). I would expect the y-axis values to be represented
in 'm' instead of 'u'. When I add all the graph values myself I get to a
total of aprox. 380u m3. This does not match with the presented total of
1.384 m3.
Likely I am misunderstanding some rrdtool concepts here. Could som
Ah yes of course, that just explains it Alex, thanks!
I didn't think this through enough. There's more happening than just
calculating the difference between the last two measured values. When
graphed that difference is spread out over 3600 seconds (in my case), thus
indeed becoming a rate.
I re
t 13, 2016 at 4:06 PM, humke [via RRD Mailinglists] <
ml-node+s937164n7583427...@n2.nabble.com> wrote:
> Ah yes of course, that just explains it Alex, thanks!
>
> I didn't think this through enough. There's more happening than just
> calculating the difference between t
I tried the CDEF to see if this would generate the graph that I initially
expected and (of course) it does. As you suggested the total value is still
calculated with VDEF.
It would be nice if I could draw vertical lines after each interval from
height=rate/value to the x-axis. That way the graph w
I am already using three RRD's (three files):
1. power: stores 2 values: power from the grid and power to the grid every
10 secs
2. sun: stores 1 value: power generated by solar panels every minute
3. gas: stores 1 value: stores the hourly updated gas counter value every
10 secs
1 and 3 are updat
his case right? As it's one PDP or are all my 10 second tries
to store the value also CF'ed?
I do need to read the tutorials again, because I am getting all these
questions about stuff I thought I understood.
humke
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Alex van den Bogaerdt-5 wrote
>> Alex van den Bogaerdt-5 wrote
>>> You mean you want to see the same bars, only reduced in width? In other
>>> words, get smaller bars with gaps inbetween?
>>
>> That would also work visually, but what I had in mind was not to reduce
>> the
>> width, but create the b
Simon Hobson-2 wrote
> I interpret him as : think about drawing each column in the graph as a box
> with a thin (I guess 1 pixel is the minimum) outline round it in a
> contrasting colour - but don't draw the top or bottom lines. You've now
> got vertical lines separating the filled area.
>
> It's
Hi there,
I am working on a local/private website using PHP7 and the rrd 2.0.1
extension for PHP. I have several rrd files and apparently one of them is
rrd file version 0005 (don't ask me why or how I got this one to be 0005,
because I don't know). When I want my webpage to graph something from t
I meant converting from 0005 to 0003 obviously ;)
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