[rrd-users] graphing multiple lines to single image file - solved

[Daniel Schlifka]

Hi,

layer8 problem. Command is correct, data wasn't.
Sorry for wasting your time.

regards,

Daniel


Am 2019-10-17 13:43, schrieb Daniel Schlifka:
> Hi,
> 
> i'm trying to create a graph from two files.
> If i open the image there is one line, i expected two.
> 
> Where is my mistake?
> Thanks in advance.
> 
> regards,
> 
> Daniel
> 
> 
> This is my command:
> rrdtool graph my.png \
>         -h 150 \
>         -w 600 \
>         -a PNG \
>         --start 20190801 \
>         --end 20190901 \
>         DEF:val_A=val_A.rrd:1:AVERAGE LINE1:val_A#0000EE:"val_a" \
>         DEF:val_b=val_B.rrd:1:AVERAGE LINE1:val_b#FF0000:"val_b" \
>         --vertical-label "percent" \
>         --lower-limit 0 --upper-limit 100  \
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