[rrd-users] Concatenate 2 RRD without overlap or sum
linux at thehobsons.co.uk
Fri Mar 20 17:31:09 CET 2015
On 20 Mar 2015, at 15:45, topgunx1 <topgunx1 at hotmail.com> wrote:
> I should draw a graphic with the values (IN/OUT) of 2 NICs.
> I wouldn't like that graphs overlap or sum
> I need to placed RX1 above the RX2 (starting from Y-0),
> and TX1 above TX2 (newly starting from Y-0).
You mean, at some point T you switched things round, and you want the graph to switch around as well ?
Without going and looking stuff up (really busy right now), it's similar to the "I started a new RRD at time T and want to use the old one up to that point.
I used something like :
Then plot aa, bb:stack, cc, dd:stack
For where I've put "timestamp", you'll need to check the docs, there's a function which returns "the timestamp of the value being processed".
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