tinh.do at continental-corporation.com [mailto:tinh.do at continental-corporation.com] Sent: 01 December 2010 08:40 PM To: xymon at xymon.com Subject: [xymon] Compare Xymon and Nagios
some groups in my company start to use Nagios. Has anyone used it.. Can anyone give the feedback regarding the Nagios. Pro or Con are welcome. I need that information to defend my choice of Xymon.
Thanks