[rrd-users] Re: normalisation

[Alex van den Bogaerdt]

On Wed, Apr 26, 2006 at 04:57:47PM +0200, thomas peter wrote:

> i thought i could prevent normalisation by updating at times that are
> multiples of stepsize.

Indeed.

> and start updating at 1146061700 and then update at 1146062000 and at
> 1146062300 and so on, i can dump the exact values i provided to the

1146061700 = 3820205 * 300 + 200
1146062000 = 3820206 * 300 + 200
and so on.

You now have: updatetime = n * 300 + 200.  This is not what you want.

You need to have updatetime = n * 300

-- 
Alex van den Bogaerdt
http://www.vandenbogaerdt.nl/rrdtool/

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