[rrd-users] how change pdp_per_row ??

Alex van den Bogaerdt alex at ergens.op.het.net
Thu Dec 13 16:04:18 CET 2007

On Thu, Dec 13, 2007 at 04:30:46AM -0200, Gmail wrote:
> I create one rrd, and now i need to change pdp_per_row this is possible ?

Not really.

You could fool RRDtool by dumping the data to xml, edit that xml file
and restore again, but that would not mean you modified existing data.

You could also use rrdtool fetch to get old data, and put it into a
new RRD. But then you would almost certainly loose precision.

Now, instead of coming with a solution, why not tell your problem?
Perhaps there's another, better, solution for it.

Alex van den Bogaerdt

More information about the rrd-users mailing list