Distributed Setup of Nagios

[Kyle O'Donnell]

groundwork monitor


On Wed, 18 Aug 2010 17:54:36 +0200, Bradley Radjoo
<Bradley.Radjoo at is.co.za> wrote:
> WoW ! That is definately impressive 
> 
> Would this  be the Opsview Community edition Kyle ?
> 
> On 18 Aug 2010, at 5:07 PM, Kyle O'Donnell wrote:
> 
>> we have ~ 30000 services and ~3000 hosts
>> 
>> we have 6 pollers (each have a backup) processing checks and forwarding
>> back to a central nagios host.
>> 
>> our busiest poller has ~1000 hosts and ~9000 services... avg service
>> check
>> interval is 5 minutes, but there are a bunch at 1 and 2 minute
intervals.
>> 
>> avg service check latency is less than 1 second
>> 
>> This is ~3yr old hardware too, i suspect we could increase capacity by
>> 50%
>> if we move to the new intel nahalems
>> 
>> we dont use active host checks
>> On Wed, 18 Aug 2010 15:51:55 +0100, Ton Voon <tonvoon at gmail.com> wrote:
>>> On 18 Aug 2010, at 15:38, Max wrote:
>>> 
>>>> On Wed, Aug 18, 2010 at 7:22 AM, Ton Voon <tonvoon at gmail.com> wrote:
>>>>> You may want to look at Opsview (http://opsview.com).
>>>>> 
>>>>> From a single point of configuration, it pushes out the nagios
>>>>> configuration to the remote slaves which are independently running
>>>>> their own copy of Nagios. We have users going up to 25 slaves!
>>>> 
>>>> Cool - how many active service checks / active host checks per
poller?
>>> 
>>> As many as a single nagios instance runs. You can scale out by adding 

>>> more slaves. We also have a feature where you can have slave clusters 

>>> to do workload balancing and redundancy, so you can just add another  
>>> node if hardware is the issue.
>>> 
>>> The bottleneck would be at the central master, but that is very fast  
>>> because of only processing passive results.
>>> 
>>> Ton
>>> 
>>> 
>>> 
>>
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_______________________________________________
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Nagios-users at lists.sourceforge.net
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::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. 
::: Messages without supporting info will risk being sent to /dev/null