Inconsistency of Nagios

[Mike Guthrie]

Typically when I've seen behavior like this, it's because there are 
multiple parent processes of Nagios running, so both instances are 
launching checks, and reaping each others results. Try killing off all 
Nagios processes, and then starting it fresh again to see if that 
resolves the issue.

/etc/init.d/nagios stop
killall -9 nagios
/etc/init.d/nagios start




On 1/2/2013 4:38 AM, Srikanth Gumma wrote:
> Hi,
>
> I need some help regarding nagios.
>
> We have around 500 Linux servers for which we are doing a ping and ssh 
> monitoring only. The entire functionality is based on remote and no 
> NRPE service is deployed. However I see very inconsistency on nagios 
> functionality. sometimes I don't see any updates on the nagios console 
> for more than one week.
>
> Our Nagios is installed on CentOS6.2 OS and it's the latest 
> version Nagios Core 3.4.3. and I could only see some messages like 
> below in /var/log/messages
>
>
> 'SSH' on host 'xyz' looks like it was orphaned (results never came 
> back).  I'm scheduling an immediate check of the service...
>
>
> any help is highly appreciated.
>
>
> Regards
> Srikanth
>
>
> ------------------------------------------------------------------------------
> Master Java SE, Java EE, Eclipse, Spring, Hibernate, JavaScript, jQuery
> and much more. Keep your Java skills current with LearnJavaNow -
> 200+ hours of step-by-step video tutorials by Java experts.
> SALE $49.99 this month only -- learn more at:
> http://p.sf.net/sfu/learnmore_122612
>
>
> _______________________________________________
> Nagios-users mailing list
> Nagios-users at lists.sourceforge.net
> 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


-- 


Mike Guthrie
Technical Team
___
Nagios Enterprises, LLC
Email:  mguthrie at nagios.com
Web:    www.nagios.com

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://www.monitoring-lists.org/archive/users/attachments/20130102/3a6682d1/attachment.html>
-------------- next part --------------
------------------------------------------------------------------------------
Master Java SE, Java EE, Eclipse, Spring, Hibernate, JavaScript, jQuery
and much more. Keep your Java skills current with LearnJavaNow -
200+ hours of step-by-step video tutorials by Java experts.
SALE $49.99 this month only -- learn more at:
http://p.sf.net/sfu/learnmore_122612 
-------------- next part --------------
_______________________________________________
Nagios-users mailing list
Nagios-users at lists.sourceforge.net
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