Thank you all.
Got it sorted with much help from everybody here and IRC.
Working config is :
apply Dependency "dc-dep" to Host {
parent_host_name = "gw.dc.domain.com"
assign where match("*.dc.domain.com", host.name)
states = [ Up ]
disable_checks = true
disable_notifications = true
}
On Wed, May 27, 2015 at 12:40 PM, Michael Friedrich <
[email protected]> wrote:
> Am 27.05.2015 um 09:12 schrieb Markus Joosten:
>
>> That error is caused because a host does not have an "OK" state (that's
>> a service state).
>> Hosts have states such as up, down, unreachable (and maybe more that i
>> can't remember right now).
>>
>
> Only Up and Down. Unreachable isn't considered a state in Icinga 2 - and
> also does not make sense for dependencies where you'll render objects
> unreachable but don't filter based on that.
>
>
>
>> Regards,
>> Markus
>>
>> Sent from my iPhone
>>
>> On 27 May 2015, at 09:06, Henti Smith <[email protected]
>> <mailto:[email protected]>> wrote:
>>
>> Hi Markus,
>>>
>>> I changed to :
>>>
>>> assign where match("*.int.domain.com <http://int.domain.com>",
>>> host.name <http://host.name>)
>>>
>>> and now I get the following error with checkconfig
>>>
>>> critical/config: Error: Validation failed for Object 'int-dep' (Type:
>>> 'Dependency') at /etc/icinga2/conf.d/deps.d/network.conf:10: State
>>> filter is invalid for host dependency.
>>>
>>> Also, I used "==" based on examples in the docs
>>>
>>> http://docs.icinga.org/icinga2/latest/doc/module/icinga2/chapter/object-types#objecttype-dependency
>>>
>>> I'm also using a
>>>
>>> http://docs.icinga.org/icinga2/latest/doc/module/icinga2/chapter/icinga2-client#icinga2-client-configuration-local
>>> configuration where the clients configs are imported to the master,
>>> hence I'm trying to get the deps in place on the master.
>>>
>>> Regards
>>> Henti
>>>
>>>
>>> On Wed, May 27, 2015 at 8:51 AM, Henti Smith <[email protected]
>>> <mailto:[email protected]>> wrote:
>>>
>>> Hi Markus,
>>>
>>> Thanks. that would explain the warnings in the startup.log I just
>>> found "'Dependency' does not match anywhere!"
>>>
>>> Regards
>>> Henti
>>>
>>> On Wed, May 27, 2015 at 8:49 AM, Markus Joosten
>>> <[email protected] <mailto:[email protected]>> wrote:
>>>
>>> Wildcard matching is as far as i know not supported by ==.
>>> You need to use the match() function, it's described in the docs.
>>>
>>> Regards,
>>> Markus
>>>
>>> Sent from my iPhone
>>>
>>> On 27 May 2015, at 08:20, Henti Smith <[email protected]
>>> <mailto:[email protected]>> wrote:
>>>
>>> Good day all.
>>>>
>>>> I'm trying to get some dependencies in place for our monitoring.
>>>>
>>>> We have a DC network and an Internal network at the office.
>>>> the networks are connected via two gateways.
>>>>
>>>> All hosts in the DC network has dc.domain.com
>>>> <http://dc.domain.com> suffix, while the internal network is
>>>> int.domain.com <http://int.domain.com>.
>>>>
>>>> The monitoring server is in the DC.
>>>>
>>>> I've added the following config so all *.dc.domain.com
>>>> <http://dc.domain.com> hosts depends on the parent
>>>> gw.dc.domain.com <http://gw.dc.domain.com> and all
>>>> *.int.domain.com <http://int.domain.com> hosts depend on
>>>> parent gw.int.domain.com <http://gw.int.domain.com>.
>>>>
>>>> apply Dependency "dc-dep" to Host {
>>>> parent_host_name = "gw.dc.domain.com
>>>> <http://gw.dc.domain.com> "
>>>> assign where host.name <http://host.name> ==
>>>> "*.dc.domain.com <http://dc.domain.com>"
>>>> states = [ OK ]
>>>> disable_checks = true
>>>> disable_notifications = true
>>>> }
>>>>
>>>> apply Dependency "int-dep" to Host {
>>>> parent_host_name = "gw.int.domain.com
>>>> <http://gw.int.domain.com> "
>>>> assign where host.name <http://host.name> ==
>>>> "*.int.domain.com <http://int.domain.com>"
>>>> states = [ OK ]
>>>> disable_checks = true
>>>> disable_notifications = true
>>>> }
>>>>
>>>> My logic being that is the GW in INT is not accessible, I
>>>> don't want notifications from the hosts in INT.
>>>>
>>>> Last night we had an outage, we received a DOWN notification
>>>> for gw.int.domain.com <http://gw.int.domain.com>, but I also
>>>> received notifications for all the *.int.domain.com
>>>> <http://int.domain.com> hosts.
>>>>
>>>> what am I missing ?
>>>>
>>>> Regards
>>>> Henti
>>>>
>>>> --
>>>> --
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>>>>
>>>> icinga-users mailing list
>>>>
>>>> [email protected] <mailto:
>>>> [email protected]>
>>>>
>>>> https://lists.icinga.org/mailman/listinfo/icinga-users
>>>>
>>>>
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>>
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>
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> Michael Friedrich, DI (FH)
> Application Developer
>
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