alerts not generating

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wiproltdwiv
Posts: 281
Joined: Sat Sep 08, 2012 12:52 am

alerts not generating

Post by wiproltdwiv »

Nagios is not generating alerts for a certain time. For this I have checked frontend setting under alerts setting tab for the notification enable and notification option all are correct.

in our case alerts are not generating between 12 pm to 2 pm every day and after then alerts are generating properly, Is there any setting need to be change pls suggest as soon as possible. This issue is for all domain like Network/AIX/oracle/windows etc.

For this I have checked mysqld logs and Nagios logs. Under mysqld log there is no any such error but in Nagios.log I am getting this warning messages:

Warning: The check of service '*****' on host '*******' looks like it was orphaned (results never came back). I'm scheduling an immediate check of the service...

Note: To resolve this error log I have solution so this may be the issue for not generating alerts. Pls suggest.

please find the alerts snap for two days and see the time variation :

Branch Network | 2015-03-26 11:47:53 | | Branch Network | 2015-03-27 12:00:13 |
| Branch Network | 2015-03-27 12:00:19 |
| Branch Network | 2015-03-27 12:00:25 |
| Branch Network | 2015-03-27 12:00:31 |
| Branch Network | 2015-03-27 12:00:34 |
| Branch Network | 2015-03-27 12:00:46 |
| Branch Network | 2015-03-27 12:00:46 |
| Branch Network | 2015-03-27 12:00:52 |
| Branch Network | 2015-03-27 14:30:51 |
| Branch Network | 2015-03-27 14:30:52 |
| Branch Network | 2015-03-27 14:30:54 |
| Branch Network | 2015-03-27 14:30:55 |
| Branch Network | 2015-03-27 14:30:55 |
| Branch Network | 2015-03-27 14:30:56 |
| Branch Network | 2015-03-27 14:30:57 |
| Branch Network | 2015-03-27 14:30:57 |
| Branch Network | 2015-03-27 14:30:57 |
| Branch Network | 2015-03-27 14:30:59 |
| Branch Network | 2015-03-27 14:30:59 |
| Branch Network | 2015-03-27 14:31:02 |
| Branch Network | 2015-03-27 14:31:03 |
| Branch Network | 2015-03-27 14:31:12 |
| Branch Network | 2015-03-27 14:31:17 |
| Branch Network | 2015-03-27 14:31:17 |
| Branch Network | 2015-03-27 14:31:27 |

| Branch Network | 2015-03-26 11:47:59 |
| Branch Network | 2015-03-26 11:48:02 |
| Branch Network | 2015-03-26 11:48:02 |
| Branch Network | 2015-03-26 11:48:02 |
| Branch Network | 2015-03-26 11:48:02 |
| Branch Network | 2015-03-26 11:48:11 |
| Branch Network | 2015-03-26 11:48:18 |
| Branch Network | 2015-03-26 11:48:21 |
| Branch Network | 2015-03-26 11:48:23 |
| Branch Network | 2015-03-26 11:48:23 |
| Branch Network | 2015-03-26 11:48:23 |
| Branch Network | 2015-03-26 11:53:25 |
| Branch Network | 2015-03-26 11:53:26 |
| Branch Network | 2015-03-26 14:58:28 |
| Branch Network | 2015-03-26 14:58:28 |
| Branch Network | 2015-03-26 14:58:28 |
| Branch Network | 2015-03-26 14:58:29 |
| Branch Network | 2015-03-26 14:58:30 |
| Branch Network | 2015-03-26 14:58:32 |
| Branch Network | 2015-03-26 14:58:36 |
| Branch Network | 2015-03-26 14:58:42 |
| Branch Network | 2015-03-26 14:58:44 |
| Branch Network | 2015-03-26 14:58:48 |
| Branch Network | 2015-03-26 14:58:48 |
| Branch Network | 2015-03-26 14:58:51 |
abrist
Red Shirt
Posts: 8334
Joined: Thu Nov 15, 2012 1:20 pm

Re: alerts not generating

Post by abrist »

You may be experiencing a resource usage spike daily that is causing the orphaned check issues. Please check your XI server's settings aginst those listed in teh FAQ:
http://support.nagios.com/wiki/index.ph ... g_Orphaned
Former Nagios employee
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