Ron,
Thank you very much for confirming my suspicion. I understand that for a
week's view, 15 seconds doesn't make sense, but what if I need to look at a
specific time frame, say 1 hour, that occurred 6 days ago? I would still
like to have the 15 second interval for this time period. Would keeping 15
second data points for 1 hour / 1 day / 1 week accomplish this?
Thanks again,
Dave
On Thu, Mar 4, 2010 at 3:12 AM, Ron Wellnitz <[email protected]> wrote:
> Hi,
>
> your calculation for a week "RRAs "RRA:AVERAGE:0.5:1:40320" are correct.
> and yes, you have to specify a seperate datacollection for week, mounth and
> year
>
> but remember, a granularity of 15 sec in a week view make no sense because
> rrdtool can't show you all datapoints ...
> or you run a extrem large resolution for your graphs ;)
>
>
> greets ron
>
> Cademair schrieb:
>
>> Hello,
>>
>> I think I have my head wrapped around the RRA settings in the gmetad.conf
>> file, but need a little clarification. If, for example, I want to keep a
>> week's worth of data at 15 second intervals, I believe I would use this RRA:
>>
>> RRAs "RRA:AVERAGE:0.5:1:40320"
>>
>> Will this automatically give me "hour" and "day" views at 15 second
>> granularity on the web front end? Or do I have to specify those separately
>> like this:
>>
>> RRAs "RRA:AVERAGE:0.5:1:240" "RRA:AVERAGE:0.5:1:5760"
>> "RRA:AVERAGE:0.5:1:40320"
>>
>> I really appreciate any help.
>>
>> Thanks,
>> Dave
>>
>> ------------------------------------------------------------------------
>>
>>
>> ------------------------------------------------------------------------------
>> Download Intel® Parallel Studio Eval
>> Try the new software tools for yourself. Speed compiling, find bugs
>> proactively, and fine-tune applications for parallel performance.
>> See why Intel Parallel Studio got high marks during beta.
>> http://p.sf.net/sfu/intel-sw-dev
>> ------------------------------------------------------------------------
>>
>> _______________________________________________
>> Ganglia-general mailing list
>> [email protected]
>> https://lists.sourceforge.net/lists/listinfo/ganglia-general
>>
>>
>
------------------------------------------------------------------------------
Download Intel® Parallel Studio Eval
Try the new software tools for yourself. Speed compiling, find bugs
proactively, and fine-tune applications for parallel performance.
See why Intel Parallel Studio got high marks during beta.
http://p.sf.net/sfu/intel-sw-dev
_______________________________________________
Ganglia-general mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/ganglia-general
