If you want to see all clusters in a particular grid you can query gmetad
on port 8651. If you have multiple grids (multiple hosts running gmetad for
different groups of clusters) you will need to query each of those
separately.
Aaron
On Thu, May 10, 2012 at 7:36 AM, Joe Borġ <m...@jdborg.com> wrote:
> Thanks Austin,
>
> That's working but only showing me one cluster, is it a different port for
> the other clusters?
>
>
>
> Regards,
> Joseph David Borġ
> http://www.jdborg.com
>
>
> On 10 May 2012 13:56, talk2austin <talk2aus...@gmail.com> wrote:
>
>> Greeting Joseph !!
>>
>> You can telnet to gmetad service and it will through out the complete XML
>> output of all the nodes....
>>
>> example # telnet 127.0.0.1 8649
>>
>> Regards,
>> Austin
>>
>> On Thu, May 10, 2012 at 2:26 PM, Joe Borġ <m...@jdborg.com> wrote:
>>
>>> As far as I'm aware, ganglia outputs its data as XML that the web page
>>> then picks up and processes. What I'm trying to do is write some python
>>> that looks at every node in a cluster group and alerts if any of the
>>> metrics are over a threshold (easy enough) if I can get hold of ganglia's
>>> output.
>>>
>>> Can anyone point me in this direction please?
>>>
>>>
>>> Regards,
>>> Joseph David Borġ
>>> http://www.jdborg.com
>>>
>>>
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>
>
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