On 7/4/07, Sven Ulland <[EMAIL PROTECTED]> wrote:
Darryl Lewis wrote:
> Has anyone written any code to do trend analysis and prediction on
> rrdt?
I think Steve Shipway, the creator of routers2.cgi, has a trending cgi
script. Never used it so cannot comment on it's accuracy.
http://www.ste
Hello All,
I solve my problem...when I export the xml file to excel, it export with
wrong value.
I export to xml with command:
rrdtool dump file.rrd > file.xml
Thanks,
Dud.
I find the problem. I use the comand
On 7/4/07, Erik de Mare <[EMAIL PROTECTED]> wrote:
what kind of reports are t
Darryl Lewis wrote:
> Has anyone written any code to do trend analysis and prediction on
> rrdt?
RRDtool features aberrant behaviour detection based on holt-winters
forecasting/prediction. See
http://oss.oetiker.ch/rrdtool/doc/rrdcreate.en.html
http://www.usenix.org/events/lisa2000/brutlag.html
ht
rrdtool graph - DEF: CDEF: PRINT:..
On Wed, 4 Jul 2007 09:52:50 +0100, "Geoff Garside" <[EMAIL PROTECTED]> wrote:
>> what kind of reports are that? with CDEF's and VDEF's you can do a lot,
>> and let rrdtool print it to the commandline with PRINT and use it in
>> your reports.
>>
>> exampl
> what kind of reports are that? with CDEF's and VDEF's you can do a lot,
> and let rrdtool print it to the commandline with PRINT and use it in
> your reports.
>
> example:
> VDEF:total_in=in,TOTAL PRINT:total_in:%.2lf
Which rrdtool command would you use this with to print to a text file or
stdo
Hi Giuseppe,
ther reason for this is the following:
* your RRA intervals are not multiples of eachother, so it is
possible that a lower resolution rra provides better coverage for
the interval you are drawing than the higer resolution rra you
expect to see. RRDtool fetch tries to pick the R
Has anyone written any code to do trend analysis and prediction on rrdt?
What I'd like to be able to do is do some sort of prediction based upon a rrd
and predict what it will be at a future point in time based upon the past
trends. I'd also like to be able to predict when a device will reach a
