Re: [Nagios-users] Upgrading to Nagios 4.0.0

2013-09-25 Thread Sven Nierlein
On 9/25/13 21:27, Paul Dubuc wrote: Are you using the latest version of PNP4Nagios? If so, maybe it doesn't support Nagios 4.0 yet? PNP4Nagios works with Nagios4 without any modification, but you have to compile the npcdmod against the Nagios4 headers and includes. Sven

Re: [Nagios-users] Distributed monitoring: central collector doesn't seem to be able to run active checks

2013-08-28 Thread Sven Nierlein
by itself, there would be no hint about the worker in the error. So it seems like there is a worker started on your collector host which then grabs some checks but isn't able to execute them. Regards, Sven -- Sven Nierlein sven.nierl...@consol.de ConSol* GmbH http

Re: [Nagios-users] Distributed monitoring: central collector doesn't seem to be able to run active checks

2013-08-28 Thread Sven Nierlein
On 8/28/13 14:43, C. Bensend wrote: Are you saying I just need gearmand running on the collector? Well, i assumed it. You are the only one which really can tell that. You will need a worker on each host which should run checks. If your collector should not run any checks, than no worker is

Re: [Nagios-users] nagios3 over fcgid+apache2?

2013-08-19 Thread Sven Nierlein
://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 -- Sven Nierlein sven.nierl...@consol.de ConSol* GmbH http

Re: [Nagios-users] nagios backdoor

2013-06-06 Thread Sven Nierlein
-- Sven Nierlein sven.nierl...@consol.de ConSol* GmbH http://www.consol.de Franziskanerstrasse 38Tel.:089/45841-439 81669 MuenchenFax.:089/45841-111 -- How ServiceNow helps

Re: [Nagios-users] Nagios 3.5.0 segfaulting at midnight

2013-05-27 Thread Sven Nierlein
On 27.05.2013 09:50, Fournier, Wim wrote: Hi List, I've got 5 nagios installs, all on 3.5.0 and 3 they seem to segfault exactly at midnight. It's not all of them, but the busiest ones and not always. Has anyone else seen this? @ DEV what info would like if I file this as a bug? Hi Wim,

Re: [Nagios-users] Nagios documentation doubt

2013-03-15 Thread Sven Nierlein
On 3/15/13 15:17, Esteban Monge wrote: Can anyone tell which documentation it's the correct? It's Nagios 3.4 have these new feature? Hi, I made some tests and it turned out, that using execv only gains a minimal performance improvements. Current systems can spawn new shells pretty fast. The

Re: [Nagios-users] solutions for off-server PNP4Nagios perfdata processing?

2012-10-03 Thread Sven Nierlein
to /dev/null -- Sven Nierlein sven.nierl...@consol.de ConSol* GmbH http://www.consol.de Franziskanerstrasse 38Tel.:089/45841-439 81669 MuenchenFax.:089/45841-111 -- Don't let slow

Re: [Nagios-users] Error compiling Nagios 3 on CentOS 6.2 minimal

2012-08-20 Thread Sven Nierlein
On 8/20/12 9:36, Andreas Ericsson wrote: On 08/17/2012 05:16 PM, Meyer, Bruce wrote: Using CentOS 6.2 (minimal) Nagios-3.4.1.tar.gz Running: ./configure --sysconfdir=/etc/nagios --localstatedir=/var/nagios --with-command-group=nagcmd --enable-embedded-perl You'll want to stop using

Re: [Nagios-users] Attemps displays...

2012-07-29 Thread Sven Nierlein
On 7/29/12 1:23, Rodrigo Gesswein wrote: Dear Nargios Users: I'm running Nagios 3.3.1 and I have a small question. It's possible or not to show in status.cgi only services that have Attempt 4/4 and avoid the others ? An example, if a plug-in goes time-out in attempt 1/4 a warning or critical

Re: [Nagios-users] Nagios based distributed monitoring systems out there?

2012-05-02 Thread Sven Nierlein
On 5/2/12 20:22, James Whittington wrote: I now am stuck with a system monitoring 1000 hosts across different locations with a no low cost upgrade path under Opsview. What my company ultimately decides to do is not entirely up to me but I was curious if other nagios based monitoring

Re: [Nagios-users] use_large_installation_tweaks

2012-04-05 Thread Sven Nierlein
On 05.04.2012 09:43, Giorgio Zarrelli wrote: I usa gearman as well, nice stuff. But it lacks of authentication so it's fairly unsecure. 1. It's up to you to use ssh or iptables or whatever solution you prefer to make it secure. 2. Mod-Gearman uses encrypted communication, if thats not enough,

Re: [Nagios-users] Nagios 3.3.1, event brokers, and debug.

