Nagios Support Forum

Hi scottwilkerson, we did set first_notification_delay to 1, but this worsened the problem. We had some errors which occurred repeatedly in an interval of roughly 10 minutes and we got no mail notifications at all for days. The debug log always showed the same messages: [Fri Feb 13 16:01:14 2015.723...

In the config, the parameter is set to 0 (not to 0.0000): define service { name generic-service register 0 action_url /nagiosgraph/cgi-bin/show.cgi?host=$HOSTNAME$&service=$SERVICEDESC$ max_check_attempts 1 check_interval 10 retry_interval 2 --> first_notification_delay 0 <--- notification_inter...

If the notification is missing, we don't see it anywhere. We see the alert in the alert history but no notification in the notifications list and we get no e-mail. In the debug log, we see the entry I posted above: [Thu Jan 22 07:42:01 2015.526826] [032.0] [pid=14821] ** Service Notification Attempt...

Thanks for your answer.

Host and parents are up all the time when the problem happened and there are no service dependencies.

Hello, we use Nagios Core 4.0.8rc1 on Debian Linux. Everything is working fine except for one strange thing: Sometimes, we are missing notification e-mails of a service, mostly when several notifications in a short time period arrive. The error happens very sporadically, so it's hard to grasp. Today...

Hi there, how can I abort a scheduled downtime in Nagios 4? I have scheduled a flexible downtime for a host group and all the services of those hosts which should last for 20 hours, but due to a typo, it lasts for 200 hours now. And I don't find a button to undo this. I can remove the comment associ...

Hi there, we use Nagios in our company for a while now and it's a great monitoring tool. However, a question popped up about the configuration: We monitor several servers with a notification period 24/7. One of those servers is for development purposes. So, for this machine and it's services, we wan...