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Date:      Thu, 17 Jan 2008 21:59:13 GMT
From:      Bernd Kuhlen <bernd.kuhlen@wetteronline.de>
To:        freebsd-gnats-submit@FreeBSD.org
Subject:   amd64/119766: Problem with nagios under FreeBSD6.3
Message-ID:  <200801172159.m0HLxDrF041421@www.freebsd.org>
Resent-Message-ID: <200801172210.m0HMA913016512@freefall.freebsd.org>

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>Number:         119766
>Category:       amd64
>Synopsis:       Problem with nagios under FreeBSD6.3
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-amd64
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          update
>Submitter-Id:   current-users
>Arrival-Date:   Thu Jan 17 22:10:09 UTC 2008
>Closed-Date:
>Last-Modified:
>Originator:     Bernd Kuhlen
>Release:        FreeBSD6.3PRERELEASE amd64
>Organization:
WetterOnline
>Environment:
FreeBSD sysadmin-3.wetteronline.de 6.3-PRERELEASE FreeBSD 6.3-PRERELEASE #3: Tue Jan 15 13:10:49 GMT 2008     roemer@sysadmin-3.wetteronline.de:/space/obj/space/src/sys/SYSADMIN-3  amd64
>Description:
After Upgrade to FreeBSD6.3 my nagios daemon startet to hang. So Service checks were not performed anymore. For some reason the parten forked service processes with a WCPU of 100% taking all the cpu. 

The only workaround was to kill -9 the corresponding pid. This is not of much help since Nagios doesn't repeat killed service checks anymore (or I don't now how). So  
I had to combine a cron script killing these processes (to give you an idea: were are performing about 1000 service checks per 15 minutes. Roughly 10 of which were malfunctioning) and I had to reload the nagios-daemon in order to reschedule killed service checks. 


>How-To-Repeat:
I tried Nagios 2.10 on FreeBSD6.3 PRERELEASE amd64
>Fix:
I downgraded to 
6.2-RELEASE-p10 FreeBSD 6.2-RELEASE-p10 #0: Thu Jan 17 20:21:26 GMT 2008 

Now everything is working fine again.

>Release-Note:
>Audit-Trail:
>Unformatted:



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