nagios2: failover

Jeremiah Jester jeremiahjester at gmail.com
Tue Jun 16 00:26:31 CEST 2009


Scratch that. Process was stuck. Killed and restart nagios server.
Thanks!

JJ

On Mon, Jun 15, 2009 at 3:22 PM, Jeremiah Jester
<jeremiahjester at gmail.com>wrote:

> Oops, Looks like i had an error in my configuration file.
>
> Next question: Any idea why check_nagios can't find the running process?
>
> $/usr/lib/nagios/plugins/check_nrpe -H 10.10.10.41 -c check_nagios
> NAGIOS CRITICAL: Could not locate a running Nagios process!
>
> Nothing in /var/log/nagios2/nagios.log about this message. I can verify the
> nrpe and nagios are working as the following command returns succesfully.
>
> $ /usr/lib/nagios/plugins/check_nrpe -H 10.10.10.41 -c check_load
> OK - load average: 1.00, 1.04, 1.05|load1=1.000;15.000;30.000;0;
> load5=1.040;10.000;25.000;0; load15=1.050;5.000;20.000;0;
>
> Thanks,
> JJ
>
>
> On Mon, Jun 15, 2009 at 1:10 PM, Jeremiah Jester <jeremiahjester at gmail.com
> > wrote:
>
>> Hello Nagios Users,
>>
>> I'm attempting to setup a second nagios server up to do failover
>> monitoring in case my primary nagios server goes down.
>>
>> Running into a odd problem in talking to the nrpe daemon on the master
>> server.....
>>
>> When I run the following cmd prompt, nrpe does not allow me to connect
>> from the new host even though it is specified in the master nagios server
>> nrpe.cfg file.
>>
>> SLAVE$ /usr/lib/nagios/plugins/check_nrpe -H 10.10.10.41 -c check_load
>> Connection refused by host
>>
>> However, when i run the same cmd for another host, it returns
>> successfully.
>>
>> SLAVE:~$ /usr/lib/nagios/plugins/check_nrpe -H 10.10.10.43 -c check_load
>> OK - load average: 0.00, 0.00, 0.00|load1=0.000;15.000;30.000;0;
>> load5=0.000;10.000;25.000;0; load15=0.000;5.000;20.000;0;
>>
>> **Note thta the IP for the nagios failover server IS listed in the
>> nrpe.cfg allowed_hosts directive and the nrpe daemon has been restarted.
>>
>> Any insight on this issue? I am running Nagios 2.11.
>>
>> Thanks,
>>  JJ
>>
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://www.monitoring-lists.org/archive/users/attachments/20090615/ae1159f5/attachment.html>
-------------- next part --------------
------------------------------------------------------------------------------
Crystal Reports - New Free Runtime and 30 Day Trial
Check out the new simplified licensing option that enables unlimited
royalty-free distribution of the report engine for externally facing 
server and web deployment.
http://p.sf.net/sfu/businessobjects
-------------- 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


More information about the Users mailing list