-----Message d'origine-----
De=A0: [email protected] =
[mailto:[email protected]] De la part de =
Andreas Ericsson
Envoy=E9=A0: jeudi 27 septembre 2007 14:07
=C0=A0: Nagios Developers List
Objet=A0: Re: [Nagios-devel] Services check and unreachable host status
Gabes Jean wrote:
>=20
>>=20
>> Is there a way to put service in state UNKNOWN (and do not make the
>> check) when the host is in an UNREACHABLE state?
>>=20
>=20
>>> No there isn't, and that would be lying, basically, since the
>>> services aren't actually working when the host serving them is
>>> down.
>=20
> Yes, but the contacts know that the server is down so the services
> are down too. When I know that the server is down, I don't care about
> services for the moment. I don't think I've got service that can be
> up when host is unreachable. I think I'll make the change and test
> it. This can help me to see only few errors, but real errors (so when
> the service is down, it's not about unreachability, but the service
> is really down).
>=20
>>That's an option, ofcourse, but it sounds to me as if you really =
should
>>be patching the GUI files to hide services that are on hosts that are
>>down. That way you should get what you want while maintaining report
>>correctness.
Yes, but I prefer modify some C lines than PHP
I just want to test the behaviour, and the easy way is to modify the =
source I think. If it's successful, I'll (try to) patch the web =
interface
=20>=20
>> I can try to patch, the main service function seem to be the=20
>> run_service_check (base/check.c), isn't it?
>>=20
>=20
>>> You will need to add your patch after the state-change detection
>>> logic has been applied in reap_service_checks(), which will force
>>> the host check to run only if a service changes state.
>=20
> Yes, I think about patch the :=20
> temp_service->last_hard_state=3Dtemp_service->current_state; into:=20
> temp_service->last_hard_state=3DSTATE_UNKNOWN;
>=20
> in the function reap_service_checks, line 1183 (Nagios 2.5)
>=20
>>I still think the presentation layer would be a better place to alter
>>this, but hey, it's opensource, so go wild and good luck
Yes, it's true. Thanks.
Jean
--=20
Andreas Ericsson [email protected]
OP5 AB www.op5.se
Tel: +46 8-230225 Fax: +46 8-230231
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