notification

Mat W lmw94002 at hotmail.com
Fri Jun 19 18:31:51 CEST 2009


you could try changing the host_inter_check_delay_method=n variable in nagios.cfg and see how it affects the checks.  i'd keep an eye on performance and local system resources too.  last thing you want is nagios crashing too.  :-)

-- 
Mat W. - http://www.techadre.com


 


Date: Fri, 19 Jun 2009 12:26:19 -0400
Subject: Re: [Nagios-users] notification
From: prmsrnvs at gmail.com
To: lmw94002 at hotmail.com
CC: nagios-users at lists.sourceforge.net


Yes , there is a lot of checks going on.  There are like 750 hosts with a minimum of about 6 to 7 services checks.
Could this be because  SERVICE INTER-CHECK DELAY METHOD  & HOST INTER-CHECK DELAY METHOD are set to smart calculation  ?


On Fri, Jun 19, 2009 at 11:23 AM, Mat W <lmw94002 at hotmail.com> wrote:


are there ALOT of checks going on?  eg, when it went down, was there a backlog of checks that were firing off?  
 
for example if I have a network issue to a site, suddenly i have 100s of checks firing off in Xmin intervals.  
 
Check the logs?  up the debug level?

-- 
Mat W. - http://www.techadre.com


 


Date: Fri, 19 Jun 2009 10:31:24 -0400
From: prmsrnvs at gmail.com
To: nagios-users at lists.sourceforge.net
Subject: [Nagios-users] notification 








Host Status:

  UP   (for 0d 19h 19m 15s)

Status Information:
FPING OK - 65.106.232.209 (loss=0%, rta=41.000000 ms)

Performance Data:
loss=0%;80;100;0;100 rta=0.041000s;2.000000;5.000000;0.000000

Current Attempt:
1/3  (HARD state)

Last Check Time:
06-19-2009 10:13:39

Check Type:
ACTIVE

Check Latency / Duration:
56.436 / 2.537 seconds

Next Scheduled Active Check:  
06-19-2009 10:14:47

Last State Change:
06-18-2009 14:58:37

Last Notification:
N/A (notification 0)

Is This Host Flapping?
N/A

In Scheduled Downtime?

  NO  

Last Update:
06-19-2009 10:17:38  ( 0d 0h 0m 14s ago)

 
As per above the host is scheduled to check every 1 min. The parameter in use is "check_interval =1 "  also "retry_interval=1"
Then when the host went down the " View alert history for this host"  at the left corner says :
 
[06-18-2009 14:38:40] HOST ALERT: benroutermr;DOWN;HARD;3;FPING CRITICAL - 65.106.232.209 (loss=100% )[06-18-2009 14:32:56] HOST ALERT: benroutermr;DOWN;SOFT;2;FPING CRITICAL - 65.106.232.209 (loss=100% )[06-18-2009 14:32:40] HOST ALERT: benroutermr;DOWN;SOFT;1;FPING CRITICAL - 65.106.232.209 (loss=100% )
Why is it not checking every minutes when "retry_interval=1"    ? ?
 
 
Because of this notification is getting delayed , i want the notification to be sent 3 min after the host is down.

-- 
Best Regards
Param S



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-- 
Best Regards
Param S

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