In my copy of Nagios w/ plugins , the check_dns plugin relies on nslookup. There are some unfortunate side-effects when trying to use this plugin to monitor the DNS response from a specific server. If the server supplied to the plugin on the commandline fails to respond, the nslookup cmd will fallback to using servers in the monitoring nodes /etc/resolv.conf. So a failing server will appear to work if any of those other servers respond... Anyone thought to move this plugin to use 'dig'?
thanks for any info. -Giovanni ------------------------------------------------------------------------------ Come build with us! The BlackBerry® Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9-12, 2009. Register now! http://p.sf.net/sfu/devconf _______________________________________________ Nagios-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/nagios-users ::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. ::: Messages without supporting info will risk being sent to /dev/null
