[rrd-developers] Re: (bug?) Incorrectly selecting low-res RRA

Alex van den Bogaerdt alex at ergens.op.het.net
Thu Mar 27 16:51:13 MET 2003


On Thu, Mar 27, 2003 at 06:20:47AM -0800, Stanislav Sinyagin wrote:

> > > 1048340160: 1.7460317460e-02
> > > 1048350240: 6.4484126984e-03
> > > 1048360320: 5.5555555556e-03
> > > 1048370400: 5.5555555556e-03
> > > 1048380480: 3.3531746032e-02
> > > 1048390560: nan
> 
> are you sure this output is correct? The timestamps show 
> the step of 80 seconds, while the RRD step is 15 seconds. 

Nope.  It is 10080 seconds which is 15*672

This number is found using rrdtool info: rra[3].pdp_per_row = 672

cheers,
Alex
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