Hi Daniel, Yesterday Daniel Hilst wrote:
> On 04/16/2012 01:19 PM, Daniel Hilst wrote: > > When I do an update on some rrd file the rrdtool -- or something -- > > spread my input value by time. > > > > Here is how I reproduce: > > > > 1) Create my rrd with this command > > rrdtool create --step 10 test.rrd DS:v:GAUGE:600:U:U RRA:AVERAGE:0.5:1:50 > > > > 2) The feed it with: > > rrdtool update test.rrd 1334578211:10 > > rrdtool update test.rrd 1334578221:0 > > > > > > I get > > 1334578210 9.000000 > > 1334578220 1.000000 > > > > > > The RRDtool have spread my values, so 9 + 1 = 10, Its cool, but some > > times I want 10, then 0.. Is there a way to turn this feature off for > > specific rrd file? > > > > If update rrd on 10 multiples then it works as I expect, so If I did: > > rrdtool update test.rrd 1334578210:10 > > rrdtool update test.rrd 1334578220:0 > > > > I would get > > 1334578210 10.000000 > > 1334578220 0.000000 > > > > I'm using collectd so I cant round up epoch.. > > > > > > Thanks in advance! > > > > Cheers! > > > My solution was create a patch to collectd to round up the epoch before > submit.. > > []'s > > Here is if is of any interest :) question: why would you want to lie about the data you acquired? if you need higher precision, then you need to up your sampling rate ... cheers tobi > -- Tobi Oetiker, OETIKER+PARTNER AG, Aarweg 15 CH-4600 Olten, Switzerland http://it.oetiker.ch t...@oetiker.ch ++41 62 775 9902 / sb: -9900 _______________________________________________ rrd-users mailing list rrd-users@lists.oetiker.ch https://lists.oetiker.ch/cgi-bin/listinfo/rrd-users
