some feature requests
Brad O'Hara
brado at ufl.edu
Wed Jun 28 16:41:48 CEST 2006
Volker Maibaum wrote:
>> Brad O'Hara wrote:
>>
>>> In line.
>>>
>>> Andreas Ericsson wrote:
>>>
>>>
>>>> Volker Maibaum wrote:
>>>>
>>>>
>>>>
>>>>> Hi,
>>>>> I have some feature requests for nagios:
>>>>>
>>>>> - set contactgroups on host basis for services. So that if no
>>>>>
> contact is
>
>>>>> set for a service check the host contact group is used. That would
>>>>>
> make
>
>>>>> configuration a lot easier.
>>>>>
>>>>>
>>>>>
>>>> This I like.
>>>>
>>>>
>>>>
>>>>
>>>>> - It would be nice if it would be possible to categorise the
>>>>>
> criticality
>
>>>>> of services and hosts. E.g. critical / uncritical / unimportant.
>>>>>
> So that
>
>>>>> the operating could easily decide if they have to call somebody
>>>>>
> during
>
>>>>> midnight or if the problem can wait till the next morning.
>>>>> I know this could also be done by host and servicegroups, but it
>>>>>
> would
>
>>>>> be nicer to have this as a parameter. Depending on the category
>>>>>
> the
>
>>>>> host/service could be highlighted with different colours in the
>>>>> web-frontend.
>>>>>
>>>>>
>>>> This I don't. It's very, very simple to make the right contacts
>>>>
> the
>
>>>> contacts of critical hosts and services and have any script you
>>>>
> want
>
>>>> do the actual contacting, so adding complexity to the core to give
>>>> another way of doing the same thing doesn't sound very useful to
>>>>
> me.
>
>>>>
>>>>
>>> True enough. Our problem is that we have operations staff monitor
>>> Nagios and notify people off hours based on how critical the
>>>
> "resource"
>
>>> is not the severity of the check.
>>>
>>>
>> Ok. Then you're not using the first alternative, which would be to
>> create a notification script for the contacts supposed to be on call
>>
> for
>
>> the night. Nagios is fully capable of dialing your technical staff
>>
> and
>
>> telling them that "this and this unit isn't functioning". I think
>>
> you're
>
>> also aware that you can use several different notification-commands
>> (they don't have to notify, they can do anything you can make a
>>
> computer
>
>> do, really), and this in combination with the possibility of setting
>> several or different contactgroups for each host and service is, imo,
>>
> a
>
>> better solution than to implement configuration options. Mostly since
>> those options will easily become outdated, but also because of the
>>
> need
>
>> to add more bloat to the core of Nagios.
>>
>>
>
> The problem is not only about notification. I could implement two email
> scripts, one that writes in the subject "critical" and one that writes
> "not so important". But if the staff looks at the web-frontend of nagios
> they don't see any difference. A "kernel panic" appears in the same way
> as "the soda machine is out of water". The operating staff that looks at
> nagios does not now that the soda machine is not critical. But they have
> to decide if we have a critical situation and if they have to call an
> expert.
>
> regards,
>
> Volker
>
>
Exactly why we built it into the naming convention, i.e. NSsoft--NC(or
CR)--aerv1-anm-1 (owning group--criticality--host name/service name).
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--
Brad O'Hara E-mail: brado at ufl.edu
IT Expert Voice: (352)392-2061
Computing and Networking Services Suncom: 622-2061
University of Florida Fax: (352)392-9440
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
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