Nagios Support Forum

I've found where the error comes. on server0: $ cd /usr/local/nagios/etc $ cat servers/hosts.cfg define host{ name linux-server-template check_period 24x7 check_interval 5 retry_interval 1 max_check_attempts 10 contact_groups admins notifications_enabled 1 event_handler_enabled 1 flap_detection_enab...

I've installed nagios 3.4.1 on several Ubuntu 12.04 servers according to Quickstart, apache2 is listening on port 9088; php5 has been installed, in localhost, web works normally. Then, srever0 is responsible for monitoring server1 and server2. I've installed nrpe,define my hosts and service and chec...