[rrd-users] rrdresize on munin-created rrd files

[Reinhard Scheck]

You may want to have a look at 
http://docs.cacti.net/manual:087:8_rrdtool#rrdtool in general and for the 
resizing task at 
http://docs.cacti.net/manual:087:8_rrdtool.04_resize#resize_rrd_files

As you may have deduced from the url, this was done for the cacti world but 
should apply to other rrdtool based projects as well.
Reinhard

Am 05.11.2009 13:38, Jacob Alexandersson wrote:
> Hi,
>
> Thank you for your reply!  I'll look at writing up a script that will
> convert all my munin-created files accordingly.
> :-)
>
> Cheers,
>
> Jacob.
>
>
>
> On Thu, Nov 5, 2009 at 1:30 PM, Tobias Oetiker<tobi at oetiker.ch>  wrote:
>
>> Today Tobias Oetiker wrote:
>>
>>>
>>> I would structure the RRD as follows:
>>>
>>> RRA 90 Days at 1 step AVERAGE
>>> RRA 90 Days at 6 step AVERAGE
>>> RRA 90 Days at 6 step MAX
>>> RRA 90 Days at 6 step MIN
>>
>> the reason for keeping the lower resolution arround is that it will
>> accelerate graphing since rrd graph does not have to consolidate
>> every time you draw a low resolution graph ...
>>
>> obviously you may want additional RRAs at even lower resolutions
>> ...
>>
>> cheers
>> tobi
>>
>>>
>>> using MIN and MAX at 1 step makes little sense
>>>
>>> cheers
>>> tobi
>>>
>>>
>>>>
>>>> What I am looking for is to store "fully accurate" data for a
>>>> much longer time than the (munin) default of 48 hours.
>>>
>>>
>>>> //J
>>>>
>>>> ---------------
>>>>
>>>
>>>
>>
>> --
>> Tobi Oetiker, OETIKER+PARTNER AG, Aarweg 15 CH-4600 Olten, Switzerland
>> http://it.oetiker.ch tobi at oetiker.ch ++41 62 775 9902 / sb: -9900
>>
>
>
>
>
>
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