2012-02-25 Thread Sven Nierlein
On 2/24/12 13:06, Andreas Ericsson wrote: On 02/24/2012 11:37 AM, Sven Nierlein wrote: On 2/24/12 11:26, Andreas Ericsson wrote: On 02/23/2012 07:50 PM, Sven Nierlein wrote: On 2/23/12 19:33, Mike Lindsey wrote: Turns out that's the problem. I've rebuilt from source and it loads, now to get

Re: [Nagios-users] Nagios 3.3.1, event brokers, and debug.

2012-02-24 Thread Sven Nierlein
On 2/24/12 11:26, Andreas Ericsson wrote: On 02/23/2012 07:50 PM, Sven Nierlein wrote: On 2/23/12 19:33, Mike Lindsey wrote: Turns out that's the problem. I've rebuilt from source and it loads, now to get our package maintainer to rebuild the package. And to figure out why

Re: [Nagios-users] Nagios 3.3.1, event brokers, and debug.

2012-02-23 Thread Sven Nierlein
Hi Mike, Please don't hijack other threads. On 2/23/12 4:31, Mike Lindsey wrote: I'm trying to test out mod_gearman, but I don't see any message about the event broker loading in the main logfile, and enabling debug logging just results in a blank debug log file. From nagios.cfg:

Re: [Nagios-users] Nagios 3.3.1, event brokers, and debug.

2012-02-23 Thread Sven Nierlein
On 2/23/12 19:33, Mike Lindsey wrote: Turns out that's the problem. I've rebuilt from source and it loads, now to get our package maintainer to rebuild the package. And to figure out why mod_gearman_worker's children keep segfaulting. Seems to be freebsd related. A colleague could

Re: [Nagios-users] Have we reached some kind of Nagios limit?

2012-02-18 Thread Sven Nierlein
On 2/18/12 18:48, Frost, Mark {BIS} wrote: ... I added maybe 5 of these new hosts, ran the pre-flight check and restarted. After the restart I started noticing that our failing service checks (for all services) went from around 260 to over 4K. All of those new failing checks were only on

Re: [Nagios-users] DNX dead?

2012-02-14 Thread Sven Nierlein
On 14.02.2012 17:23, Mike Lindsey wrote: Is DNX officially a dead project? Last post on the developer's list is from May of last year - and got no response. Last thread is from two months before that, the last release is from two years ago, and the documentation is even older. The only one

Re: [Nagios-users] Opinions on load balancing and failover mechanisms

2012-01-25 Thread Sven Nierlein
Hi Mike, Mod-Gearman is more or less the successor of DNX and probably the fastest worker available at the moment. It has hostgroup/servicegroup affinity included as well as embedded perl support. It is high available with automatic loadbalancing when you setup at least 2 worker per network

Re: [Nagios-users] can't disable embedded perl

2012-01-17 Thread Sven Nierlein
Hi, On 1/17/12 17:05, Tom wrote: So I tried to disable the embedded perl... [root@g0801 nagios]# grep embedded /etc/nagios/nagios.cfg enable_embedded_perl=0 use_embedded_perl_implicitly=0 This is not possible after compile time. See base/nagios.c line 740: /* initialize

Re: [Nagios-users] can't disable embedded perl

2012-01-17 Thread Sven Nierlein
On 1/17/12 17:35, Tom wrote: Damn. I was really pleased to find a known yum repo with a packaged copy, I thought it would save a whole bunch of time building a source package and installing it. Just make sure your perl installation/packages match the nagios packages. Don't mix up different

Re: [Nagios-users] Service check latency rises when service notification event occurs frequently

2011-10-18 Thread Sven Nierlein
On 18.10.2011 11:57, Andreas Ericsson wrote: Does notification process naturally effect the service check scheduling? Not by much, no. Not sure about that. Notifications are sent out during reaping the results and therefor block the main loop for as long as the notification takes. Usually

Re: [Nagios-users] Service check latency rises when service notification event occurs frequently

2011-10-18 Thread Sven Nierlein
On 18.10.2011 13:55, Yu Watanabe wrote: Thank you for the reply. I have used the standard os mail command '/bin/mail' Do you think the command had affected the scheduling process? How should i know? When i do a simple test, i can send up to 3 mails per seconds with local mail delivery.

Re: [Nagios-users] Open Monitoring Distribution

2011-01-01 Thread Sven Nierlein
On 01.01.2011 13:58, trm asn wrote: Open Monitoring Distribution ( http://omdistro.org ) , did anybody tested ... Beeing one of the developer, i did... Version 0.44 works best on Debian and SLES, but next version will be pretty stable on the other supported platforms too. (Centos/Ubuntu). Next

Re: [Nagios-users] Change max_concurrent_checks for a service?

2010-07-06 Thread Sven Nierlein
Hi, On 06.07.2010 17:55, Andreas Ericsson wrote: I think the parallelize_check directive for services is deprecated in Nagios 3. It isn't, and probably never will be. He is right: html/docs/whatsnew.html:liThe iparallelize/i directive in service definitions is now