R: force event_handler : SOLVED
Marco Borsani
m.borsani at it.net
Wed Jun 15 14:29:23 CEST 2011
Thank you very much.
I made same configuration like yours, but the problem was another.
I found it few minutes ago, using only obsessive command, no event_handler.
Sometime happen that the macros have syntax that give problems to the
host_submit_check_result command.
To solve it I put 2 controls inside the script.
Many thanks for your time.
Regards
Marco
-----Messaggio originale-----
Da: Craig Stewart [mailto:Craig.Stewart at corp.xplornet.com]
Inviato: mercoledì 15 giugno 2011 14:03
A: Nagios Users List
Cc: Marco Borsani
Oggetto: Re: [Nagios-users] R: force event_handler
Slight problem with my formatting that could lead to confusion.
I meant to say for system wide settings put these in nagios.cfg:
obsess_over_services=1
obsess_over_hosts=1
I put this in a high level template for hosts and services so it applies to
everything:
General:
ocsp_timeout=10
ochp_timeout=10
ochp_command=host_submit_check_result
ocsp_command=service_submit_check_result
This you put in your host/service entry or template:
ocsp_command=name_of_service_command_here
ochp_command=name_of_host_command_here
Sorry for any confusion.
Craig
--
Craig Stewart
Systems Integration Analyst
Craig.Stewart at corp.xplornet.com
Xplornet - Broadband, Everywhere
On 06/15/2011 08:44 AM, Craig Stewart wrote:
> Marco,
>
> My first thought would be to ensure that the send_nsca on the sender
> and the nscad on the receiver are working.
>
> In the nagios.cfg, make sure you have the following if you want system
> wide obsessing:
>
> obsess_over_services=1
> obsess_over_hosts=1
>
> I put this in a high level template for hosts and services so it
> applies to everything:
>
> General:
> ocsp_timeout=10
> ochp_timeout=10
>
> For hosts:
> obsess_over_host 1
> ochp_command=host_submit_check_result
>
> For services:
> obsess_over_service 1
> ocsp_command=service_submit_check_result
>
> Make sure that the commands you specify exist.
>
> Also, ensure that the service and host names match EXACTLY on the
> remote and local system. Otherwise you'll see entries in the log that
> look something like
> "Warning: Passive check result was received for service 'Up/Down' on
> host 'blah.blah.blah', but the host could not be found!" or something
> similar.
>
> The Nagios documentation is very good for distributed monitoring.
> It's what I used to build my setup.
>
> Cheers!
>
> Craig Stewart
> Systems Integration Analyst
> Craig.Stewart at corp.xplornet.com
> Xplornet - Broadband, Everywhere
>
> On 06/15/2011 03:28 AM, Marco Borsani wrote:
>> Thanks.
>>
>> I already set OCHP and OCSP , using same command configured in
>> event_handler, but nothing change.
>>
>> May you tell me how do you use OCHP and OCSP ?
>>
>> Regards
>> Marco
>>
>> -----Messaggio originale-----
>> Da: Craig Stewart [mailto:Craig.Stewart at corpxplornet.com
>> <mailto:Craig.Stewart at corpxplornet.com
> <mailto:Craig.Stewart at corp.xplornet.com>>]
>> Inviato: martedì 14 giugno 2011 16:59
>> A: Nagios Users List
>> Cc: Marco Borsani
>> Oggetto: Re: [Nagios-users] force event_handler
>>
>> Marco,
>>
>> I think what you want is the OCSP or OSHP command (Obsessive
>> Compulsive Service/Host Processor)
>>
>> I think event handlers are more for taking corrective action. The
> example I
>> saw was to log into a web server and restart the apache service when
>> the check_web service went critical. I'm using the OHCP command that
>> uses send_nsca for every little thing, regardless of state.
>> That's the nature of the beast. Now, I'm sure you can tailor the
>> command to only send what you want.
>>
>> I might be out in left field though.
>>
>> Hope it helps.
>>
>> Cheers!
>>
>> Craig
>>
>> Craig Stewart
>> Systems Integration Analyst
>> Craig.Stewart at corp.xplornet.com
>> Xplornet - Broadband, Everywhere
>>
>> On 06/14/2011 11:16 AM, Marco Borsani wrote:
>>> Hi all
>>>
>>>
>>>
>>> I need to execute a command every time an host state or a service
>>> state change (to use send_nsca).
>>>
>>> I supposed was a normal behaviour, but something is going wrong
>>>
>>> Right now, the command configured in event_handler run only when
>>> the state changes from OK to CRITICAL
never from CRITICAL to OK
>>>
>>>
>>>
>>> Any idea ?
>>>
>>> Thanks
>>>
>>> Marco
>>>
>>>
>>>
>>>
>>> --
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>>> clean.
>>
>>
>> --
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>>
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